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Polypyrrole nanotube/ferrocene-modified graphene oxide composites: From fabrication to EMI shielding application Научная публикация

Журнал Journal of Materials Science
ISSN: 1573-4803 , E-ISSN: 0022-2461
Вых. Данные Год: 2021, Том: 56, Номер: 32, Страницы: 18093-18115 Страниц : 23 DOI: 10.1007/s10853-021-06406-y
Авторы Lin Tengfei 1 , Yu Haojie 1 , Wang Yun 2 , Vatsadze Sergey Z. 3 , Liu Xiaowei 1 , Huang Zhikun 1 , Ren Shuning 1 , Uddin Alim 1 , Amin Bilal Ul 1 , Fahad Shah 1
Организации
1 State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering Zhejiang University Hangzhou People's Republic of China
2 Zhejiang Institute of Mechanical & Electrical Engineering Co., Ltd, Hangzhou, People’s Republic of China
3 N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia;

Реферат: Polypyrrole nanotube/ferrocene-modified graphene oxide composites (PNT/GO-Fc, PNT/GO-Fc-GO, PNT/GO-EDA-Fc and PNT/GO-EDA-Fc-EDA-GO) were fabricated via in situ chemical oxidative polymerization. The prepared composites were characterized by FTIR, XRD, XPS, Raman, TGA, SEM, TEM and EDS. The electromagnetic interference shielding performance of the prepared composites was evaluated by a coaxial method within the frequency range of 1.0–4.5 GHz. The results demonstrated that the composite of PNT/GO-EDA-Fc-EDA-GO-7:1 exhibited the best electromagnetic interference shielding property with 28.73 dB (at the frequency of 1.0175 GHz with the thickness of 3.0 mm) of total shielding effectiveness by adding 50 wt% of the composite in the paraffin matrix. And the composite of PNT/GO-EDA-Fc-EDA-GO-7:1 exhibited good conductivity with a value of 1.320 S/cm. The relationship between the conductivities of prepared samples and the EMI shielding performance was investigated.
Библиографическая ссылка: Lin T. , Yu H. , Wang Y. , Vatsadze S.Z. , Liu X. , Huang Z. , Ren S. , Uddin A. , Amin B.U. , Fahad S.
Polypyrrole nanotube/ferrocene-modified graphene oxide composites: From fabrication to EMI shielding application
Journal of Materials Science. 2021. V.56. N32. P.18093-18115. DOI: 10.1007/s10853-021-06406-y WOS Scopus OpenAlex
Идентификаторы БД:
Web of science: WOS:000687492300001
Scopus: 2-s2.0-85113756860
OpenAlex: W3193494789
Цитирование в БД:
БД Цитирований
OpenAlex 22
Scopus 22
Web of science 18
Альметрики: