Study of Excitons in SiO2. Luminescent Centres as Exciton Detectors

A. N. Trukhin

doi:10.1002/pssb.2220980216

Study of Excitons in SiO₂. Luminescent Centres as Exciton Detectors

A. N. Trukhin^*

^*Corresponding author for this work

Laboratory of Optical Materials, Institute of Solid State Physics

Research output: Contribution to journal › Article › peer-review

26 Citations (Scopus)

Abstract

The spectral and temperature dependences of the quantum yield of energy transfer to a luminescent detector by an exciton are studied in SiO₂. The results obtained show, that in addition to the “hot” exciton migration there is a diffusion of the relaxed exciton. The exciton structure of SiO₂, consists of three states, a self‐trapped exciton, a relaxed exciton, and a resonant exciton.

Original language	English
Pages (from-to)	541-549
Number of pages	9
Journal	Physica Status Solidi (B): Basic Research
Volume	98
Issue number	2
DOIs	https://doi.org/10.1002/pssb.2220980216
Publication status	Published - 1 Apr 1980

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title = "Study of Excitons in SiO2. Luminescent Centres as Exciton Detectors",

abstract = "The spectral and temperature dependences of the quantum yield of energy transfer to a luminescent detector by an exciton are studied in SiO2. The results obtained show, that in addition to the “hot” exciton migration there is a diffusion of the relaxed exciton. The exciton structure of SiO2, consists of three states, a self‐trapped exciton, a relaxed exciton, and a resonant exciton.",

author = "Trukhin, \{A. N.\}",

year = "1980",

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doi = "10.1002/pssb.2220980216",

language = "English",

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journal = "Physica Status Solidi (B): Basic Research",

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T1 - Study of Excitons in SiO2. Luminescent Centres as Exciton Detectors

AU - Trukhin, A. N.

PY - 1980/4/1

Y1 - 1980/4/1

N2 - The spectral and temperature dependences of the quantum yield of energy transfer to a luminescent detector by an exciton are studied in SiO2. The results obtained show, that in addition to the “hot” exciton migration there is a diffusion of the relaxed exciton. The exciton structure of SiO2, consists of three states, a self‐trapped exciton, a relaxed exciton, and a resonant exciton.

AB - The spectral and temperature dependences of the quantum yield of energy transfer to a luminescent detector by an exciton are studied in SiO2. The results obtained show, that in addition to the “hot” exciton migration there is a diffusion of the relaxed exciton. The exciton structure of SiO2, consists of three states, a self‐trapped exciton, a relaxed exciton, and a resonant exciton.

UR - https://www.scopus.com/pages/publications/0018999877

U2 - 10.1002/pssb.2220980216

DO - 10.1002/pssb.2220980216

M3 - Article

AN - SCOPUS:0018999877

SN - 0370-1972

VL - 98

SP - 541

EP - 549

JO - Physica Status Solidi (B): Basic Research

JF - Physica Status Solidi (B): Basic Research

IS - 2

ER -

Study of Excitons in SiO₂. Luminescent Centres as Exciton Detectors

Abstract

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