By Professor Ken Butcher

Journal articles

Butcher KSA; Afifuddin ; Chen PP; Tansley TL, 2003, 'Studies of the Plasma Related Oxygen Contamination of Gallium Nitride Grown by Remote Plasma Enhanced Chemical Vapour Deposition', physica status solidi (c), pp. 156 - 160, http://dx.doi.org/10.1002/pssc.200390012

Wintrebert-Fouquet M; Butcher KSA, 2002, 'High-sensitivity x-ray photoelectron spectroscopy characterization of a quantum device structure', Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 20, pp. 2131 - 2133, http://dx.doi.org/10.1116/1.1508801

Butcher KSA; Timmers H; Afifuddin ; Chen PPT; Weijers TDM; Goldys EM; Tansley TL; Elliman RG; Freitas JA, 2002, 'Crystal size and oxygen segregation for polycrystalline GaN', Journal of Applied Physics, 92, pp. 3397 - 3403, http://dx.doi.org/10.1063/1.1499232

Butcher KS; Parsons MW; Ay H; Arsava EM; Saribaş O, 2002, 'Cardiac enzyme elevations after stroke: The importance of specificity [2] (multiple letters)', Stroke, 33, pp. 1944 - 1945, http://dx.doi.org/10.1161/01.STR.0000023346.80463.A4

Butcher K; Baird T; Parsons M; Davis S, 2002, 'Medical management of intracerebral hemorrhage', Neurosurgery Quarterly, 12, pp. 261 - 278, http://dx.doi.org/10.1097/00013414-200212000-00001

Baird TA; Parsons MW; Alan Barber P; Butcher KS; Desmond PM; Tress BM; Colman PG; Jerums G; Chambers BR; Davis SM, 2002, 'The influence of diabetes mellitus and hyperglycaemia on stroke incidence and outcome', Journal of Clinical Neuroscience, 9, pp. 618 - 626, http://dx.doi.org/10.1054/jocn.2002.1081

Butcher KSA; Tansley TL, 2001, 'Ultrahigh resistivity aluminum nitride grown on mercury cadmium telluride', Journal of Applied Physics, 90, pp. 6217 - 6221, http://dx.doi.org/10.1063/1.1415532

Godlewski M; Goldys EM; Butcher KSA; Phillips MR; Pakula K; Baranowski JM, 2001, 'Cathodoluminescence investigations of interfaces in InGaN/GaN/sapphire structures', Physica Status Solidi (B) Basic Research, 228, pp. 179 - 182, http://dx.doi.org/10.1002/1521-3951(200111)228:1<179::AID-PSSB179>3.0.CO;2-3

Butcher KSA; Afifuddin ; Chen PPT; Goldys EM; Tansley TL, 2001, 'UV Moderation of Nitride Films during Remote Plasma Enhanced Chemical Vapour Deposition', Physica Status Solidi (A) Applied Research, 188, pp. 667 - 671, http://dx.doi.org/10.1002/1521-396X(200112)188:2<667::AID-PSSA667>3.0.CO;2-S

Butcher KSA; Tansley TL; Prince K; Leech PW, 2001, 'Predeposition ultraviolet treatment for adhesion improvement of thin films on mercury cadmium telluride', Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 19, pp. 90 - 96, http://dx.doi.org/10.1116/1.1326937

Butcher KSA; Watt GC; Alexiev D; van der Gaast H; Davies J; Mo L; Wyllie HA; Keightley JD; Smith D; Woods MJ, 2000, 'Digital coincidence counting – initial results', Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 450, pp. 30 - 34, http://dx.doi.org/10.1016/s0168-9002(00)00249-7

Cechetto DF; Butcher KS, 1998, 'Receptors in lateral hypothalamic area involved in insular cortex sympathetic responses', American Journal of Physiology - Heart and Circulatory Physiology, 275, http://dx.doi.org/10.1152/ajpheart.1998.275.2.h689

Butcher KS; Cechetto DF, 1998, 'Neurotransmission in the medulla mediating insular cortical and lateral hypothalamic sympathetic responses', Canadian Journal of Physiology and Pharmacology, 76, pp. 737 - 746, http://dx.doi.org/10.1139/y98-082

Butcher KS; Cechetto DF, 1998, 'Neurotransmission in the medulla mediating insular cortical and lateral hypothalamic sympathetic responses', Canadian Journal of Physiology and Pharmacology, 76, pp. 737 - 746, http://dx.doi.org/10.1139/cjpp-76-7-8-737

