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volume 10 issue 4 pages 714

Photophysical Properties of Multilayer Graphene–Quantum Dots Hybrid Structures

Publication typeJournal Article
Publication date2020-04-09
scimago Q1
wos Q2
SJR0.811
CiteScore9.2
Impact factor4.3
ISSN20794991
PubMed ID:  32283817
General Chemical Engineering
General Materials Science
Abstract

Photoelectrical and photoluminescent properties of multilayer graphene (MLG)–quantum dots (QD) hybrid structures have been studied. It has been shown that the average rate of transfer from QDs to the MLG can be estimated via photoinduced processes on the QDs’ surfaces. A monolayer of CdSe QDs can double the photoresponse amplitude of multilayer graphene, without influencing its characteristic photoresponse time. It has been found that efficient charge or energy transfer from QDs to MLG with a rate higher than 3 × 108 s−1 strongly inhibits photoinduced processes on the QD surfaces and provides photostability for QD-based structures.

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GOST |
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GOST Copy
Reznik I. et al. Photophysical Properties of Multilayer Graphene–Quantum Dots Hybrid Structures // Nanomaterials. 2020. Vol. 10. No. 4. p. 714.
GOST all authors (up to 50) Copy
Reznik I., Zlatov A., Baranov M., Zakoldaev R. A., Veniaminov A. V., Moshkalev S., Orlova A. Photophysical Properties of Multilayer Graphene–Quantum Dots Hybrid Structures // Nanomaterials. 2020. Vol. 10. No. 4. p. 714.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.3390/nano10040714
UR - https://doi.org/10.3390/nano10040714
TI - Photophysical Properties of Multilayer Graphene–Quantum Dots Hybrid Structures
T2 - Nanomaterials
AU - Reznik, Ivan
AU - Zlatov, Andrey
AU - Baranov, Mikhail
AU - Zakoldaev, Roman A
AU - Veniaminov, Andrey V.
AU - Moshkalev, Stanislav
AU - Orlova, Anna
PY - 2020
DA - 2020/04/09
PB - MDPI
SP - 714
IS - 4
VL - 10
PMID - 32283817
SN - 2079-4991
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2020_Reznik,
author = {Ivan Reznik and Andrey Zlatov and Mikhail Baranov and Roman A Zakoldaev and Andrey V. Veniaminov and Stanislav Moshkalev and Anna Orlova},
title = {Photophysical Properties of Multilayer Graphene–Quantum Dots Hybrid Structures},
journal = {Nanomaterials},
year = {2020},
volume = {10},
publisher = {MDPI},
month = {apr},
url = {https://doi.org/10.3390/nano10040714},
number = {4},
pages = {714},
doi = {10.3390/nano10040714}
}
MLA
Cite this
MLA Copy
Reznik, Ivan, et al. “Photophysical Properties of Multilayer Graphene–Quantum Dots Hybrid Structures.” Nanomaterials, vol. 10, no. 4, Apr. 2020, p. 714. https://doi.org/10.3390/nano10040714.