Kinetics of Pulse Cathodoluminescence in Lithium–Gadolinium Orthoborate Crystals Doped with Cerium Impurity

Abstract

Abstract: The relaxation kinetics of electron excitations in single-crystal and crystal-fiber Li₆GdB₃O₉ samples was studied by the time-resolved methods of pulse absorption spectroscopy and pulse cathodoluminescence under excitation with a nanosecond electron beam at 293 K. Based on the results of the numerical modeling of recombination processes, a pulse cathodoluminescence excitation mechanism was proposed.

Original language	English
Pages (from-to)	773-779
Number of pages	7
Journal	Physics of the Solid State
Volume	61
Issue number	5
DOIs	https://doi.org/10.1134/S1063783419050159
Publication status	Published - 1 May 2019

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1134/S1063783419050159

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Kiseleva, M. S., Ogorodnikov, I. N., & Yakovlev, V. Y. (2019). Kinetics of Pulse Cathodoluminescence in Lithium–Gadolinium Orthoborate Crystals Doped with Cerium Impurity. Physics of the Solid State, 61(5), 773-779. https://doi.org/10.1134/S1063783419050159

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title = "Kinetics of Pulse Cathodoluminescence in Lithium–Gadolinium Orthoborate Crystals Doped with Cerium Impurity",

abstract = "Abstract: The relaxation kinetics of electron excitations in single-crystal and crystal-fiber Li6GdB3O9 samples was studied by the time-resolved methods of pulse absorption spectroscopy and pulse cathodoluminescence under excitation with a nanosecond electron beam at 293 K. Based on the results of the numerical modeling of recombination processes, a pulse cathodoluminescence excitation mechanism was proposed.",

author = "Kiseleva, {M. S.} and Ogorodnikov, {I. N.} and Yakovlev, {V. Yu}",

year = "2019",

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AU - Kiseleva, M. S.

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AU - Yakovlev, V. Yu

PY - 2019/5/1

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N2 - Abstract: The relaxation kinetics of electron excitations in single-crystal and crystal-fiber Li6GdB3O9 samples was studied by the time-resolved methods of pulse absorption spectroscopy and pulse cathodoluminescence under excitation with a nanosecond electron beam at 293 K. Based on the results of the numerical modeling of recombination processes, a pulse cathodoluminescence excitation mechanism was proposed.

AB - Abstract: The relaxation kinetics of electron excitations in single-crystal and crystal-fiber Li6GdB3O9 samples was studied by the time-resolved methods of pulse absorption spectroscopy and pulse cathodoluminescence under excitation with a nanosecond electron beam at 293 K. Based on the results of the numerical modeling of recombination processes, a pulse cathodoluminescence excitation mechanism was proposed.

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