Prof William Gillin

William Gillin

Professor of Experimental Physics

School of Physical and Chemical Sciences
Queen Mary University of London

Research

Interests

William Gillin works primarily on the electrical and optical properties of organic materials. His primary research interests are in the area or organic lanthanide complexes for producing optical gain. He is also works with Paragraf Ltd on the use of vapour phase deposited graphene as a replacement for indium tin oxide in OLED devices and has a longstanding interest in organic spintronics.

Lanthanide ions, such as erbium, are widely used in optical amplifiers and lasers due to their long intrinsic lifetime which makes population inversion possible. However, this same property means that they are very poor at absorbing light so powerful pump sources, such as lasers, are required to make optical amplifiers work. By incorporating the ion into an organic host it is possible to excite the organic directly and then transfer the energy directly to the lanthanide ion; this is called sensitization. Using this approach it may be possible to replace the high power pump laser with low cost LEDs. We have developed novel fluorinated organic molecules that allow us to produce materials where the quantum efficiency of the erbium ions is >50% and which exhibit sensitization of a factor of ~10000. Using this approach we have demonstrated population inversion for the erbium ions in an organic layer deposited onto a silicon substrate when optically pumped from a low power light source. This technology has been patented and is the basis for a spin-out company Chromosol Ltd which Prof Gillin launched in 2017.

Organic spintronics is the control and manipulation of electronic spin on individual organic molecules within an organic electronic device. This technology can, for example, be used to produce devices that are highly sensitive to weak magnetic fields. We have a programme that works on producing organic spinvalves and understanding spin injection and extraction in these devices and the role of interfacial layers on controlling those processes. We also work on understanding the spin interactions that occur within devices such as organic light emitting diodes and organic photovoltaic cells. Controlling these processes is vital to improving device performance as many of the quenching mechanisms are highly spin dependent.

Publications

Relevant PublicationPublications of specific relevance to the Centre for Experimental and Applied Physics

2023

bullet iconWeng Z, Dixon S, Lee LY, Humphreys CJ, Guiney I, Fenwick O and Gillin WP (2023). Wafer-scale transfer-free graphene as an ITO replacement for OLEDs. 2023 IEEE Nanotechnology Materials and Devices Conference (NMDC)
25-10-2023
Relevant PublicationChawishli L, Ibrahim A, Karamshuk S, Khan H, Motevalli M, Toiganbayeva S, Abrahams I, Gillin WP and Wyatt PB (2023). Luminescent, highly halogenated 2-(2-hydroxyphenyl)benzothiazole derivatives and their zinc complexes. Journal of Fluorine Chemistry, Elsevier vol. 270 
22-07-2023

2022

Relevant PublicationWeng Z, Dixon SC, Lee LY, Humphreys CJ, Guiney I, Fenwick O and Gillin WP (2022). Wafer‐Scale Graphene Anodes Replace Indium Tin Oxide in Organic Light‐Emitting Diodes (Advanced Optical Materials 3/2022). Advanced Optical Materials vol. 10 (3), 2270012-2270012.  
05-02-2022

2021

bullet iconWeng Z, Dixon SC, Lee LY, Humphreys CJ, Guiney I, Fenwick O and Gillin WP (2021). Wafer‐Scale Graphene Anodes Replace Indium Tin Oxide in Organic Light‐Emitting Diodes. Advanced Optical Materials, Wiley, 2101675-2101675.  
20-12-2021
bullet iconTrifiletti V, Luong S, Tseberlidis G, Riva S, Suena Galindez E, Gillin W, Binetti S and Fenwick O (2021). Two-Step Synthesis of Bismuth-Based Hybrid Halide Perovskite Thin-Films. Materials, MDPI vol. 14 (24), 7827-7827.  
17-12-2021
bullet iconLyu C, Li H, Zhou S, Liu G, Wyatt PB, Gillin WP and Ye H (2021). Bright and Efficient Sensitized Near-Infrared Photoluminescence from an Organic Neodymium-Containing Composite Material System. J Am Chem Soc 
22-10-2021
bullet iconYe H, Gorbaciova J, Lyu C, Burgess C, Walton AS, Zahra KM, Curry RJ, Bannerman RHS, Gates JC, Wyatt PB and Gillin WP (2021). Manipulation of Molecular Vibrations on Condensing Er3+State Densities for 1.5 μm Application. Journal of Physical Chemistry Letters, 9620-9625.  
29-09-2021
bullet iconWeng Z, Gillin WP and Kreouzis T (2021). Understanding asymmetric magnetoconductance in OLEDs: The effects of gradient magnetic fields. Organic Electronics, Elsevier BV, 106251-106251.  
19-06-2021
bullet iconLi H, Liu X, Lyu C, Ma F, Ye H, Wyatt PB and Gillin WP (2021). Erratum: Enhanced 1.54 μm luminescence of a perfluorinated erbium complex sensitized by perfluorinated Pt(ii) and Zn(ii) phthalocyanines with 980 nm emission (J. Mater. Chem. C (2021) DOI: 10.1039/d0tc05301e). Journal of Materials Chemistry C vol. 9 (3), 1107-1107.  
21-01-2021

2020

bullet iconLi H, Liu X, Lyu C, Ma F, Ye H, Wyatt PB and Gillin W (2020). Enhanced 1.54 µm luminescence of perfluorinated erbium complex sensitized by perfluorinated Pt(II) and Zn(II) phthalocyanines with 980 nm emission. Journal of Materials Chemistry C 
08-12-2020
bullet iconBorowiec J, Liu M, Liang W, Kreouzis T, Bevan AJ, He Y, Ma Y and Gillin WP (2020). Experimental Studies on the Dynamic Memcapacitance Modulation of the ReO3@ReS2 Composite Material-Based Diode. Nanomaterials, MDPI vol. 10 (11) 
23-10-2020
bullet iconWeng Z, Gillin WP and Kreouzis T (2020). Fitting the magnetoresponses of the OLED using polaron pair model to obtain spin-pair dynamics and local hyperfine fields. Scientific Reports, Springer Science and Business Media LLC vol. 10 (1) 
08-10-2020
bullet iconLyu C, Li H, Wyatt PB, Gillin WP and Ye H (2020). Prolonged and efficient near-infrared photoluminescence of a sensitized organic ytterbium-containing molecular composite. Journal of Materials Chemistry C vol. 8 (28), 9502-9505.  
28-07-2020
bullet iconLi HF, Liu XQ, Lyu C, Gorbaciova J, Wen LL, Shan GG, Wyatt PB, Ye HQ and Gillin WP (2020). Enhanced 1.54-μm photo- and electroluminescence based on a perfluorinated Er(III) complex utilizing an iridium(III) complex as a sensitizer. Light: Science and Applications, Springer Nature [academic journals on nature.com] vol. 9 (1) 
04-03-2020
bullet iconLi H-F, Liu X-Q, Lyu C, Gorbaciova J, Wen L-L, Shan G-G, Wyatt PB, Ye H-Q and Gillin WP (2020). Enhanced 1.54-μm photo- and electroluminescence based on a perfluorinated Er(III) complex utilizing an iridium(III) complex as a sensitizer. Light Sci Appl vol. 9 (1) 
04-03-2020

