Journal of Physical Chemistry C, volume 118, issue 36, pages 21104-21109
Formation of Ultrasmall PbS Nanocrystals in Octadecene at Mild Temperature Promoted by Alcohol or Acetone Injection
Publication type: Journal Article
Publication date: 2014-09-02
Journal:
Journal of Physical Chemistry C
Quartile SCImago
Q1
Quartile WOS
Q2
Impact factor: 3.7
ISSN: 19327447, 19327455
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
Physical and Theoretical Chemistry
General Energy
Abstract
The formation of ultrasmall PbS nanoparticles by the reaction of lead oleate with bis(trimethylsilyl) sulfide in octadecene at a temperature as low as 50 °C can be strongly promoted by addition of protic solvents (alcohols, water) or acetone. The proposed mechanism involves formation of the Pb(oleate)2-(TMS)2S complex which upon the injection of a proper solvent forms highly reactive Pb- and S-containing intermediates. The different reactive ability of these intermediates depending on the type of promoter allows one to prepare PbS QDs with different size. Such a mild-temperature process is useful for production of ultrasmall monodisperse PbS colloidal quantum dots due to suppressed recrystallization of PbS nanoparticles.
Top-30
Citations by journals
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Physical Chemistry Chemical Physics
2 publications, 33.33%
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Journal of Physical Chemistry C
1 publication, 16.67%
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Chemical Communications
1 publication, 16.67%
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Russian Chemical Reviews
1 publication, 16.67%
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Citations by publishers
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Royal Society of Chemistry (RSC)
3 publications, 50%
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American Chemical Society (ACS)
1 publication, 16.67%
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Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii
1 publication, 16.67%
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- We do not take into account publications without a DOI.
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Antanovich A., Prudnikau A. V., Artemyev M. Formation of Ultrasmall PbS Nanocrystals in Octadecene at Mild Temperature Promoted by Alcohol or Acetone Injection // Journal of Physical Chemistry C. 2014. Vol. 118. No. 36. pp. 21104-21109.
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Antanovich A., Prudnikau A. V., Artemyev M. Formation of Ultrasmall PbS Nanocrystals in Octadecene at Mild Temperature Promoted by Alcohol or Acetone Injection // Journal of Physical Chemistry C. 2014. Vol. 118. No. 36. pp. 21104-21109.
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TY - JOUR
DO - 10.1021/jp506479e
UR - https://doi.org/10.1021/jp506479e
TI - Formation of Ultrasmall PbS Nanocrystals in Octadecene at Mild Temperature Promoted by Alcohol or Acetone Injection
T2 - Journal of Physical Chemistry C
AU - Antanovich, Artsiom
AU - Prudnikau, Anatol V.
AU - Artemyev, Mikhail
PY - 2014
DA - 2014/09/02 00:00:00
PB - American Chemical Society (ACS)
SP - 21104-21109
IS - 36
VL - 118
SN - 1932-7447
SN - 1932-7455
ER -
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@article{2014_Antanovich,
author = {Artsiom Antanovich and Anatol V. Prudnikau and Mikhail Artemyev},
title = {Formation of Ultrasmall PbS Nanocrystals in Octadecene at Mild Temperature Promoted by Alcohol or Acetone Injection},
journal = {Journal of Physical Chemistry C},
year = {2014},
volume = {118},
publisher = {American Chemical Society (ACS)},
month = {sep},
url = {https://doi.org/10.1021/jp506479e},
number = {36},
pages = {21104--21109},
doi = {10.1021/jp506479e}
}
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Antanovich, Artsiom, et al. “Formation of Ultrasmall PbS Nanocrystals in Octadecene at Mild Temperature Promoted by Alcohol or Acetone Injection.” Journal of Physical Chemistry C, vol. 118, no. 36, Sep. 2014, pp. 21104-21109. https://doi.org/10.1021/jp506479e.