Imaging of 7LI in a Polymer Electrolyte Film PEO 8 (LiCIO 4): A Preliminary Investigation

1990 ◽  
pp. 113-114
Author(s):  
M. Sonderegger ◽  
J. Roos ◽  
M. Mali ◽  
D. Brinkmann
Keyword(s):  
Polymer Electrolyte ◽  
Preliminary Investigation ◽  
Electrolyte Film ◽  
Polymer Electrolyte Film

scholarly journals Preparation of Ionic Conductivity Polymer Electrolyte Film Based on Epoxidized Deproteinized Natural Rubber

2021 ◽  
Vol 31 (4) ◽  
pp. 68-74
Keyword(s):  
Ionic Conductivity ◽  
Natural Rubber ◽  
Polymer Electrolyte ◽  
Salt Concentration ◽  
Lithium Salt ◽  
Epoxy Group ◽  
Natural Rubber Latex ◽  
Electrolyte Film ◽  
Polymer Electrolyte Film ◽  
Deproteinized Natural Rubber

Ionic conductivity polymer electrolyte film based on epoxidized deproteinized natural rubber (EDPNR) and lithium salt lithium triflate (LiCF3SO3) were prepared by solution casting technique. The EDPNR was prepared from deproteinized natural rubber latex (DNR) epoxidized in the latex stage with fresh peracetic acid 33%, which was deproteinized by incubation of the latex with 0,1 wt% urea and 1 wt% surfactant. The ionic conductivity of EDPNR mixed with lithium salt was investigated through impedance analysis. The results show that the conductivity of EDPNR/ LiCF3SO3 mixture was dependent on LiCF3SO3 salt concentration and amount of epoxy group. The highest ionic conductivity at room temperature obtained is 1,71 x 10-5 S.cm-1 at 35 wt% LiCF3SO3 and 45 mol% epoxy groups. Fourier transform infrared spectroscopy (FTIR) spectra showed evidence of complexation between EDPNR and LiCF3SO3. Glass transition temperature, Tg displayed an increasing trend in which are the increase in salt concentration and the increase in epoxy group concentration.

Electron beam induced modifications in conductivity and dielectric property of polymer electrolyte film

2013 ◽  
Vol 53-54 ◽  
pp. 56-64 ◽  
Author(s):  
S. Raghu ◽  
Subramanya Kilarkaje ◽  
Ganesh Sanjeev ◽  
H. Devendrappa
Keyword(s):  
Electron Beam ◽  
Dielectric Property ◽  
Polymer Electrolyte ◽  
Electrolyte Film ◽  
Polymer Electrolyte Film

Rational synthesis and characterization of IL-CNTs-PANI microporous polymer electrolyte film

2021 ◽  
Vol 274 ◽  
pp. 116720
Author(s):  
Rubai Luo ◽  
Yating Wu ◽  
Qiqi Li ◽  
Bin Du ◽  
Shisheng Zhou ◽  
...  
Keyword(s):  
Polymer Electrolyte ◽  
Synthesis And Characterization ◽  
Microporous Polymer ◽  
Electrolyte Film ◽  
Polymer Electrolyte Film ◽  
Microporous Polymer Electrolyte

Morphology, optical and ionic conductivity studies of electron beam irradiated polymer electrolyte film

2018 ◽  
Author(s):  
H. Devendrappa ◽  
L. Yesappa ◽  
M. Niranjana ◽  
S. P. Ashokkumar ◽  
H. Vijeth ◽  
...  
Keyword(s):  
Electron Beam ◽  
Ionic Conductivity ◽  
Polymer Electrolyte ◽  
Electrolyte Film ◽  
Polymer Electrolyte Film
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