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100 _a20140903a2014 k y0engy50 ba
101 0 _aeng
102 _aRU
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aThermal and chemical passivation of gallium-arsenide films deposited from ablation plasma
_fA. V. Kabyshev, F. V. Konusov, G. E. Remnev
203 _aText
_celectronic
300 _aTitle screen
320 _a[Ref.: p. 163 (30 tit.)]
330 _aThe electric and photoelectric properties of gallium-arsenide films deposited on a polycrystalline corundum substrate from the ablation plasma formed by a high-power ion beam are investigated. It is ascertained that vacuum and air annealing (in the former case, P = 10?2 Pa and T = 300–1200 K) and sulfide chemical passivation in an alcoholic solution affect the characteristics of the dark conductivity and photo-conductivity of the film surfaces. The optimal conditions for thermal and chemical treatment, at which the most stable changes in film the properties are attained, are determined. Enhancement in the stability of the electrical and photoelectric characteristics of films, which is achieved after thermal treatment, arises from the annealing of defects and their clusterization. Sulfide passivation leads to changes in the characteristics and increases the stability of properties under air oxidation.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tJournal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques
_oScientific Journal
463 _tVol. 8, iss. 1
_v[P. 158-163]
_d2014
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aпассивация
610 1 _aпленки
610 1 _aарсенид галлия
610 1 _aабляционная плазма
700 1 _aKabyshev
_bA. V.
_cspecialist in the field of electric power engineering
_cProfessor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1958-
_gAlexander Vasilievich
_2stltpush
_3(RuTPU)RU\TPU\pers\32572
701 1 _aKonusov
_bF. V.
_cphysicist
_cSenior Researcher of Tomsk Polytechnic University, Candidate of physical and mathematical sciences
_f1958-
_gFedor Valerievich
_2stltpush
_3(RuTPU)RU\TPU\pers\32570
701 1 _aRemnev
_bG. E.
_cphysicist
_cProfessor of Tomsk Polytechnic University, Doctor of technical sciences
_f1948-
_gGennady Efimovich
_2stltpush
_3(RuTPU)RU\TPU\pers\31500
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bЭнергетический институт (ЭНИН)
_bКафедра электроснабжения промышленных предприятий (ЭПП)
_h186
_2stltpush
_3(RuTPU)RU\TPU\col\18676
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bИнститут физики высоких технологий (ИФВТ)
_bЛаборатория № 1
_h6378
_2stltpush
_3(RuTPU)RU\TPU\col\19035
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bФизико-технический институт (ФТИ)
_bКафедра водородной энергетики и плазменных технологий (ВЭПТ)
_h2048
_2stltpush
_3(RuTPU)RU\TPU\col\18735
801 2 _aRU
_b63413507
_c20150624
_gRCR
856 4 _uhttp://link.springer.com/article/10.1134%2FS1027451014010285
942 _cCF