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Advanced Electronic Materials, volume 8, issue 7, pages 2101281

Luminescent High‐Mobility 2D Organic Semiconductor Single Crystals

Kuevda Alexey V 1, 2, 3
Trukhanov Vasiliy A 1, 2
Konstantinov Vladislav G 1, 2
Sonina Alina A 5, 6
Kazantsev Maxim S 5
Surin Nikolay M. 1
Grigorian Souren 7
Publication typeJournal Article
Publication date2022-03-11
Quartile SCImago
Q1
Quartile WOS
Q1
Impact factor6.2
ISSN2199160X
Electronic, Optical and Magnetic Materials
Abstract

2D organic semiconductor single crystals comprising one or a few molecular layers of macroscopic lateral sizes are ideal materials for ultrathin, flexible, and transparent field‐effect devices—a platform for transistors and sensors. In recent years, these 2D materials have demonstrated high performance not inferior to their 3D counterparts. However, light emissive properties of 2D organic semiconductor single crystals have not yet been reported, and a combination of high charge‐carrier mobility and bright luminescence in one material is still a challenge for 2D organic optoelectronics. Emissive high‐mobility 2D organic semiconductor based on a [1]benzothieno[3,2‐b]benzothiophene (BTBT)‐derivative, 2,7‐bis(4‐decylphenyl)[1]benzothieno[3,2‐b][1]benzothiophene (DPBTBT), is presented here. DPBTBT molecules self‐organize in large‐area ultrathin single‐crystalline films consisting of one or a few molecular layers. These 2D single crystals perfectly suit as an active layer of organic field‐effect transistors in full accordance with Shockley's model and uniquely combine the high charge‐carrier mobility reaching 7.5 cm2 V–1 s–1 with prominent light emissive properties, which allow a demonstration of the first 2D organic light‐emitting transistor. The high charge‐carrier mobility and thermal stability of the crystalline phases, pronounced luminescence, and good shelf‐life stability suggest that emissive BTBT‐type molecules are a promising avenue for 2D organic optoelectronics.

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Fedorenko R. S. et al. Luminescent High‐Mobility 2D Organic Semiconductor Single Crystals // Advanced Electronic Materials. 2022. Vol. 8. No. 7. p. 2101281.
GOST all authors (up to 50) Copy
Fedorenko R. S., Kuevda A. V., Trukhanov V. A., Konstantinov V. G., Sosorev A. Yu., Sonina A. A., Kazantsev M. S., Surin N. M., Grigorian S., Borshchev O. V., Ponomarenko S. A., Paraschuk D. Y. Luminescent High‐Mobility 2D Organic Semiconductor Single Crystals // Advanced Electronic Materials. 2022. Vol. 8. No. 7. p. 2101281.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1002/aelm.202101281
UR - https://doi.org/10.1002%2Faelm.202101281
TI - Luminescent High‐Mobility 2D Organic Semiconductor Single Crystals
T2 - Advanced Electronic Materials
AU - Kuevda, Alexey V
AU - Trukhanov, Vasiliy A
AU - Konstantinov, Vladislav G
AU - Sosorev, Andrey Yu
AU - Sonina, Alina A
AU - Surin, Nikolay M.
AU - Ponomarenko, Sergey A
AU - Borshchev, Oleg V
AU - Kazantsev, Maxim S
AU - Grigorian, Souren
AU - Fedorenko, Roman S
AU - Paraschuk, Dmitry Yu.
PY - 2022
DA - 2022/03/11 00:00:00
PB - Wiley
SP - 2101281
IS - 7
VL - 8
SN - 2199-160X
ER -
BibTex |
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BibTex Copy
@article{2022_Fedorenko,
author = {Alexey V Kuevda and Vasiliy A Trukhanov and Vladislav G Konstantinov and Andrey Yu Sosorev and Alina A Sonina and Nikolay M. Surin and Sergey A Ponomarenko and Oleg V Borshchev and Maxim S Kazantsev and Souren Grigorian and Roman S Fedorenko and Dmitry Yu. Paraschuk},
title = {Luminescent High‐Mobility 2D Organic Semiconductor Single Crystals},
journal = {Advanced Electronic Materials},
year = {2022},
volume = {8},
publisher = {Wiley},
month = {mar},
url = {https://doi.org/10.1002%2Faelm.202101281},
number = {7},
pages = {2101281},
doi = {10.1002/aelm.202101281}
}
MLA
Cite this
MLA Copy
Fedorenko, Roman S., et al. “Luminescent High‐Mobility 2D Organic Semiconductor Single Crystals.” Advanced Electronic Materials, vol. 8, no. 7, Mar. 2022, p. 2101281. https://doi.org/10.1002%2Faelm.202101281.
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