Morphology and ionic conductivity of polymer complexes formed by segmented polyether poly(urethane urea) and lithium perchlorate

1985 ◽  
Vol 18 (10) ◽  
pp. 1945-1950 ◽  
Author(s):  
Masayoshi Watanabe ◽  
Shinichiro Oohashi ◽  
Kohei Sanui ◽  
Naoya Ogata ◽  
Tadahiko Kobayashi ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Lithium Perchlorate ◽  
Polymer Complexes

Ionic conductivity of polymer complexes formed by poly(ethylene succinate) and lithium perchlorate

1984 ◽  
Vol 17 (12) ◽  
pp. 2902-2908 ◽  
Author(s):  
Masayoshi Watanabe ◽  
Masahiro Rikukawa ◽  
Kohei Sanui ◽  
Naoya Ogata ◽  
Hisaaki Kato ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Lithium Perchlorate ◽  
Polymer Complexes ◽  
Poly Ethylene

Ionic conductivity of polymer complexes formed by poly(β-propiolactone) and lithium perchlorate

1984 ◽  
Vol 17 (12) ◽  
pp. 2908-2912 ◽  
Author(s):  
Masayoshi Watanabe ◽  
Makiko Togo ◽  
Kohei Sanui ◽  
Naoya Ogata ◽  
Tadahiko Kobayashi ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Lithium Perchlorate ◽  
Polymer Complexes

scholarly journals Salt Concentration Effect on Electrical and Dielectric Properties of Solid Polymer Electrolytes based Carboxymethyl Cellulose for Lithium-ion Batteries

2021 ◽  
Vol 12 (5) ◽  
pp. 6114-6123
Keyword(s):  
Dielectric Properties ◽  
Ionic Conductivity ◽  
Polymer Electrolytes ◽  
Carboxymethyl Cellulose ◽  
Electrochemical Impedance ◽  
Lithium Ion ◽  
Lithium Perchlorate ◽  
Linear Sweep Voltammetry ◽  
Solid Polymer Electrolytes ◽  
Solid Polymer

Solid polymer electrolytes (SPEs) based carboxymethyl cellulose (CMC) with lithium perchlorate (LiClO4) were prepared via solution drop-cast technique. The CMC host is complexed by different concentrations of LiClO4 salt. SPEs were characterized by Electrochemical Impedance Spectroscopy (EIS) and Linear Sweep Voltammetry (LSV) in coin cells with lithium metal electrodes. EIS performed unique results based on various ionic conductivity values and dielectric properties. The higher ionic conductivity (1.32 × 10-5 S/cm) was obtained by SPEs 2 following by short-range ionic transport results based on dielectric properties depending on frequency. SPEs with LiClO4 addition are electrochemically stable over 2 V in lithium battery coin cells from LSV results.

Effect of Glycerol Carbonate as Plasticizer on P(AN-MMA) Polymer Electrolyte

2015 ◽  
Vol 713-715 ◽  
pp. 2658-2662 ◽  
Author(s):  
Yan An Yuan
Keyword(s):  
Ionic Conductivity ◽  
Methyl Methacrylate ◽  
Polymer Electrolyte ◽  
Room Temperature ◽  
Impedance Measurement ◽  
Lithium Perchlorate ◽  
Bulk Polymerization ◽  
Glycerol Carbonate ◽  
Poly Acrylonitrile ◽  
Copolymer Electrolyte

A kind of new plasticizer glycerol carbonate (GC) was synthesized. The poly (acrylonitrile-methyl methacrylate) (P(AN-MMA)) was prepared by bulk polymerization. During the polymerization, glycerol carbonate with 1M lithium perchlorate (LiClO4) was added to (P(AN-MMA)) to form the gel electrolyte. The effect of the plasticizer on the conductivity of the copolymer electrolyte was studied. The ionic conductivity was found to be 3.3 × 10-4 S·cm-1 at room temperature via AC impedance measurement.

Transition behavior and ionic conductivity of lithium perchlorate-doped polystyrene-b-poly(2-vinylpyridine)

Polymer ◽  
2009 ◽  
Vol 50 (15) ◽  
pp. 3822-3827 ◽  
Author(s):  
Bokyung Kim ◽  
Hyungju Ahn ◽  
Jong Hak Kim ◽  
Du Yeol Ryu ◽  
Jehan Kim
Keyword(s):  
Ionic Conductivity ◽  
Lithium Perchlorate ◽  
Transition Behavior
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