Zhou B; Butcher KSA; Zou H; Li X; Tansley TL, 1997, 'Photoconductive decay in LCVD/PECVD low temperature grown GaN', Solid-State Electronics, 41, pp. 279 - 281, http://dx.doi.org/10.1016/s0038-1101(96)00229-8

Butcher KSA; Tansley TL; Li X; Zhou B, 1997, 'Photolytic absorbate removal during the growth of aluminium nitride by remote microwave plasma chemical vapour deposition', Solid-State Electronics, 41, pp. 305 - 314, http://dx.doi.org/10.1016/s0038-1101(96)00234-1

Butcher KSA; Tansley TL; Li X, 1997, 'X-ray Photoelectron Spectroscopy Depth Profiling of Aluminium Nitride Thin Films', Surface and Interface Analysis, 25, pp. 99 - 104, http://dx.doi.org/10.1002/(sici)1096-9918(199702)25:2<99::aid-sia212>3.0.co;2-u

Kumar S; Butcher KSA; Tansley TL, 1996, 'X-ray photoelectron spectroscopy characterization of radio frequency reactively sputtered carbon nitride thin films', JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 14, pp. 2687 - 2692, http://dx.doi.org/10.1116/1.580188

Butcher KSA; Tansley TL; Alexiev D, 1996, 'An instrumental solution to the phenomenon of negative capacitances in semiconductors', Solid-State Electronics, 39, pp. 333 - 336, http://dx.doi.org/10.1016/0038-1101(95)00143-3

Mo L; Butcher KSA; Alexiev D, 1996, 'Effect of crucible materials on impurities in LPE GaAs', Journal of Crystal Growth, 158, pp. 403 - 408, http://dx.doi.org/10.1016/0022-0248(95)00484-x

Mo L; Butcher KSA; Alexiev D, 1996, 'Effect of crucible materials on impurities in LPE-GaAs', Journal of Crystal Growth, 160, pp. 7 - 12, http://dx.doi.org/10.1016/0022-0248(95)00895-0

Zhou B; Li Z; Tansley TL; Butcher KSA, 1996, 'Growth mechanisms in excimer laser photolytic deposition of gallium nitride at 500°C', Journal of Crystal Growth, 160, pp. 201 - 206, http://dx.doi.org/10.1016/0022-0248(95)00602-8

Lumpkin NE; Lumpkin GR; Butcher KS, 1996, 'Investigation of low- and high-resistance Ni-Ge-Au ohmic contacts to n+ GaAs using electron microbeam and surface analytical techniques', Journal of Materials Research, 11, pp. 1244 - 1245

Zhou B; Li X; Tansley TL; Butcher KSA, 1996, 'Microwave plasma assisted LCVD growth and characterization of GaN', Applied Surface Science, 100-101, pp. 643 - 646, http://dx.doi.org/10.1016/0169-4332(96)00355-8

ZHOU B; LI X; TANSLEY TL; BUTCHER KSA; PHILLIPS MR, 1995, 'GROWTH OF GAN FILMS BY COMBINED LASER AND MICROWAVE PLASMA-ENHANCED CHEMICAL-VAPOR-DEPOSITION', JOURNAL OF CRYSTAL GROWTH, 151, pp. 249 - 253, http://dx.doi.org/10.1016/0022-0248(95)00074-7

Butcher KS; Cechetto DF, 1995, 'Autonomic responses of the insular cortex in hypertensive and normotensive rats', American Journal of Physiology - Regulatory Integrative and Comparative Physiology, 268, http://dx.doi.org/10.1152/ajpregu.1995.268.1.r214

Butcher KS; Cechetto DF, 1995, 'Insular lesion evokes autonomic effects of stroke in normotensive and hypertensive rats', Stroke, 26, pp. 459 - 465

Butcher KSA; Alexiev D; Boldeman JW, 1995, 'A neutron damage study of liquid phase epitaxial GaAs and high purity silicon', Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 95, pp. 355 - 370, http://dx.doi.org/10.1016/0168-583x(94)00467-6

Butcher KSA; Mo L; Alexiev D; Tansley TL, 1995, 'Growth of high purity liquid phase epitaxial GaAs in a silica growth system', Journal of Crystal Growth, 156, pp. 361 - 367, http://dx.doi.org/10.1016/0022-0248(95)00297-9

Teng Lai S; Douglas Nener B; Alexander Butcher DA, 1994, 'Optical Deep-Level Transient Conductance Characterisation of Semi-Insulating Gallium Arsenide Treated with Hydrogen Plasma', Japanese Journal of Applied Physics, 33, pp. 199 - 199, http://dx.doi.org/10.1143/jjap.33.199