2019

bullet iconBorowiec J, Liang W, Boi FS, He Y, Wang SL and Gillin WP (2019). Aluminium promoted sulfidation of ammonium perrhenate: presence of nanobattery in the ReS2 composite material based memcapacitor. Chemical Engineering Journal, Elsevier BV, 123745-123745.  
07-12-2019
bullet iconliu M, borowiec J, Sun LJ, Konop M, Rahman MM, Taallah A, Boi FS and Gillin W (2019). Experimental studies on the conduction mechanism and electrical properties of the inverted Ba doped ZnO nanoparticles based memristor. Applied Physics Letters, AIP Publishing 
15-08-2019
bullet iconKREOUZIS T, GILLIN WP and WENG Z (2019). Modelling and fitting the Polaron Pair Magnetoconductance model to obtain a realistic local hyperfine field in Tris-(8-hydroxyquinoline)aluminium based diodes. Scientific Reports, Nature Publishing Group 
05-03-2019

2018

bullet iconHU J, KARAMSHUK S, GORBACIOVA J, YE H, LU H, ZHANG Y, zheng Y, liang X, motavalli M, ABRAHAMS I, WYATT P and GILLIN WP (2018). Enhancing the sensitization efficiency of erbium doped organic complexes by heavy halogen substitution. Journal of Materials Chemistry C, Royal Society of Chemistry 
21-06-2018
bullet iconHu J, Wyatt PB, Gillin WP and Ye H (2018). Continuous Tuning of Organic Phosphorescence by Diluting Triplet Diffusion at the Molecular Level. J Phys Chem Lett, 2022-2024.  
04-04-2018
bullet iconGILLIN WP (2018). Type-II InAs/GaAsSb Quantum Dot Solar Cells With GaAs Interlayer. IEEE Journal of Photovoltaics, Institute of Electrical and Electronics Engineers vol. 8 (3) 
29-03-2018
bullet iconHU J, KARAMSHUK S, GORBACIOVA J, YE H, LU H, ZHANG Y, Zheng Y, Liang X, Hernandez I, WYATT PB and GILLIN WP (2018). High sensitization efficiency and energy transfer routes for population inversion at low pump intensity in Er organic complexes for IR amplification. Scientific Reports, Nature Publishing Group 
19-02-2018
bullet iconTU Y, CHEN S, LI X, GORBACIOVA J, GILLIN WP, KRAUSE S and BRISCOE J (2018). Control of oxygen vacancies in ZnO nanorods by annealing and their influence on ZnO/PEDOT:PSS diode behaviour. Journal of Materials Chemistry C, Royal Society of Chemistry 
02-02-2018
bullet iconBorowiec J, Gillin WP, Willis MAC, Boi FS, He Y, Wen JQ, Wang SL and Schulz L (2018). Room temperature synthesis of ReS2through aqueous perrhenate sulfidation. J Phys Condens Matter vol. 30 (5), 055702-055702.  
11-01-2018
bullet iconGillin W (2018). Foreword. 
01-01-2018

2017

bullet iconBorowiec J, Gillin WP, Willis M, Boi F, He Y, Wen J, Wang S and Schulz L (2017). Room temperature synthesis of ReS2 through aqueous perrhenate sulfidation. Journal of Physics 
29-12-2017
bullet iconLu H, Peng Y, Ye HQ, Cui X, Hu JX, Gu H, Khlobystov A, Green M, Blower P, Wyatt PB, GILLIN WP and Hernandez I (2017). Sensitization, energy transfer and infra-red emission decay modulation in Yb3+-doped NaYF4 nanoparticles with visible light through a perfluoroanthraquinone chromophore. Scientific Reports, Nature Publishing Group vol. 7 
11-07-2017
bullet iconAttanzio A, Sapelkin A, Gesuele F, van der Zande A, Gillin W, Zheng M and Palma M (2017). Carbon Nanotube-Quantum Dot Nanohybrids: Coupling with Single Particle Control in Aqueous Solution. Small, Wiley - V C H Verlag GmbbH & Co. 
10-02-2017
bullet iconPeng Y, Hu JX, Lu H, Wilson RM, Motevalli M, Hernández I, Gillin WP, Wyatt PB and Ye HQ (2017). Functionalisation of ligands through click chemistry: long-lived NIR emission from organic Er(iii) complexes with a perfluorinated core and a hydrogen-containing shell. RSC Advances vol. 7 (1), 128-131.  
01-01-2017

2016

bullet iconGu H, Chang S, Lu H, Holford DF, Zhang T, Hu J, Gillin WP and Kreouzis T (2016). Impurity effects on charge transport and magnetoconductance in a single layer poly(3-hexyl-thiophene) device. Applied Physics Letters vol. 108 (20), 203301-203301.  
16-05-2016
bullet iconZhu J, McMorrow J, Crespo-Otero R, Ao G, Zheng M, Gillin WP and Palma M (2016). Solution-Processable Carbon Nanoelectrodes for Single-Molecule Investigations. J Am Chem Soc vol. 138 (9), 2905-2908.  
09-03-2016
bullet iconGILLIN WP, Zhang T, holford DF, Gu H, Kreouzis T and zhang S (2016). Hole-exciton interaction induced high field decay of magneto-electroluminescence in Alq3-based organic light-emitting diodes at room temperature. Applied Physics Letters, American Institute of Physics (AIP) vol. 108 
13-01-2016
bullet iconEsro M, Georgakopoulos S, Lu H, Vourlias G, Krier A, Milne WI, Gillin WP and Adamopoulos G (2016). Solution processed SnO2:Sb transparent conductive oxide as an alternative to indium tin oxide for applications in organic light emitting diodes. Journal of Materials Chemistry C, Royal Society of Chemistry (RSC) vol. 4 (16), 3563-3570.  
01-01-2016
bullet iconMcMorrow J, Zhu J, Crespo-Otore R, Geyou A, Zheng M, Gillin W and Palma M (2016). Solution processable molecular transport junctions employing carbon nanoelectrodes. 
01-01-2016

2015

bullet iconCui X, Mathe D, Kovacs N, Horvath I, Jauregui-Osoro M, Torres Martin de Rosales M, Mullen GED, Wong W, Yong Y, Kruger D, Khlobystov AN, Gimenez-Lopez M, Semjeni M, Szigeti K, Veres DS, Lu H, Hernandez I, Gillin WP, Protti A, Petik KK, et al. (2015). Synthesis, Characterization and Application of Core-Shell Co0.16Fe2.84O4@NaYF4(Yb, Er) and Fe3O4@NaYF4(Yb, Tm) Nanoparticle as Tri-modal (MRI, PET/SPECT and Optical) Imaging Agents. Bioconjugate Chemistry, American Chemical Society vol. 27 (2), 319-328.  
14-07-2015
bullet iconCoutinho JT, Pereira LCJ, Martín-Ramos P, Ramos Silva M, Zheng YX, Liang X, Ye HQ, Peng Y, Baker PJ, Wyatt PB and Gillin WP (2015). Field-induced single-ion magnetic behaviour in a highly luminescent Er3+ complex. Materials Chemistry and Physics vol. 160, 429-434.  
15-06-2015
bullet iconCoutinho JT, Pereira LCJ, Martín-Ramos P, Silva MR, Zheng YX, Liang X, Ye HQ, Peng Y, Baker PJ, Wyatt PB and Gillin WP (2015). Field-induced single-ion magnetic behaviour in a highly luminescent Er3+ complex. Materials Chemistry and Physics, Elsevier vol. 160, 429-434.  
01-06-2015
bullet iconGu H, Chang S, Holford D, Zhang T, Lu H, Kreouzis T and Gillin WP (2015). Annealing and doping-dependent magnetoresistance in single layer poly(3-hexyl-thiophene) organic semiconductor device. Organic Electronics, Elsevier vol. 17, 51-56.  
01-02-2015
bullet iconHernández I and Gillin WP (2015). Organic Chromophores-Based Sensitization of NIR-Emitting Lanthanides: Toward Highly Efficient Halogenated Environments. Handbook on the Physics and Chemistry of Rare Earths  1-100.  
01-01-2015
bullet iconHernández I and Gillin WP (2015). Chapter 269 Organic Chromophores-Based Sensitization of NIR-Emitting Lanthanides Toward Highly Efficient Halogenated Environments. 1-100.  
01-01-2015

