Spectral and Kinetic Characteristics of the Luminescence of Ga2O3 Crystals Excited by Nano- and Subnanosecond Electron Beams

Spectral and Kinetic Characteristics of the Luminescence of Ga2O3 Crystals Excited by Nano- and Subnanosecond Electron Beams

Bibliographic Details
Parent link:Optics and Spectroscopy
Vol. 125, iss. 5.— 2018.— [P. 627-631]
Corporate Authors: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения, Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Отделение электронной инженерии
Other Authors: Oleshko V. I. Vladimir Ivanovich, Tarasenko V. F. Victor Fedotovich, Beloplotov D. V. Dmitry Viktorovich, Vil'chinskaya (Vilchinskaya) S. S. Svetlana Sergeevna
Summary:Title screen
The spectral and kinetic characteristics of the emission of Sn- and Fe-doped Ga2O3 crystals excited by a nanosecond electron beam are studied. A new cathodoluminescence band of the Fe-doped crystal is revealed with a maximum at ?m = 315 nm. Comparison with the data obtained with a subnanosecond duration of the beam current pulse is performed. It is shown that, with increasing duration of the beam current pulse, the main contribution is made by cathodoluminescence in the range of 300–450 nm.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2018
Subjects:
электронный ресурс
труды учёных ТПУ
спектральные характеристики
технические характеристики
люминесценция
кристаллы
наносекундные пучки
субнаносекундная длительность
электронные пучки
Online Access:https://doi.org/10.1134/S0030400X18110218
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659397
Description
Summary:Title screen
The spectral and kinetic characteristics of the emission of Sn- and Fe-doped Ga2O3 crystals excited by a nanosecond electron beam are studied. A new cathodoluminescence band of the Fe-doped crystal is revealed with a maximum at ?m = 315 nm. Comparison with the data obtained with a subnanosecond duration of the beam current pulse is performed. It is shown that, with increasing duration of the beam current pulse, the main contribution is made by cathodoluminescence in the range of 300–450 nm.
Режим доступа: по договору с организацией-держателем ресурса
DOI:10.1134/S0030400X18110218

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