Doping of a Nonconjugated Polymer by an Organic Compound with Two Stable Energy States
D D Karamov
1
,
A. N. Lachinov
1, 2
,
S A Pshenichnyuk
1
,
A. A. Lachinov
1
,
A F Galiev
1
,
A R Yusupov
2
,
S N Salazkin
3
1
Publication type: Journal Article
Publication date: 2021-12-01
scimago Q4
wos Q4
SJR: 0.165
CiteScore: 0.7
Impact factor: 0.7
ISSN: 10637842, 10906525, 1726748X
Physics and Astronomy (miscellaneous)
Abstract
We investigate the effect of doping by a small-molecular-weight organic compound phenolphthalein of a non-conjugated polymer polydiphenylenephthalide. Phenolphthalein is known to possess two energy stable states—neutral and charged, as a result of the capture of an excess electron. The morphology of polymer films surfaces observed by atomic force microscopy. The analysis of current–voltage characteristics showed that an increase in the concentration of the dopant leads to an increase in the conductivity. A nontrivial relationship between the increase in the conductivity and charge carrier mobility and the increase in the dopant concentration was found. At the same time, the presence of the dopant does not result in a significant change in the charge carrier concentration.
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Karamov D. D. et al. Doping of a Nonconjugated Polymer by an Organic Compound with Two Stable Energy States // Technical Physics. 2021. Vol. 66. No. 12. pp. 1319-1323.
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Karamov D. D., Lachinov A. N., Pshenichnyuk S. A., Lachinov A. A., Galiev A. F., Yusupov A. R., Salazkin S. N. Doping of a Nonconjugated Polymer by an Organic Compound with Two Stable Energy States // Technical Physics. 2021. Vol. 66. No. 12. pp. 1319-1323.
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TY - JOUR
DO - 10.1134/S106378422105011X
UR - https://doi.org/10.1134/S106378422105011X
TI - Doping of a Nonconjugated Polymer by an Organic Compound with Two Stable Energy States
T2 - Technical Physics
AU - Karamov, D D
AU - Lachinov, A. N.
AU - Pshenichnyuk, S A
AU - Lachinov, A. A.
AU - Galiev, A F
AU - Yusupov, A R
AU - Salazkin, S N
PY - 2021
DA - 2021/12/01
PB - Pleiades Publishing
SP - 1319-1323
IS - 12
VL - 66
SN - 1063-7842
SN - 1090-6525
SN - 1726-748X
ER -
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@article{2021_Karamov,
author = {D D Karamov and A. N. Lachinov and S A Pshenichnyuk and A. A. Lachinov and A F Galiev and A R Yusupov and S N Salazkin},
title = {Doping of a Nonconjugated Polymer by an Organic Compound with Two Stable Energy States},
journal = {Technical Physics},
year = {2021},
volume = {66},
publisher = {Pleiades Publishing},
month = {dec},
url = {https://doi.org/10.1134/S106378422105011X},
number = {12},
pages = {1319--1323},
doi = {10.1134/S106378422105011X}
}
Cite this
MLA
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Karamov, D. D., et al. “Doping of a Nonconjugated Polymer by an Organic Compound with Two Stable Energy States.” Technical Physics, vol. 66, no. 12, Dec. 2021, pp. 1319-1323. https://doi.org/10.1134/S106378422105011X.