2014

bullet iconZhang HT, Han S, Desai P, Zhan YQ, Li W, Si W, Scott K, Drew AJ, Gillin WP, Zhang SJ and Kreouzis T (2014). Ferromagnetic-organic interfacial states and their role on low voltage current injection in tris-8-hydroxyquinloline (Alq3) organic spin valves. Applied Physics Letters, AIP Publishing vol. 105 (20) 
17-11-2014
bullet iconLu H, Gillin WP and Hernández I (2014). Concentration dependence of the up- and down-conversion emission colours of Er(3+)-doped Y2O3: a time-resolved spectroscopy analysis. Phys Chem Chem Phys vol. 16 (38), 20957-20963.  
14-10-2014
bullet iconPeng Y, Ye H, Li Z, Motevalli M, Hernández I, Gillin WP and Wyatt PB (2014). Visible-Range Sensitization of Er3+-Based Infrared Emission from Perfluorinated 2-Acylphenoxide Complexes. J. Phys. Chem. Lett., American Chemical Society vol. 5 (9), 1560-1563.  
14-04-2014
bullet iconZhang H, Desai P, Zhan YQ, Drew AJ, Gillin WP and Kreouzis T (2014). The importance of holes in aluminium tris-8-hydroxyquinoline (Alq3) devices with Fe and NiFe contacts. APPLIED PHYSICS LETTERS vol. 104 (1) 
01-01-2014
bullet iconYou Y, Yang K, Yuan S, Dong S, Zhang H, Huang Q, Gillin WP, Zhan Y and Zheng L (2014). An organic multilevel non-volatile memory device based on multiple independent switching modes. Organic Electronics vol. 15 (9), 1983-1989.  
01-01-2014
bullet iconYe HQ, Li Z, Peng Y, Wang CC, Li TY, Zheng YX, Sapelkin A, Adamopoulos G, Hernandez I, Wyatt PB and Gillin WP (2014). Organo-erbium systems for optical amplification at telecommunications wavelengths. Nature Materials, Nature Publishing Group vol. 13 (April 2014), 382-386.  
01-01-2014
bullet iconZhang S, Willis M, Gotto R, Roy KA, Rolfe NJ, Kreouzis T and Gillin WP (2014). Understanding the role of electron and hole trions on current transport in aluminium tris(8-hydroxyquinoline) using organic magnetoresistance. APPLIED PHYSICS LETTERS vol. 104 (4) 
01-01-2014
bullet iconDroghetti A, Steil S, Grossmann N, Haag N, Zhang H, Willis M, Gillin WP, Drew AJ, Aeschlimann M, Sanvito S and Cinchetti M (2014). Electronic and magnetic properties of the interface between metal-quinoline molecules and cobalt. PHYSICAL REVIEW B vol. 89 (9) 
01-01-2014
bullet iconGu H, Kreouzis T and Gillin WP (2014). The transition from bipolaron to triplet-polaron magnetoresistance in a single layer organic semiconductor device. ORGANIC ELECTRONICS vol. 15 (8), 1711-1716.  
01-01-2014

2013

bullet iconYe H, Peng Y, Li Z, Wang C-C, Zheng Y, Motevalli M, Wyatt PB, Gillin WP and Hernandez I (2013). Effect of Fluorination on the Radiative Properties of Er3+ Organic Complexes: An Opto-Structural Correlation Study. J Phys Chem C, American Chemical Society vol. 117 (45), 23970-23975.  
15-10-2013
bullet iconHatch SM, Briscoe J, Sapelkin A, Gillin WP, Gilchrist JB, Ryan MP, Heutz S and Dunn S (2013). Influence of anneal atmosphere on ZnO-nanorod photoluminescent and morphological properties with self-powered photodetector performance. J. Appl. Phys., IEEE vol. 113 (20), 204501-9.  
28-05-2013
bullet iconNuccio L, Willis M, Schulz L, Fratini S, Messina F, D'Amico M, Pratt FL, Lord JS, McKenzie I, Loth M, Purushothaman B, Anthony J, Heeney M, Wilson RM, Hernández I, Cannas M, Sedlak K, Kreouzis T, Gillin WP, Bernhard C, et al. (2013). Importance of spin-orbit interaction for the electron spin relaxation in organic semiconductors. Phys Rev Lett vol. 110 (21) 
24-05-2013
bullet iconLi Z, Dellali A, Malik J, Motevalli M, Nix RM, Olukoya T, Peng Y, Ye H, Gillin WP, Hernández I and Wyatt PB (2013). Luminescent zinc(II) complexes of fluorinated benzothiazol-2-yl substituted phenoxide and enolate ligands. Inorg Chem vol. 52 (3), 1379-1387.  
04-02-2013
bullet iconPrezioso M, Riminucci A, Graziosi P, Bergenti I, Rakshit R, Cecchini R, Vianelli A, Borgatti F, Haag N, Willis M, Drew AJ, Gillin WP and Dediu VA (2013). A single-device universal logic gate based on a magnetically enhanced memristor. Adv Mater vol. 25 (4), 534-538.  
25-01-2013
bullet iconHernández I, Zheng Y-X, Motevalli M, Tan RHC, Gillin WP and Wyatt PB (2013). Efficient sensitized emission in Yb(III) pentachlorotropolonate complexes. Chemical Communications vol. 49 (19), 1933-1935.  
01-01-2013
bullet iconGillin W and Morley N (2013). Special issue: Spins in Organic Semiconductors 2012. SYNTHETIC METALS vol. 173, 1-1.  
01-01-2013
bullet iconZhang S, Kreouzis T and Gillin WP (2013). Low temperature magnetic field effects on the efficiency of aluminium tris(8-hydroxyquinoline) based organic light emitting diodes in the absence of magnetoresistance. SYNTHETIC METALS vol. 173, 46-50.  
01-01-2013

2012

bullet iconKhademi S, Song JY, Wyatt PB, Kreouzis T and Gillin WP (2012). Ambipolar charge transport in traditional organic hole transport layers. Adv Mater vol. 24 (17), 2278-2283.  
02-05-2012
bullet iconDrew AJ, Szulczewski G, Nuccio L and Gillin WP (2012). The role of interfaces in organic spin valves revealed through spectroscopic and transport measurements. PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS vol. 249 (1), 9-17.  
01-01-2012
bullet iconZhang S, Rolfe NJ, Desai P, Shakya P, Drew AJ, Kreouzis T and Gillin WP (2012). Modeling of positive and negative organic magnetoresistance in organic light-emitting diodes. PHYSICAL REVIEW B vol. 86 (7) 
01-01-2012

