Trapping centers and recombination in pyrolytic boron nitride; Russian Physics Journal; Vol. 32, iss. 11

Trapping centers and recombination in pyrolytic boron nitride; Russian Physics Journal; Vol. 32, iss. 11

Bibliographic Details
Parent link:Russian Physics Journal
Vol. 32, iss. 11.— 1989.— [С. 926-929]
Main Author: Galanov Yu. I. Yury Ivanovich
Other Authors: Konusov F. V. Fedor Valerievich, Lopatin V. V. Vladimir Vasilyevich
Summary:Title screen
The methods of fractional thermoluminescence and thermally stimulated currents are used to study the energy and kinetic parameters of trapping and recombination centers of pyrolytic boron nitride. Three types of monoenergetic traps with energies of 0.55, 0.85, and 1.05 eV are detected against the background of a quasicontinuous distribution of additional levels. A scheme of recombination processes is put together on the basis of measurements of the sign of the carriers, x-ray luminescence, and thermoluminescence spectra. The correlation of the activation energies, frequency factors, and the luminescence and conduction distributions confirmed that an electron-hole mechanism is responsible for the electrotransport with a predominant contribution from holes.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 1989
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:http://link.springer.com/article/10.1007/BF00898966
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=637565

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