Dependence of efficiency of oxide ceramics radiation synthesis on time of high-energy electron-beam irradiation

Dependence of efficiency of oxide ceramics radiation synthesis on time of high-energy electron-beam irradiation

Dettagli Bibliografici
Parent link:Russian Physics Journal=Известия вузов. Физика.— .— Basel: Springer Nature Switzerland AG
Vol. 68, iss. 11.— 2025.— P. 1964-1974
Altri autori: Lisitsyn V. M. Viktor Mikhailovich, Polisadova E. F. Elena Fyodorovna, Karnaukhova A. A. Anna Alekseevna, Oleshko V. I. Vladimir Ivanovich, Tran D., Tulegenova A. T. Aida Tulegenkyzy, Golkovsky M. G. Mikhail Gedalievich
Riassunto:Title screen
A technology for producing porous oxide ceramics by irradiating the crucible with an electron beam with an electron energy of 1.4 MeV and a power density of 2.8–55 kW/cm2 is described. The effect of the rate of the powder charge irradiation on the efficiency of the radiation synthesis—conversion of a mixture of the precursor powders into a ceramic material—is studied. It is found out that increasing the speed of the crucible irradiation with the electron beam from 0.125 to 2.5 cm/s, given an equal absorbed radiation dose, leads to an increase in the efficiency from 70 to 98%. The role of electron beam energy losses in the powder volume as a result of irradiation is discussed
Текстовый файл
AM_Agreement
Lingua:inglese
Pubblicazione: 2025
Soggetti:
Ceramics
YAG
Radiation synthesis
Irradiation time
электронный ресурс
труды учёных ТПУ
Accesso online:https://doi.org/10.1007/s11182-025-03642-6
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=684702

Documenti analoghi

Documenti analoghi