2011

bullet iconDrew AJ, Szulczewski G, Nuccio L and Gillin WP (2011). Front Cover: The role of interfaces in organic spin valves revealed through spectroscopic and transport measurements (Phys. Status Solidi B 1/2012). physica status solidi (b), Wiley vol. 249 (1) 
12-12-2011
bullet iconSchulz L, Willis M, Nuccio L, Shusharov P, Fratini S, Pratt FL, Gillin WP, Kreouzis T, Heeney M, Stingelin N, Stafford CA, Beesley DJ, Bernhard C, Anthony JE, McKenzie I, Lord JS and Drew AJ (2011). Importance of intramolecular electron spin relaxation in small molecule semiconductors. PHYS REV B vol. 84 (8) 
26-08-2011
bullet iconEtchart I, Bérard M, Laroche M, Huignard A, Hernández I, Gillin WP, Curry RJ and Cheetham AK (2011). Efficient white light emission by upconversion in Yb(3+)-, Er(3+)- and Tm(3+)-doped Y2BaZnO5. Chem Commun (Camb) vol. 47 (22), 6263-6265.  
14-06-2011
bullet iconRolfe NJ, Heeney M, Wyatt PB, Drew AJ, Kreouzis T and Gillin WP (2011). The effect of deuteration on organic magnetoresistance. 
01-04-2011
bullet iconZhang SJ, Drew AJ, Kreouzis T and Gillin WP (2011). Modelling of organic magnetoresistance as a function of temperature using the triplet polaron interaction. 
01-04-2011
bullet iconEtchart I, Hernandez I, Huignard A, Berard M, Laroche M, Gillin WP, Curry RJ and Cheetham AK (2011). Oxide phosphors for light upconversion; Yb3+ and Tm3+ co-doped Y2BaZnO5. J APPL PHYS vol. 109 (6) 
15-03-2011
bullet iconSchulz L, Nuccio L, Willis M, Desai P, Shakya P, Kreouzis T, Malik VK, Bernhard C, Pratt FL, Morley NA, Suter A, Nieuwenhuys GJ, Prokscha T, Morenzoni E, Gillin WP and Drew AJ (2011). Engineering spin propagation across a hybrid organic/inorganic interface using a polar layer. Nat Mater vol. 10 (3) 
01-03-2011
bullet iconAdamopoulos G, Bashir A, Gillin WP, Georgakopoulos S, Shkunov M, Baklar MA, Stingelin N, Bradley DDC and Anthopoulos TD (2011). Structural and Electrical Characterization of ZnO Films Grown by Spray Pyrolysis and Their Application in Thin-Film Transistors. ADV FUNCT MATER vol. 21 (3), 525-531.  
08-02-2011
bullet iconEtchart I, Hernandez I, Huignard A, Berard M, Gillin WP, Curry RJ and Cheetham AK (2011). Efficient oxide phosphors for light upconversion; green emission from Yb3+ and Ho3+ co-doped Ln(2)BaZnO(5) (Ln = Y, Gd). J MATER CHEM vol. 21 (5), 1387-1394.  
01-01-2011
bullet iconSchulz L, Nuccio L, Willis M, Desai P, Shakya P, Kreouzis T, Malik VK, Bernhard C, Pratt FL, Morley NA, Suter A, Nieuwenhuys GJ, Prokscha T, Morenzoni E, Gillin WP and Drew AJ (2011). Engineering spin propagation across a hybrid organic/inorganic interface using a polar layer. Nat Mater vol. 10 (1), 39-44.  
01-01-2011

2010

bullet iconHernández I, Pathumakanthar N, Wyatt PB and Gillin WP (2010). Cooperative infrared to visible up conversion in Tb3+, Eu3+, And Yb3+ containing polymers. Adv Mater vol. 22 (47), 5356-5360.  
14-12-2010
bullet iconGillin WP, Zhang SJ, Rolfe NJ, Desai P, Shakya P, Drew AJ and Kreouzis T (2010). Determining the influence of excited states on current transport in organic light emitting diodes using magnetic field perturbation. PHYS REV B vol. 82 (19) 
23-11-2010
bullet iconAdamopoulos G, Bashir A, Thomas S, Gillin WP, Georgakopoulos S, Shkunov M, Baklar MA, Stingelin N, Maher RC, Cohen LF, Bradley DDC and Anthopoulos TD (2010). Spray-deposited Li-doped ZnO transistors with electron mobility exceeding 50 cm²/Vs. Adv Mater vol. 22 (42), 4764-4769.  
09-11-2010
bullet iconSong JY, Stingelin N, Drew AJ, Kreouzis T and Gillin WP (2010). Effect of excited states and applied magnetic fields on the measured hole mobility in an organic semiconductor. PHYS REV B vol. 82 (8) 
20-08-2010
bullet iconSchulz L, Willis M, Nuccio L, Shusharov P, Fratini S, Pratt FL, Gillin WP, Kreouzis T, Heeney M, Stingelin N, Stafford CA, Beesley DJ, Bernhard C, Anthony JE, Mckenzie I, Lord JS and Drew AJ (2010). The importance of intra-molecular electron spin relaxation in small molecular semiconductors. 
14-06-2010
bullet iconDhandapani D, Morley NA, Gibbs MRJ, Kreouzis T, Shakya P, Desai P and Gillin WP (2010). The Effect of Injection Layers on a Room Temperature Organic Spin Valve. IEEE T MAGN vol. 46 (6), 1307-1310.  
01-06-2010
bullet iconHernandez I, Tan RHC, Wyatt PB and Gillin WP (2010). High-pressure study of non-radiative de-excitation mechanisms in perfluorinated organic erbium(III) phosphinates., Editors: Takemura K. 
01-01-2010
bullet iconEtchart I, Huignard A, Berard M, Nordin MN, Hernandez I, Curry RJ, Gillin WP and Cheetham AK (2010). Oxide phosphors for efficient light upconversion: Yb3+ and Er3+ co-doped Ln(2)BaZnO(5) (Ln = Y, Gd). J MATER CHEM vol. 20 (19), 3989-3994.  
01-01-2010

2009

bullet iconRolfe NJ, Heeney M, Wyatt PB, Drew AJ, Kreouzis T and Gillin WP (2009). Elucidating the role of hyperfine interactions on organic magnetoresistance using deuterated aluminium tris(8-hydroxyquinoline). PHYS REV B vol. 80 (24) 
01-12-2009
bullet iconHernandez I, Gillin WP and Somerton M (2009). Spectroscopic study of Mq(3) (M = Al, Ga, In, q=8-hydroxyquinolinate) at high pressure. 
01-12-2009
bullet iconHernández I and Gillin WP (2009). Influence of high hydrostatic pressure on Alq3, Gaq3, and Inq3 (q = 8-hydroxyquinoline). J Phys Chem B vol. 113 (43), 14079-14086.  
29-10-2009
bullet iconZhang SJ, Song JY, Kreouzis T and Gillin WP (2009). Measurement of the intersystem crossing rate in aluminum tris(8-hydroxyquinoline) and its modulation by an applied magnetic field. J APPL PHYS vol. 106 (4) 
15-08-2009
bullet iconZheng Y, Pearson J, Tan RHC, Gillin WP and Wyatt PB (2009). Erbium bis(pentafluorophenyl)phosphinate: a new hybrid material with unusually long-lived infrared luminescence (vol 20, pg S430, 2009). J MATER SCI-MATER EL vol. 20 (8), 788-788.  
01-08-2009
bullet iconHernández I, Tan RHC, Pearson JM, Wyatt PB and Gillin WP (2009). Nonradiative de-excitation mechanisms in long-lived erbium(III) organic compounds ErxY1-x[(p-CF3-C6F4)2PO2]3. J Phys Chem B vol. 113 (21), 7474-7481.  
28-05-2009
bullet iconDrew AJ, Hoppler J, Schulz L, Pratt FL, Desai P, Shakya P, Kreouzis T, Gillin WP, Suter A, Morley NA, Malik VK, Dubroka A, Kim KW, Bouyanfif H, Bourqui F, Bernhard C, Scheuermann R, Nieuwenhuys GJ, Prokscha T and Morenzoni E (2009). Direct measurement of the electronic spin diffusion length in a fully functional organic spin valve by low-energy muon spin rotation. NAT MATER vol. 8 (2), 109-114.  
01-02-2009
bullet iconZheng Y, Pearson J, Tan RHC, Gillin WP and Wyatt PB (2009). Erbium bis(pentafluorophenyl) phosphinate: a new hybrid material with unusually long-lived infrared luminescence. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS vol. 20, 430-434.  
01-01-2009

