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Comparative Study on Electrical Behavior of Silicon/Fullerene/CuI Dispersed Composite Polymer Electrolytes
Author(s) -
Saxena Amit,
Bhattacharya Bhaskar
Publication year - 2019
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.201900043
Subject(s) - materials science , electrolyte , composite number , polymer , fourier transform infrared spectroscopy , electrical resistivity and conductivity , conductivity , thin film , silicon , chemical engineering , polarization (electrochemistry) , dielectric spectroscopy , ion , composite material , analytical chemistry (journal) , nanotechnology , optoelectronics , chemistry , electrode , organic chemistry , electrochemistry , electrical engineering , engineering
This paper presents the comparative study of electrical characterization for Si/C60/CuI dispersed composite polymer electrolyte thin films. Thin polymer films are prepared for different wt% of dispersoid with the host polymer electrolyte (PEO: NaI) matrix. Si and CuI are used as procured and C60 is prepared in the laboratory and the same has been verified with NMR data sheet. Furthermore, the prepared films are subjected to structural and electrical characterization. The composite nature of the films is verified with the X‐ray diffraction and Fourier Transform Infrared. The complex impedance spectroscopy is used to analyze the electrical conductivity of the samples. The polarization technique is performed to calculate the transference of ion (T¬ion). The concentration and mobility of charge carries are calculated to explain and to support the change in conductivity.