Photoinduced flexible graphene/polymer nanocomposites: Design, formation mechanism, and properties engineering

Photoinduced flexible graphene/polymer nanocomposites: Design, formation mechanism, and properties engineering

Bibliographic Details
Parent link:	Carbon Vol. 194.— 2022.— [P. 154-161]
Corporate Author:	Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий (ИШХБМТ)
Other Authors:	Lipovka A. A. Anna Anatolyevna, Petrov I. S. Iljya Sergeevich, Fatkullin M. I. Maksim Ilgizovich, Murastov G. V. Gennadiy Viktorovich, Ivanov A. A. Aleksey Alekseevich, Villa Pineda N. E. Nelson Enrrique, Shchadenko S. V. Sergey Vladimirovich, Averkiev A. A. Andrey Alekseevich, Chernova A. P. Anna Pavlovna, Gubarev F. A. Fedor Aleksandrovich, Saqib M. Muhammad, Sheng W. Wenbo, Chen Jin-Ju, Kanoun O. Olfa, Amin I. Ihsan, Rodriguez (Rodriges) Contreras R. D. Raul David, Sheremet E. S. Evgeniya Sergeevna
Summary:	Title screen Flexible electronics is a new paradigm with strong implications from healthcare to energy applications. In this context, electrically conductive polymers are the critical components. Here, we report the design, formation mechanism, and applications of a polymer nanocomposite obtained by single-step laser integration of functionalized graphene into a polymer matrix. Laser processing manipulates the physical-chemical properties of this nanocomposite in a controlled and straightforward way, tuning the electrical resistance from a dielectric (MΩ sq−1) to a highly conductive material (Ω sq−1). We combine experimental and computational approaches to elucidate graphene nanocomposite's nature and formation mechanism, evidencing different processes from photothermal polymer melting to shock wave mixing in a liquid phase within a millisecond time scale. We exploit these fundamental insights on the graphene/polymer nanocomposite in the design and fabrication of electrochemical sensing and antenna devices, showing the potential for healthcare and the Internet of Things. Режим доступа: по договору с организацией-держателем ресурса
Published:	2022
Subjects:	электронный ресурс труды учёных ТПУ graphene-based nanocomposites graphene laser processing sensor platform flexible electronics smart materials нанокомпозиты графены лазерная обработка сенсорные системы гибкая электроника умные материалы
Online Access:	https://doi.org/10.1016/j.carbon.2022.03.039
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668144

Internet

https://doi.org/10.1016/j.carbon.2022.03.039