2008

bullet iconSong JY, Stingelin N, Gillin WP and Kreouzis T (2008). Reduced hole mobility due to the presence of excited states in poly-(3-hexylthiophene). APPL PHYS LETT vol. 93 (23) 
08-12-2008
bullet iconShakya P, Desai P, Kreouzis T, Gillin WP, Tuladhar SM, Ballantyne AM and Nelson J (2008). The effect of applied magnetic field on photocurrent generation in poly-3-hexylthiophene:[6,6]-phenyl C61-butyric acid methyl ester photovoltaic devices. JOURNAL OF PHYSICS-CONDENSED MATTER vol. 20 (45) 
12-11-2008
bullet iconRolfe N, Desai P, Shakya P, Kreouzis T and Gillin WP (2008). Separating the roles of electrons and holes in the organic magnetoresistance of aluminum tris(8-hydroxyquinoline) organic light emitting diodes. J APPL PHYS vol. 104 (8) 
15-10-2008
bullet iconShakya P, Desai P, Somerton M, Gannaway G, Kreouzis T and Gillin WP (2008). The magnetic field effect on the transport and efficiency of group III tris(8-hydroxyquinoline) organic light emitting diodes. J APPL PHYS vol. 103 (10) 
15-05-2008
bullet iconShakya P, Desai P, Curry RJ and Gillin WP (2008). Improved electron injection into Alq(3) based devices using a thin Erq(3) injection layer. J PHYS D APPL PHYS vol. 41 (8) 
21-04-2008
bullet iconZheng YX, Motevalli M, Tan RHC, Abrahams I, Gillin WP and Wyatt PB (2008). Near IR luminescent rare earth 3,4,5,6-tetrafluoro-2-nitrophenoxide complexes: Synthesis, X-ray crystallography and spectroscopy. POLYHEDRON vol. 27 (5), 1503-1510.  
07-04-2008
bullet iconDrew AJ, Pratt FL, Hoppler J, Schulz L, Malik-Kumar V, Morley NA, Desai P, Shakya P, Kreouzis T, Gillin WP, Kim KW, Dubroka A and Scheuermann R (2008). Intrinsic mobility limit for anisotropic electron transport in Alq(3). PHYS REV LETT vol. 100 (11) 
21-03-2008
bullet iconTan RHC, Pearson JM, Zheng Y, Wyatt PB and Gillin WP (2008). Evidence for erbium-erbium energy migration in erbium(III) bis(perfluoro-p-tolyl)phosphinate. APPL PHYS LETT vol. 92 (10) 
10-03-2008
bullet iconShakya P, Desai P, Kreouzis T and Gillin WP (2008). Magnetoresistance in triphenyl-diamine derivative blue organic light emitting devices. J APPL PHYS vol. 103 (4) 
15-02-2008
bullet iconRolfe N, Desai P, Shakya P, Kreouzis T and Gillin WP (2008). Separating the roles of electrons and holes in the organic magnetoresistance of aluminum tris(8-hydroxyquinoline) organic light emitting diodes. JOURNAL OF APPLIED PHYSICS vol. 104 
01-01-2008

2007

bullet iconDesai P, Shakya P, Kreouzis T and Gillin WP (2007). Magnetoresistance in organic light-emitting diode structures under illumination. PHYS REV B vol. 76 (23) 
01-12-2007
bullet iconDesai P, Shakya P, Kreouzis T and Gillin WP (2007). The role of magnetic fields on the transport and efficiency of aluminum tris(8-hydroxyquinoline) based organic light emitting diodes. J APPL PHYS vol. 102 (7) 
01-10-2007
bullet iconPenna S, Reale A, Pizzoferrato R, Beleffi GMT, Musella D and Gillin WP (2007). Near-infrared photoluminescence of erbium tris(8-hydroxyquinoline) spin-coated thin films induced by low coherence light sources. APPL PHYS LETT vol. 91 (2) 
09-07-2007
bullet iconDesai P, Shakya P, Kreouzis T, Gillin WP, Morley NA and Gibbs MRJ (2007). Magnetoresistance and efficiency measurements of Alq(3)-based OLEDs. PHYS REV B vol. 75 (9) 
01-03-2007
bullet iconGILLIN WP (2007). Magnetoresistance and efficiency measurements of Alq3-based OLEDs. Phys. Rev. B vol. 75, 094423-094429.  
01-02-2007
bullet iconPenna S, Reale A, Pizzoferrato R, Musella D, Maria G, Beleffi T and Gillin WP (2007). Novel infrared emitter for low cost optical devices., Editors: Marciniak M. 
01-01-2007
bullet iconBollet F and Gillin WP (2007). Characterization of interdiffusion around miscibility gap of lattice matched InGaAs/InP quantum wells by high resolution x-ray diffraction. J APPL PHYS vol. 101 (1) 
01-01-2007

2006

bullet iconTan RHC, Motevalli M, Abrahams I, Wyatt PB and Gillin WP (2006). Quenching of IR luminescence of erbium, neodymium, and ytterbium beta-diketonate complexes by ligand C-H and C-D bonds. J PHYS CHEM B vol. 110 (48), 24476-24479.  
07-12-2006
bullet iconWyatt P, Abrahams I, GILLIN WP, Tan RHC and Motevalli M (2006). Quenching of IR Luminescence of Erbium, Neodymium, and Ytterbium alpha-Diketonate Complexes by Ligand C-H and C-D Bonds. Journal of Physical Chemistry B vol. 110 (48), 24476-24479.  
01-12-2006
bullet iconWinkless L, Tan RHC, Zheng Y, Motevalli M, Wyatt PB and Gillin WP (2006). Quenching of Er(III) luminescence by ligand C-H vibrations: Implications for the use of erbium complexes in telecommunications. APPL PHYS LETT vol. 89 (11) 
11-09-2006
bullet iconKaravanskii V, Gillin W, Sapelkin A, Melnik NN and Zavaritskaya TN (2006). Photoluminescence relaxation kinetics in vapor etched porous silicon - art. no. 63441A., Editors: Shcherbakov IA, Wang Q, Priezzhev AV and Pustovoy VI. 
01-01-2006

