Applied Physics Letters, volume 101, issue 9, pages 91910
Temperature dependent recombination dynamics in InP/ZnS colloidal nanocrystals
Publication type: Journal Article
Publication date: 2012-08-27
Journal:
Applied Physics Letters
Quartile SCImago
Q1
Quartile WOS
Q2
Impact factor: 4
ISSN: 00036951, 10773118
Physics and Astronomy (miscellaneous)
Abstract
In this letter, we investigate exciton recombination in InP/ZnS core-shell colloidal nanocrystals over a wide temperature range. Over the entire range between room temperature and liquid helium temperature, multi-exponential exciton decay curves are observed and well explained by the presence of bright and dark exciton states, as well as defect states. Two different types of defect are present: one located at the core-shell interface and the other on the surface of the nanocrystal. Based on the temperature dependent contributions of all four states to the total photoluminescence signal, we estimate that the four states are distributed within a 20 meV energy band in nanocrystals that emit at 1.82 eV.
Top-30
Citations by journals
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Journal of Luminescence
2 publications, 18.18%
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ACS Nano
2 publications, 18.18%
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Applied Physics Letters
1 publication, 9.09%
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ACS applied materials & interfaces
1 publication, 9.09%
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Chemical Society Reviews
1 publication, 9.09%
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Handbook on the Physics and Chemistry of Rare Earths
1 publication, 9.09%
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Proceedings of SPIE - The International Society for Optical Engineering
1 publication, 9.09%
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Physical Chemistry Chemical Physics
1 publication, 9.09%
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Russian Chemical Reviews
1 publication, 9.09%
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1
2
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Citations by publishers
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1
2
3
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Elsevier
3 publications, 27.27%
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American Chemical Society (ACS)
3 publications, 27.27%
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Royal Society of Chemistry (RSC)
2 publications, 18.18%
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American Institute of Physics (AIP)
1 publication, 9.09%
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SPIE
1 publication, 9.09%
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Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii
1 publication, 9.09%
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1
2
3
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- We do not take into account publications without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
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Shirazi R. et al. Temperature dependent recombination dynamics in InP/ZnS colloidal nanocrystals // Applied Physics Letters. 2012. Vol. 101. No. 9. p. 91910.
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Shirazi R., Kopylov O., Kovacs A., Kardynał B. E. Temperature dependent recombination dynamics in InP/ZnS colloidal nanocrystals // Applied Physics Letters. 2012. Vol. 101. No. 9. p. 91910.
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TY - JOUR
DO - 10.1063/1.4749276
UR - https://doi.org/10.1063/1.4749276
TI - Temperature dependent recombination dynamics in InP/ZnS colloidal nanocrystals
T2 - Applied Physics Letters
AU - Shirazi, R.
AU - Kopylov, O
AU - Kovacs, Andras
AU - Kardynał, B. E.
PY - 2012
DA - 2012/08/27 00:00:00
PB - American Institute of Physics (AIP)
SP - 91910
IS - 9
VL - 101
SN - 0003-6951
SN - 1077-3118
ER -
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@article{2012_Shirazi,
author = {R. Shirazi and O Kopylov and Andras Kovacs and B. E. Kardynał},
title = {Temperature dependent recombination dynamics in InP/ZnS colloidal nanocrystals},
journal = {Applied Physics Letters},
year = {2012},
volume = {101},
publisher = {American Institute of Physics (AIP)},
month = {aug},
url = {https://doi.org/10.1063/1.4749276},
number = {9},
pages = {91910},
doi = {10.1063/1.4749276}
}
Cite this
MLA
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Shirazi, R., et al. “Temperature dependent recombination dynamics in InP/ZnS colloidal nanocrystals.” Applied Physics Letters, vol. 101, no. 9, Aug. 2012, p. 91910. https://doi.org/10.1063/1.4749276.
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