Structure and cathodoluminescent properties of porous Ga2O3 nanoceramics synthesized by a high-power electron beam; Ceramics International; Vol. 52, iss. 14, Pt. C

Structure and cathodoluminescent properties of porous Ga2O3 nanoceramics synthesized by a high-power electron beam; Ceramics International; Vol. 52, iss. 14, Pt. C

Bibliographic Details
Parent link:Ceramics International.— .— Amsterdam: Elsevier Science Publishing Company Inc.
Vol. 52, iss. 14, Pt. C.— 2026.— P. 26695-26704
Corporate Author: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий
Other Authors: Lisitsyn V. M. Viktor Mikhailovich, Polisadova E. F. Elena Fyodorovna, Karnaukhova A. A. Anna Alekseevna, Oleshko V. I. Vladimir Ivanovich, Chan Njyan Dat, Musakhanov D. A. Dosymkhan Abitkhanovich
Summary:Title screen
In this article, we present the results of Ga2O3 ceramics synthesis using the radiation method and research of its structure and luminescent properties. We have shown the possibility of Ga2O3 ceramics synthesis by direct irradiation of a fine Ga2O3 powder with high-power electron flux with electron energies of 1.4 and 2.5 MeV and a power density of 17 kW/cm2 and 26 kW/cm2, respectively, without usage of any other additional substance. The time of ceramics synthesis in the entire volume of a crucible with dimensions of 10x20 × 1.0 cm was 10 s. The synthesis efficiency varied from 95 to 100 % and was affected by the power density of electron energy in the beam. The synthesized samples had polycrystalline ceramics structure with crystallite sizes at about 80 nm and domination of Ga2O3 β-phase
Текстовый файл
AM_Agreement
Language:English
Published: 2026
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:https://doi.org/10.1016/j.ceramint.2026.04.221
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=687724

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