2005

bullet iconMoreau P, Raulic M, P'ng KMY, Gannaway G, Anderson P, Gillin WP, Bushby AJ and Dunstan DJ (2005). Measurement of the size effect in the yield strength of nickel foils. PHIL MAG LETT vol. 85 (7), 339-343.  
01-07-2005
bullet iconBollet F, Gillin WP, Hopkinson M and Gwilliam R (2005). Concentration dependent interdiffusion in InGaAs/GaAs as evidenced by high resolution x-ray diffraction and photoluminescence spectroscopy. J APPL PHYS vol. 97 (1) 
01-01-2005

2004

bullet iconDesai P, Somerton M, Curry RJ and Gillin WP (2004). Time-resolved photoluminescence excitation characterisation of lanthanide and group III tris-(8-hydroxyquinoline) molecules. IEICE T ELECTRON vol. E87C (12), 2023-2027.  
01-12-2004
bullet iconZheng YX, Zhou YH, Yu JB, Yu YN, Zhang HJ and Gillin WP (2004). Electrolummescence from (5)Do -> F-7(J) and D-5(1) -> F-7(J) (J=0-4) transitions with a europium complex as emitter. J PHYS D APPL PHYS vol. 37 (4), 531-534.  
21-02-2004

2003

bullet iconDunstan D, BUSHBY AJ and Gillin W (2003). III-V semiconductors solve mechanical riddle. III-Vs Review vol. 16 (9), 39-41.  
01-12-2003
bullet iconBollet F and Gillin WP (2003). Photoluminescence and x-ray diffraction studies of the diffusion behavior of lattice matched InGaAs/InP heterostructures. J APPL PHYS vol. 94 (2), 988-992.  
15-07-2003
bullet iconBollet F, Gillin WP, Hopkinson M and Gwilliam R (2003). On the diffusion of lattice matched InGaAs/InP microstructures. J APPL PHYS vol. 93 (7), 3881-3885.  
01-04-2003

2002

bullet iconCurry RJ, Gillin WP, Clarkson J and Batchelder DN (2002). Morphological study of aluminum tris(8-hydroxyquinoline) thin films using infrared and Raman spectroscopy. J APPL PHYS vol. 92 (4), 1902-1905.  
15-08-2002
bullet iconSutton JA, Gillin WP, Grattan TJ, Clarke GD and Kilminster SG (2002). A new laser pain threshold model detects a faster onset of action from a liquid formulation of 1 g paracetamol than an equivalent tablet formulation. BRIT J CLIN PHARMACO vol. 53 (1), 43-47.  
01-01-2002

2001

bullet iconCurry RJ and Gillin WP (2001). Electroluminescence of organolanthanide based organic light emitting diodes. CURR OPIN SOLID ST M vol. 5 (6), 481-486.  
01-12-2001
bullet iconCurry RJ, Gillin WP, Knights AP and Gwilliam R (2001). 1.5 mu m electroluminescence from organic light emitting diodes integrated on silicon substrates. 
01-06-2001
bullet iconKhreis OM, Gillin WP, Somerton M and Curry RJ (2001). 980 nm electroluminescence from ytterbium tris(8-hydroxyquinoline). Organic Electronics, Elsevier/Science Direct vol. 2 (1), 45-51.  
01-01-2001

2000

bullet iconCurry RJ and Gillin WP (2000). Infra-red and visible electroluminescence from ErQ based OLEDs. 
01-06-2000
bullet iconCurry RJ and Gillin WP (2000). 1.5 μm luminescence from ErQ based organic light emitting diodes. 
01-01-2000
bullet iconCurry RJ and Gillin WP (2000). The photoluminescence temperature dependence of aluminium tris(8-hydroxyquinoline) as a function of excitation energy. 
01-01-2000
bullet iconCurry RJ, Gillin WP, Knights AP and Gwilliam R (2000). Silicon-based organic light-emitting diode operating at a wavelength of 1.5 μm. APPLIED PHYSICS LETTERS vol. 77 (15), 2271-2273.  
01-01-2000
bullet iconCurry RJ and Gillin WP (2000). Radiative recombination mechanisms in aluminum tris(8-hydroxyquinoline):: Evidence for triplet exciton recombination. JOURNAL OF APPLIED PHYSICS vol. 88 (2), 781-785.  
01-01-2000
bullet iconKhreis OM, Curry RJ, Somerton M and Gillin WP (2000). Infrared organic light emitting diodes using neodymium tris-(8-hydroxyquinoline). JOURNAL OF APPLIED PHYSICS vol. 88 (2), 777-780.  
01-01-2000
bullet iconGillin WP and Curry RJ (2000). Organolanthanide based infrared light emitting devices., Editors: Taylor EW. 
01-01-2000
bullet iconCurry RJ, Gillin WP, Somerton M, Knights AP and Gwilliam R (2000). Hybrid silicon-organic light emitting diodes for 1.5 mu m optoelectronics., Editors: Kafafi ZH. 
01-01-2000

1999

bullet iconCurry RJ and Gillin WP (1999). 1.54 μm electroluminescence from erbium (III) tris(8-hydroxyquinoline) (ErQ)-based organic light-emitting diodes. Applied Physics Letters vol. 75 (10), 1380-1382.  
06-09-1999
bullet iconCurry RJ and Gillin WP (1999). 1.54 μm electroluminescence from erbium (III) tris(8-hydroxyquinoline) (ErQ)-based organic light-emitting diodes. APPLIED PHYSICS LETTERS vol. 75 (10), 1380-1382.  
01-01-1999
bullet iconGillin WP (1999). Effect of strain on the interdiffusion of InGaAs/GaAs heterostructures. JOURNAL OF APPLIED PHYSICS vol. 85 (2), 790-793.  
01-01-1999
bullet iconGillin WP and Curry RJ (1999). Erbium (III) tris(8-hydroxyquinoline) (ErQ):: A potential material for silicon compatible 1.5 μm emitters. APPLIED PHYSICS LETTERS vol. 74 (6), 798-799.  
01-01-1999
bullet iconCurry RJ and Gillin WP (1999). 1.5 μm Luminescence from ErQ Based Organic Light Emitting Diodes. 
01-01-1999
bullet iconCurry RJ and Gillin WP (1999). 1.5 μm luminescence from ErQ based organic light emitting diodes. 
01-01-1999

1998

bullet iconNaveed AT, Huda MQ, El-Rahman KFA, Hartung J, Evans-Freeman JH, Peaker AR, Houghton DC, Jeynes C and Gillin WP (1998). Erbium in silicon–germanium quantum wells. Journal of Luminescence, Elsevier vol. 80 (1-4), 381-386.  
01-12-1998
bullet iconGillin WP and Dunstan DJ (1998). Diffusion in semiconductors. 
01-01-1998
bullet iconKhreis OM, Homewood KP, Gillin WP and Singer KE (1998). Intermixing in GaAsSb/GaAs single quantum wells. JOURNAL OF APPLIED PHYSICS vol. 84 (7), 4017-4019.  
01-01-1998
bullet iconKhreis OM, Homewood KP and Gillin WP (1998). Interdiffusion in InGaAs/GaAs: The effect of growth conditions. JOURNAL OF APPLIED PHYSICS vol. 84 (1), 232-236.  
01-01-1998
bullet iconGhosh S, Arora BM, Homewood KP, Gillin WP, Khreis OM and Singer KE (1998). Contactless electro-reflectance study of interdiffusion in heat-treated GaAs1-xSbx/GaAs single quantum wells. JOURNAL OF PHYSICS-CONDENSED MATTER vol. 10 (43), 9865-9874.  
01-01-1998
bullet iconGillin WP, Khreis OM and Homewood KP (1998). Evidence for non-equilibrium vacancy concentrations controlling interdiffusion in III-V materials. 
01-01-1998

