volume 5 issue 1 pages 221-223

Perovskite Photocatalysis. Methyl Viologen Induces Unusually Long-Lived Charge Carrier Separation in CsPbBr3 Nanocrystals

Steven M Kobosko
Publication typeJournal Article
Publication date2019-12-11
scimago Q1
wos Q1
SJR6.799
CiteScore29.6
Impact factor18.2
ISSN23808195
Materials Chemistry
Chemistry (miscellaneous)
Energy Engineering and Power Technology
Fuel Technology
Renewable Energy, Sustainability and the Environment
Abstract
The strong binding between CsPbBr3 nanocrystals and methyl viologen induces a long-lived charge-separated state following band gap excitation with important implications in photocatalytic processes. The unusually long-lived bleaching of the CsPbBr3 excitonic peak in this case arises from the creation of a dipole with the hole residing in CsPbBr3 and the electron in the surface-bound methyl viologen moiety.
Found 
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GOST Copy
Kobosko S. M., DuBose J., Kamat P. V. Perovskite Photocatalysis. Methyl Viologen Induces Unusually Long-Lived Charge Carrier Separation in CsPbBr3 Nanocrystals // ACS Energy Letters. 2019. Vol. 5. No. 1. pp. 221-223.
GOST all authors (up to 50) Copy
Kobosko S. M., DuBose J., Kamat P. V. Perovskite Photocatalysis. Methyl Viologen Induces Unusually Long-Lived Charge Carrier Separation in CsPbBr3 Nanocrystals // ACS Energy Letters. 2019. Vol. 5. No. 1. pp. 221-223.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1021/acsenergylett.9b02573
UR - https://doi.org/10.1021/acsenergylett.9b02573
TI - Perovskite Photocatalysis. Methyl Viologen Induces Unusually Long-Lived Charge Carrier Separation in CsPbBr3 Nanocrystals
T2 - ACS Energy Letters
AU - Kobosko, Steven M
AU - DuBose, Jeffrey
AU - Kamat, Prashant V
PY - 2019
DA - 2019/12/11
PB - American Chemical Society (ACS)
SP - 221-223
IS - 1
VL - 5
SN - 2380-8195
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2019_Kobosko,
author = {Steven M Kobosko and Jeffrey DuBose and Prashant V Kamat},
title = {Perovskite Photocatalysis. Methyl Viologen Induces Unusually Long-Lived Charge Carrier Separation in CsPbBr3 Nanocrystals},
journal = {ACS Energy Letters},
year = {2019},
volume = {5},
publisher = {American Chemical Society (ACS)},
month = {dec},
url = {https://doi.org/10.1021/acsenergylett.9b02573},
number = {1},
pages = {221--223},
doi = {10.1021/acsenergylett.9b02573}
}
MLA
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MLA Copy
Kobosko, Steven M., et al. “Perovskite Photocatalysis. Methyl Viologen Induces Unusually Long-Lived Charge Carrier Separation in CsPbBr3 Nanocrystals.” ACS Energy Letters, vol. 5, no. 1, Dec. 2019, pp. 221-223. https://doi.org/10.1021/acsenergylett.9b02573.