Structure and Thermophysical Characteristics of Polytetrafluoroethylene Composites with Few-Layer Graphene Nanoplatelets
- 作者: Vasilets V.N.1, Shulga Y.M.2,3, Irzhak A.V.3, Melezhik A.V.4, Tkachev A.G.4
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隶属关系:
- Talrose Institute for Energy Problems of Chemical Physics (Branch), Russian Academy of Sciences
- Institute of Problems of Chemical Physics, Russian Academy of Sciences
- MISiS National University of Science and Technology
- Tambov State Technical University
- 期: 卷 53, 编号 4 (2019)
- 页面: 282-286
- 栏目: Nanosized Systems and Materials
- URL: https://journals.rcsi.science/0018-1439/article/view/157689
- DOI: https://doi.org/10.1134/S001814391904012X
- ID: 157689
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详细
The structure, composition, and thermophysical properties of a PTFE composite with few-layer graphene nanoplatelets have been studied by IR spectroscopy, Raman spectroscopy, and differential scanning calorimetry. Small addition of graphite nanoplatelets (2–6 wt %) have been shown to increase the melting point, enthalpy of melting, and degree of crystallinity of PTFE. This effect is attributed to the fact that graphene nanoplatelets serve as centers of additional crystallization of PTFE from the mixture.
作者简介
V. Vasilets
Talrose Institute for Energy Problems of Chemical Physics (Branch), Russian Academy of Sciences
编辑信件的主要联系方式.
Email: vnvasilets@yandex.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432
Yu. Shulga
Institute of Problems of Chemical Physics, Russian Academy of Sciences; MISiS National University of Science and Technology
Email: vnvasilets@yandex.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432; Moscow, 119049
A. Irzhak
MISiS National University of Science and Technology
Email: vnvasilets@yandex.ru
俄罗斯联邦, Moscow, 119049
A. Melezhik
Tambov State Technical University
Email: vnvasilets@yandex.ru
俄罗斯联邦, Tambov, 392000
A. Tkachev
Tambov State Technical University
Email: vnvasilets@yandex.ru
俄罗斯联邦, Tambov, 392000
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