1997

bullet iconHuda MQ, Peaker AR, Evans-Freeman JH, Houghton DC and GILLIN WP (1997). Strong luminescence from erbium in Si/Si1-xGex/Si quantum well structures. Electron. Letts. vol. 33, 1182-1183.  
31-12-1997
bullet iconJafri ZH and Gillin WP (1997). The Fermi level effect in III-V intermixing: The final nail in the coffin? JOURNAL OF APPLIED PHYSICS vol. 81 (5), 2179-2184.  
01-01-1997
bullet iconWee SF, Chai MK, Homewood KP and Gillin WP (1997). The activation energy for GaAs/AlGaAs interdiffusion. JOURNAL OF APPLIED PHYSICS vol. 82 (10), 4842-4846.  
01-01-1997
bullet iconKhreis OM, Gillin WP and Homewood KP (1997). Interdiffusion: A probe of vacancy diffusion in III-V materials. PHYSICAL REVIEW B vol. 55 (23), 15813-15818.  
01-01-1997

1996

bullet iconKozanecki A, Kaczanowski J, Sealy BJ and Gillin WP (1996). Analysis of strain in ultra-thin GaAs/In0.2Ga0.8As/GaAs single quantum well structures by channeling technique. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, Elsevier vol. 118 (1-4), 640-644.  
01-09-1996
bullet iconChai MK, Wee SF, Homewood KP, Gillin WP, Cloitre T and Aulombard RL (1996). An optical study of interdiffusion in ZnSe/ZnCdSe. APPLIED PHYSICS LETTERS vol. 69 (11), 1579-1581.  
01-01-1996
bullet iconNohavica D, Homewood KP, Gillin WP, Lourenco MA, Yang Z, Oswald J and Ehrentraut D (1996). Meander Type LPE and High Temperature Stability of Elastically Strained GalnAsp/InP Layers. Heterostructure Epitaxy and Devices  61-64.  
01-01-1996

1995

bullet iconGILLIN WP, Perrin S and Homewood KP (1995). Comparative study of silicon nitride and phosphine overpressure annealing on the interdiffusion of InGaAsP/InGaAs heterostructures. Journal of Applied Physics vol. 77, 1463-1465.  
31-12-1995
bullet iconCristiano F, Zhang JP, Wilson RJ, GILLIN WP and Hemment PLF (1995). Control of defect in C+, Ge+, and Er+ implanted Si using post amorphisation and solid phase regrowth. Nuclear Instruments and Methods B vol. 96, 265-270.  
31-12-1995
bullet iconPradissitto JJ, Federighi M, Pitt CW, Gillin WP, James AG and Wilson RJ (1995). The Effect of Co-Dopants on the Photoluminescence of Er3+ in Silicon. 
01-01-1995

1994

bullet iconGILLIN WP, Kimber AC, Dunstan DJ and Webb RP (1994). Diffusion of ion beam created vacancies and their effect on intermixing; a Gambler’s Ruin approach. Journal of Applied Physics vol. 76, 3367-3371.  
31-12-1994
bullet iconKozanecki A, Sealy BJ, GILLIN WP and Jeynes CJ (1994). Interdiffusion and thermally induced strain relaxation in GaAs/InGaAs/GaAs single quantum well structures. Nuclear Instruments and Methods in Physics Research B, 192-196.  
31-12-1994
bullet iconKozanecki A and GILLIN WP (1994). Characterisation of thermally annealed InGaAs/GaAs single quantum wells by optical spectroscopy and ion beam techniques. Applied Physics Letters vol. 64, 40-42.  
31-12-1994
bullet iconPeyre H, Camassel J, Gillin WP, Homewood KP and Grey R (1994). Thermally induced change in the profile of GaAs/AlGaAs quantum wells. Materials Science and Engineering B, Elsevier vol. 28 (1-3), 332-336.  
01-12-1994
bullet iconRao SS, Gillin WP and Homewood KP (1994). Interdiffusion of the group-III sublattice in In-Ga-As-P/In-Ga-As-P and In-Ga-As/In-Ga-As heterostructures. Phys Rev B Condens Matter vol. 50 (11), 8071-8073.  
15-09-1994
bullet iconGillin WP and Dunstan DJ (1994). Strain and interdiffusion in semiconductor heterostructures. Phys Rev B Condens Matter vol. 50 (11), 7495-7498.  
15-09-1994

1993

bullet iconGILLIN WP, Bradley IV, Rao SS, Homewood KP, Sealy BJ, Howard LK, Smith AD and Briggs ATR (1993). Vacancy controlled interdiffusion in III-V heterostructures. Material Science and Engineering 8, 281-283.  
31-12-1993
bullet iconKozanecki A and GILLIN WP (1993). Thermally induced intermixing of InGaAs/GaAs single quantum wells. Acta Physica Polonica A vol. 84, 621-624.  
31-12-1993
bullet iconGILLIN WP, Rao SS, Bradley IV, Homewood KP, smith AD and briggs ATR (1993). Vacancy controlled interdiffusion of the Group V sublattice in strained In0.66Ga0.33As/In0.66Ga0.33As0.7P0.3 quantum wells. Applied Physics Letters vol. 63, 797-799.  
31-12-1993
bullet iconGILLIN WP, Bradley IV, Howard LK, Gwilliam R and Homewood KP (1993). The effects of silicon and beryllium on the interdiffusion of GaAs/AlGaAs and InGaAs/GaAs quantum well structures. Journal of Applied Physics vol. 73, 7715-7719.  
31-12-1993
bullet iconBradley IV, GILLIN WP, Homewood KP and Grey R (1993). Comparison of the effects of ion implantation induced interdiffusion in GaAs/AlGaAs and InGaAs/GaAs single quantum wells. Nuclear Instruments and Methods in Physics Research B vol. 80, 747-750.  
31-12-1993
bullet iconGILLIN WP, Dunstan DJ, Homewood KP, Howard LK and Sealy BJ (1993). Interdiffusion in InGaAs/GaAs quantum well structures as a function of depth. Journal of Applied Physics vol. 73, 3782-3786.  
31-12-1993
bullet iconGILLIN WP, Bradley IV, Homewood KP and Webb RP (1993). The effect of gallium implantation on the intermixing of InGaAs/GaAs strained quantum wells. Solid State Communications vol. 85, 197-198.  
31-12-1993
bullet iconBradley IV, GILLIN WP, Homewood KP and Webb RP (1993). The effects of ion implantation on the interdiffusion coefficient in InGaAs/GaAs quantum well structures. Journal of Applied Physics vol. 73, 1686-1692.  
31-12-1993
bullet iconKozanecki A, Gillin WP, Sealy BJ and Singer KE (1993). Thermally Induced Compositional Disordering of InGaAs/GaAs and GaAsSb/GaAs Single Quantum Wells. 
01-10-1993
bullet iconGILLIN WP, PEYRE H, CAMASSEL J, HOMEWOOD KP, BRADLEY IV and GREY R (1993). Effect of thermal diffusion on the excitonic reflectivity spectra of InGaAs/GaAs quantum wells. 
01-10-1993
bullet iconGillin WP, Dunstan DJ, Homewood KP, Howard LK and Sealy BJ (1993). Interdiffusion in InGaAs/GaAs quantum well structures as a function of depth. Journal of Applied Physics, AIP Publishing vol. 73 (8), 3782-3786.  
15-04-1993
bullet iconGILLIN WP, Peyre H, Camassel J, Homewood KP, Bradley IV and Grey R (1993). The effect of the thermal interdiffusion on the excitonic reflectivity spectra of InGaAs/GaAs quantum well structures. Journal de Physique IV vol. 3, 291-294.  
01-01-1993
bullet iconGillin WP, Bradley IV, Foo WI, Homewood KP, Perrin SD and Spurdens PC (1993). Group V interdiffusion in In0.66Ga0.33As/ In0.66Ga0.33 As0.7P0.3 quantum well structures. 
01-01-1993
bullet iconGillin WP, Bradley IV, Rao SS, Homewood KP, Sealy BJ, Howard LK, Smith AD and Briggs ATR (1993). Vacancy controlled interdiffusion in III–V heterostructures. Semiconductor Materials for Optoelectronics and LTMBE Materials, PROCEEDINGS OF SYMPOSIUM A ON SEMICONDUCTOR MATERIALS FOR OPTOELECTRONIC DEVICES, OEICS AND PHOTONICS AND SYMPOSIUM B ON LOW TEMPERATURE MOLECULAR BEAM EPITAXIAL III–V MATERIALS: PHYSICS AND APPLICATIONS OF THE 1993 E-MRS SPRING CONFERENCE  281-283.  
01-01-1993

