ACS applied materials & interfaces, volume 14, issue 14, pages 16462-16476

Biorecognition Layer Based On Biotin-Containing [1]Benzothieno[3,2-b][1]benzothiophene Derivative for Biosensing by Electrolyte-Gated Organic Field-Effect Transistors

Publication typeJournal Article
Publication date2022-03-31
Quartile SCImago
Q1
Quartile WOS
Q1
Impact factor9.5
ISSN19448244, 19448252
General Materials Science
Abstract
Requirements of speed and simplicity in testing stimulate the development of modern biosensors. Electrolyte-gated organic field-effect transistors (EGOFETs) are a promising platform for ultrasensitive, fast, and reliable detection of biological molecules for low-cost, point-of-care bioelectronic sensing. Biosensitivity of the EGOFET devices can be achieved by modification with receptors of one of the electronic active interfaces of the transistor gate or organic semiconductor surface. Functionalization of the latter gives the advantage in the creation of a planar architecture and compact devices for lab-on-chip design. Herein, we propose a universal, fast, and simple technique based on doctor blading and Langmuir-Schaefer methods for functionalization of the semiconducting surface of C8-BTBT-C8, allowing the fabrication of a large-scale biorecognition layer based on the novel functional derivative of BTBT-containing biotin fragments as a foundation for further biomodification. The fabricated devices are very efficient and operate stably in phosphate-buffered saline solution with high reproducibility of electrical properties in the EGOFET regime. The development of biorecognition properties of the proposed biolayer is based on the streptavidin-biotin interactions between the consecutive layers and can be used for a wide variety of receptors. As a proof-of-concept, we demonstrate the specific response of the BTBT-based biorecognition layer in EGOFETs to influenza A virus (H7N1 strain). The elaborated approach to biorecognition layer formation is appropriate but not limited to aptamer-based receptor molecules and can be further applied for fabricating several biosensors for various analytes on one substrate and paves the way for "electronic tongue" creation.

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Poimanova E. Y. et al. Biorecognition Layer Based On Biotin-Containing [1]Benzothieno[3,2-b][1]benzothiophene Derivative for Biosensing by Electrolyte-Gated Organic Field-Effect Transistors // ACS applied materials & interfaces. 2022. Vol. 14. No. 14. pp. 16462-16476.
GOST all authors (up to 50) Copy
Poimanova E. Y., Shaposhnik P. A., Anisimov D. S., Zavyalova E., Trul A. A., Skorotetcky M. S., Borshchev O. V., Vinnitskiy D. Z., Polinskaya M. S., Krylov V., Nifantiev N. E., Agina E. V., Ponomarenko S. A. Biorecognition Layer Based On Biotin-Containing [1]Benzothieno[3,2-b][1]benzothiophene Derivative for Biosensing by Electrolyte-Gated Organic Field-Effect Transistors // ACS applied materials & interfaces. 2022. Vol. 14. No. 14. pp. 16462-16476.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1021/acsami.1c24109
UR - https://doi.org/10.1021/acsami.1c24109
TI - Biorecognition Layer Based On Biotin-Containing [1]Benzothieno[3,2-b][1]benzothiophene Derivative for Biosensing by Electrolyte-Gated Organic Field-Effect Transistors
T2 - ACS applied materials & interfaces
AU - Poimanova, Elena Y
AU - Shaposhnik, Polina A
AU - Anisimov, Daniil S
AU - Zavyalova, Elena
AU - Trul, Askold A.
AU - Skorotetcky, Maxim S.
AU - Borshchev, Oleg V.
AU - Vinnitskiy, Dmitry Z
AU - Polinskaya, Marina S.
AU - Krylov, Vadim
AU - Nifantiev, Nikolay E.
AU - Agina, Elena V.
AU - Ponomarenko, Sergey A.
PY - 2022
DA - 2022/03/31 00:00:00
PB - American Chemical Society (ACS)
SP - 16462-16476
IS - 14
VL - 14
SN - 1944-8244
SN - 1944-8252
ER -
BibTex |
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@article{2022_Poimanova,
author = {Elena Y Poimanova and Polina A Shaposhnik and Daniil S Anisimov and Elena Zavyalova and Askold A. Trul and Maxim S. Skorotetcky and Oleg V. Borshchev and Dmitry Z Vinnitskiy and Marina S. Polinskaya and Vadim Krylov and Nikolay E. Nifantiev and Elena V. Agina and Sergey A. Ponomarenko},
title = {Biorecognition Layer Based On Biotin-Containing [1]Benzothieno[3,2-b][1]benzothiophene Derivative for Biosensing by Electrolyte-Gated Organic Field-Effect Transistors},
journal = {ACS applied materials & interfaces},
year = {2022},
volume = {14},
publisher = {American Chemical Society (ACS)},
month = {mar},
url = {https://doi.org/10.1021/acsami.1c24109},
number = {14},
pages = {16462--16476},
doi = {10.1021/acsami.1c24109}
}
MLA
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MLA Copy
Poimanova, Elena Y., et al. “Biorecognition Layer Based On Biotin-Containing [1]Benzothieno[3,2-b][1]benzothiophene Derivative for Biosensing by Electrolyte-Gated Organic Field-Effect Transistors.” ACS applied materials & interfaces, vol. 14, no. 14, Mar. 2022, pp. 16462-16476. https://doi.org/10.1021/acsami.1c24109.
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