Prof William Gillin
Professor of Experimental Physics
School of Physical and Chemical Sciences
Queen Mary University of London
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
Publications of specific relevance to the Centre for Experimental and Applied Physics2024
Weng Z, Wingfield B, Evans P, Baginski P, Kainth J, Nikolaenko A, Lee LY, Baginska J, Gillin W, Guiney I, Humphreys C and Fenwick O (2024). Memristors with Monolayer Graphene Electrodes Grown Directly on Sapphire Wafers. ACS Applied Electronic Materials, American Chemical Society 16-09-2024
2023
Weng 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
Chawishli 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
Weng 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
Weng 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
Trifiletti 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
Lyu 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
Ye 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
Weng 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
Li 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
Li 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
Borowiec 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
Weng 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
Lyu 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
Li 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
Li 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
Borowiec 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
liu 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
KREOUZIS 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
HU 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
Hu 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
GILLIN 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
HU 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
TU 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
Borowiec 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
2017
Borowiec 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
Lu 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
Attanzio 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
Peng 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
Gu 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
Zhu 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
GILLIN 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
Esro 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
McMorrow 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
Cui 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
Coutinho 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
Coutinho 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
Gu 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
Hernández 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
Hernández 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
Zhang 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
Lu 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
Peng 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
You 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
Zhang 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
Ye 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
Zhang 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
Droghetti 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
Gu 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
Ye 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
Hatch 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
Nuccio 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
Li 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
Prezioso 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
Hernández 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
Gillin W and Morley N (2013). Special issue: Spins in Organic Semiconductors 2012. SYNTHETIC METALS vol. 173, 1-1. 01-01-2013
Zhang 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
Khademi 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
Drew 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
Zhang 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
Drew 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
Schulz 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
Etchart 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
Rolfe NJ, Heeney M, Wyatt PB, Drew AJ, Kreouzis T and Gillin WP (2011). The effect of deuteration on organic magnetoresistance. 01-04-2011
Zhang 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
Etchart 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
Schulz 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
Adamopoulos 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
Etchart 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
Schulz 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
Hernández 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
Gillin 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
Adamopoulos 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
Song 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
Schulz 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
Dhandapani 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
Hernandez 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
Etchart 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
Rolfe 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
Hernandez 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
Hernández 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
Zhang 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
Zheng 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
Hernández 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
Drew 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
Zheng 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
Song 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
Shakya 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
Rolfe 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
Shakya 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
Shakya 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
Zheng 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
Drew 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
Tan 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
Shakya 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
Rolfe 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
Desai 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
Desai 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
Penna 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
Desai 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
GILLIN WP (2007). Magnetoresistance and efficiency measurements of Alq3-based OLEDs. Phys. Rev. B vol. 75, 094423-094429. 01-02-2007
Penna 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
Bollet 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
Tan 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
Wyatt 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
Winkless 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
Karavanskii 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
Moreau 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
Bollet 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
Desai 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
Zheng 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
Dunstan D, BUSHBY AJ and Gillin W (2003). III-V semiconductors solve mechanical riddle. III-Vs Review vol. 16 (9), 39-41. 01-12-2003
Bollet 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
Bollet 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
Curry 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
Sutton 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
Curry 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
Curry 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
Khreis 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
Curry RJ and Gillin WP (2000). Infra-red and visible electroluminescence from ErQ based OLEDs. 01-06-2000
Curry RJ and Gillin WP (2000). 1.5 μm luminescence from ErQ based organic light emitting diodes. 01-01-2000
Curry RJ and Gillin WP (2000). The photoluminescence temperature dependence of aluminium tris(8-hydroxyquinoline) as a function of excitation energy. 01-01-2000
Curry 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
Curry 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
Khreis 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
Gillin WP and Curry RJ (2000). Organolanthanide based infrared light emitting devices., Editors: Taylor EW. 01-01-2000
Curry 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
Curry 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
Curry 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
Gillin WP (1999). Effect of strain on the interdiffusion of InGaAs/GaAs heterostructures. JOURNAL OF APPLIED PHYSICS vol. 85 (2), 790-793. 01-01-1999
Gillin 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
Curry RJ and Gillin WP (1999). 1.5 μm Luminescence from ErQ Based Organic Light Emitting Diodes. 01-01-1999
Curry RJ and Gillin WP (1999). 1.5 μm luminescence from ErQ based organic light emitting diodes. 01-01-1999
1998
Naveed 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
Khreis 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
Khreis 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
Ghosh 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
Gillin WP, Khreis OM and Homewood KP (1998). Evidence for non-equilibrium vacancy concentrations controlling interdiffusion in III-V materials. 01-01-1998
1997
Huda 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
Jafri 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
Wee 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
Khreis 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
Kozanecki 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
Chai 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
Nohavica 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
GILLIN 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
Cristiano 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
Pradissitto 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
GILLIN 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
Kozanecki 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
Kozanecki 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
Peyre 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
Rao 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
Gillin 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
GILLIN 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
Kozanecki 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
GILLIN 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
GILLIN 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
Bradley 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
GILLIN 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
GILLIN 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
Bradley 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
Kozanecki 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
GILLIN 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
Gillin 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
GILLIN 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
Gillin WP, Bradley IV, Foo WI, Homewood KP, Perrin SD and Spurdens PC (1993). Group V interdiffusion in In01-01-1993
Gillin 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
Mahmood 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
GILLIN WP (1992). Photoluminescence of acceptor states in mercury implanted gallium arsenide. Journal of Applied Physics vol. 71, 2021-2022. 31-12-1992
Gillin 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
GILLIN 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
GILLIN 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
GILLIN 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
GILLIN 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
Soares 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
Whitehead 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
Homewood 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
Whitehead 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
GILLIN 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
Whitehead 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
Whitehead 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
Tang 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
Whitehead 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
Whitehead 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
tang 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
Weiss 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
Grants of specific relevance to the Centre for Experimental and Applied PhysicsKTP With Paragraf: Graphene-Organic Devices for Smart DisplaysOliver Fenwick and William Gillin
£238,656 Innovate UK (01-04-2021 - 30-11-2023)
Organic Rare-Earth Single Photon Sources for Quantum Information TechnologyWilliam Gillin
£199,902 EPSRC Engineering and Physical Sciences Research Council (29-03-2021 - 28-03-2022)
Replacing Indium Tin Oxide (ITO) with next-generation graphene in electronic devicesColin Humphreys and William Gillin
£159,316 Innovate UK (01-01-2019 - 30-09-2020)
Centre for Advanced MaterialsWilliam Gillin and Christian Nielsen
£157,625 EPSRC Engineering and Physical Sciences Research Council (01-12-2016 - 30-11-2022)