1992

bullet iconMahmood F, Ahmed H, Jeynes CJ and GILLIN WP (1992). Reactive formation of cobalt silicide on single crystal silicon under rapid electron beam heating. Applied Surface Science vol. 59, 55-63.  
31-12-1992
bullet iconGILLIN WP (1992). Photoluminescence of acceptor states in mercury implanted gallium arsenide. Journal of Applied Physics vol. 71, 2021-2022.  
31-12-1992
bullet iconGillin WP, Homewood KP and Sealy BJ (1992). Effect of controlled vacancy injection by ion implantation on the intermixing of InGa/GaAs quantum wells. Emerging Optoelectronic Technologies
16-12-1992

1991

bullet iconGILLIN WP, Zhang JP and Sealy BJ (1991). Rutherford backscattering and secondary ion mass spectrometry studies of Er implanted silicon. Solid State Communications vol. 77, 907-910.  
31-12-1991
bullet iconGILLIN WP, Homewood KP, Sealy BJ and Roberts J (1991). Photoluminescence of deep levels in S implanted AlGaAs. Applied Physics Letters vol. 58, 1404-1406.  
31-12-1991
bullet iconGILLIN WP, Homewood KP, Howard LK and Emeny MT (1991). Thermal interdiffusion in InGaAs/GaAs strained quantum wells as a function of doping density. Superlattices and Microstructures vol. 9, 39-42.  
31-12-1991
bullet iconGILLIN WP, Sealy BJ and Homewood KP (1991). Thermal interdiffusion in InGaAs/GaAs and GaAsSb/GaAs strained quantum wells as a function of doping density. Optical and Quantum Electronics vol. 23, S975-S980.  
31-12-1991
bullet iconSoares JC, Melo AA, Alves E, da Silva MF, GILLIN WP and Sealy BJ (1991). Lattice site location and out diffusion of Hg implanted GaAs. Nuclear Instruments and Methods in Physics Research B vol. 59, 1090-1093.  
31-12-1991
bullet iconWhitehead NJ, Gillin WP, Bradley IV, Weiss BL and Claxton P (1991). Erratum: Disorder-induced mixing of InGaAs/InP multiple quantum wells by phosphorus implantation for optical wave-guides (Semiconductor Science and Technology (1990) 5 (1063-1066). Semiconductor Science and Technology vol. 6 (11) 
01-12-1991

1990

bullet iconHomewood KP, GILLIN WP, Pritchard RE, Truscott WS and Singer KE (1990). Thermal processing of GaAsSb/GaAs low dimensional strained layer structures. Superlattices and Microstructures vol. 7, 359-361.  
31-12-1990
bullet iconWhitehead NJ, GILLIN WP, Bradley IV, Weiss BL and Claxton P (1990). Disorder induced mixing of InGaAs/InP MQW by phosphorus implantation for optical waveguides. Semiconductor Science and Technology vol. 5, 1063-1066.  
31-12-1990
bullet iconGILLIN WP, Tang YS, Whitehead NJ, Homewood KP, Sealy BJ, Emeny MT and Whitehouse CR (1990). Thermal processing of strained GaInAs/GaAs high hole mobility transistor structures. Applied Physics Letters vol. 56, 1116-1118.  
31-12-1990
bullet iconWhitehead NJ, Gillin WP, Bradley IV, Weiss BL and Claxton P (1990). Optical waveguides formed in InGaAs/InP multi quantum wells by phosphorous implantation. 
01-12-1990
bullet iconWhitehead NJ, Gillin WP, Bradley IV, Weiss BL and Claxton P (1990). Disorder-induced mixing of InGaAs/InP multiple quantum wells by phosphorus implantation for optical wave-guides. Semiconductor Science and Technology, IOP Publishing vol. 5 (11) 
01-11-1990

1989

bullet iconTang ACT, Gardner SR, Sealy BJ and GILLIN WP (1989). Abrupt p+ layers in GaAs by 200ºC Hg implantation. Electronics Letters vol. 25, 1618-1619.  
31-12-1989
bullet iconWhitehead NJ, Gwilliam RM, GILLIN WP and Sealy BJ (1989). The use of Hall effect profiling to monitor the reactivation of silicon implants after oxygen implants in GaAs. Vacuum vol. 39, 1149-1151.  
31-12-1989
bullet iconWhitehead NJ, GILLIN WP and Sealy BJ (1989). The effects of air-semiconductor depletion on Hall effect profiling of ion implanted semiconductors. Solid State Electronics vol. 32, 1045-1047.  
31-12-1989
bullet icontang YS, heasman KC, GILLIN WP and Sealy BJ (1989). Characteristics of rare earth element erbium implanted in silicon. Applied Physics Letters vol. 55, 432-433.  
31-12-1989
bullet iconWeiss BL, Wismayer AC, Whitehead NJ and Gillin WP (1989). Optical Waveguides In GaAlAs/GaAs And GalnAs/InP Multiquantum Well Structures. Integrated Optics and Optoelectronics
05-09-1989

Grants

solid heart iconGrants of specific relevance to the Centre for Experimental and Applied Physics
solid heart iconKTP With Paragraf: Graphene-Organic Devices for Smart Displays
Oliver Fenwick and William Gillin
£238,656 Innovate UK (01-04-2021 - 30-11-2023)
solid heart iconCentre for Advanced Materials
William Gillin and Christian Nielsen
£157,625 EPSRC Engineering and Physical Sciences Research Council (01-12-2016 - 30-11-2022)
solid heart iconOrganic Rare-Earth Single Photon Sources for Quantum Information Technology
William Gillin
£199,902 EPSRC Engineering and Physical Sciences Research Council (29-03-2021 - 28-03-2022)
solid heart iconReplacing Indium Tin Oxide (ITO) with next-generation graphene in electronic devices
Colin Humphreys and William Gillin
£159,316 Innovate UK (01-01-2019 - 30-09-2020)