том 53 издание 6 страницы 429-434

Influence of Synthesis Conditions on the Lifetime of Excess Charge Carriers in Monograin Powders with Kesterite Structure

Тип публикацииJournal Article
Дата публикации2019-11-01
scimago Q4
wos Q4
БС3
SJR0.178
CiteScore0.9
Impact factor0.6
ISSN00181439, 16083148
Physical and Theoretical Chemistry
Краткое описание
By solid-phase synthesis, macrocrystalline Cu2 − δZn2 − xSnxS4 − ySey monograin powders have been prepared, the chemical composition of which was shown by XRD and Raman spectroscopy to be different in powder fractions of different sizes formed during the synthesis. The influence of synthesis conditions on the decay kinetics of photogenerated charge carriers in different fractions has been studied using the frequency–time-resolved microwave photoconductivity method. The characteristic photoresponse half-life, τ1/2, increased with increasing grain size. The smallest values of the lifetime were observed for the fraction with sizes of 50–70 μm (τ1/2 <5 ns), and the largest values were for the fraction with a grain size of 70–90 μm (τ1/2 ~ 12 ns).
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Mendeleev Communications
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Elsevier
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Gapanovich M. V. et al. Influence of Synthesis Conditions on the Lifetime of Excess Charge Carriers in Monograin Powders with Kesterite Structure // High Energy Chemistry. 2019. Vol. 53. No. 6. pp. 429-434.
ГОСТ со всеми авторами (до 50) Скопировать
Gapanovich M. V., Varseev D. N., Rabenok E. V., Golovanov B. I., Novikov G. F. Influence of Synthesis Conditions on the Lifetime of Excess Charge Carriers in Monograin Powders with Kesterite Structure // High Energy Chemistry. 2019. Vol. 53. No. 6. pp. 429-434.
RIS |
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TY - JOUR
DO - 10.1134/s0018143919060079
UR - https://doi.org/10.1134/s0018143919060079
TI - Influence of Synthesis Conditions on the Lifetime of Excess Charge Carriers in Monograin Powders with Kesterite Structure
T2 - High Energy Chemistry
AU - Gapanovich, M V
AU - Varseev, D N
AU - Rabenok, E V
AU - Golovanov, B I
AU - Novikov, G F
PY - 2019
DA - 2019/11/01
PB - Pleiades Publishing
SP - 429-434
IS - 6
VL - 53
SN - 0018-1439
SN - 1608-3148
ER -
BibTex |
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@article{2019_Gapanovich,
author = {M V Gapanovich and D N Varseev and E V Rabenok and B I Golovanov and G F Novikov},
title = {Influence of Synthesis Conditions on the Lifetime of Excess Charge Carriers in Monograin Powders with Kesterite Structure},
journal = {High Energy Chemistry},
year = {2019},
volume = {53},
publisher = {Pleiades Publishing},
month = {nov},
url = {https://doi.org/10.1134/s0018143919060079},
number = {6},
pages = {429--434},
doi = {10.1134/s0018143919060079}
}
MLA
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Gapanovich, M. V., et al. “Influence of Synthesis Conditions on the Lifetime of Excess Charge Carriers in Monograin Powders with Kesterite Structure.” High Energy Chemistry, vol. 53, no. 6, Nov. 2019, pp. 429-434. https://doi.org/10.1134/s0018143919060079.