Alexiev D; Butcher KSA; Williams AA, 1994, 'Gamma-ray detectors from thermally annealed Bridgman-grown CdTe', Journal of Crystal Growth, 142, pp. 303 - 309, http://dx.doi.org/10.1016/0022-0248(94)90336-0

Butcher KSA; Alexiev D; Tansley TL, 1994, 'Lithium compensation of GaAs', Journal of Crystal Growth, 140, pp. 9 - 18, http://dx.doi.org/10.1016/0022-0248(94)90489-8

Sumner TJ; Grant SM; Alexiev D; Butcher KSA, 1994, 'LPE GaAs as an X-ray detector for astronomy', Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 348, pp. 518 - 521, http://dx.doi.org/10.1016/0168-9002(94)90792-7

Alexiev D; Butcher KSA; Edmondson M; Tansley TL, 1994, 'Neutron transmutation doping of liquid phase epitaxial gallium arsenide', Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 86, pp. 288 - 292, http://dx.doi.org/10.1016/0168-583x(94)95291-4

Alexiev D; Butcher KSA; Edmondson M; Tansley TL, 1994, 'Thermal annealing of liquid phase epitaxial gallium arsenide', Journal of Crystal Growth, 135, pp. 367 - 369, http://dx.doi.org/10.1016/0022-0248(94)90765-x

Butcher KSA; Alexiev D; Chin VWL; Tansley TL; Egan RJ; Keane M, 1993, 'Schottky barrier height modification on high-purity LPE GaAs following a sulphur-based etch', Semiconductor Science and Technology, 8, pp. 1451 - 1458, http://dx.doi.org/10.1088/0268-1242/8/7/041

Butcher KS; Hachinski VC; Wilson JX; Guiraudon C; Cechetto DF, 1993, 'Cardiac and sympathetic effects of middle cerebral artery occlusion in the spontaneously hypertensive rat', Brain Research, 621, pp. 79 - 86, http://dx.doi.org/10.1016/0006-8993(93)90300-C

Butcher DA, 1993, 'Calculation of the Response of a Miller Exponential Signal Correlator to ODLTS Signals', Japanese Journal of Applied Physics, 32, pp. 1855 - 1855, http://dx.doi.org/10.1143/jjap.32.1855

Alexiev D; Tansley TL; Butcher KSA, 1993, 'Gamma Induced Centres in Liquid Phase Epitaxial Gallium Arsenide', Japanese Journal of Applied Physics, 32, pp. 166 - 166, http://dx.doi.org/10.1143/jjap.32.166

Li X; Tansley TL; Butcher KSA; Alexiev D, 1993, 'Characterization of AlN/n-GaAs heterointerfaces determined by energy-resolved correlation DLTS', Solid-State Electronics, 36, pp. 381 - 385, http://dx.doi.org/10.1016/0038-1101(93)90090-d

Alexiev D; Butcher KSA, 1993, 'Neutron transmutation doping of gallium arsenide', Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 83, pp. 430 - 436, http://dx.doi.org/10.1016/0168-583x(93)95867-5

Alexiev D; Tansley KSAB, 1992, 'A Deep-Level Transient-Conductance Spectrometer for High-Resistivity Semiconductors Using a Marginal Oscillator Detector', Japanese Journal of Applied Physics, 31, pp. 1909 - 1909, http://dx.doi.org/10.1143/jjap.31.1909

Bertram CD; Butcher KSA, 1992, 'Erratum: “Possible Sources of Discrepancy Between Sphygmomanometer Cuff Pressure and Blood Pressure Quantified in a Collapsible-Tube Analogue” (Journal of Biomechanical Engineering, 1992, 114, pp. 68–77)', Journal of Biomechanical Engineering, 114, pp. 201 - 201, http://dx.doi.org/10.1115/1.2891372

Alexiev D; Butcher KSA, 1992, 'High purity liquid phase epitaxial gallium arsenide nuclear radiation detector', Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 317, pp. 111 - 115, http://dx.doi.org/10.1016/0168-9002(92)90598-x

Alexiev D; Butcher KSA; Tansley TL, 1992, 'Neutron transmutation doping of silicon for the production of radiation detectors', Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 69, pp. 510 - 516, http://dx.doi.org/10.1016/0168-583x(92)95308-e

Alexiev D; Butcher KSA; Tansley TL, 1992, 'Vibrational stirring of a liquid phase epitaxial GaAs melt', Journal of Crystal Growth, 125, pp. 378 - 380, http://dx.doi.org/10.1016/0022-0248(92)90352-j

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