scholarly journals Correlation between ionic conductivity and fluidity of polymer gel electrolytes containing NH4CF3SO3

2005 ◽  
Vol 28 (5) ◽  
pp. 467-472 ◽  
Author(s):  
Harinder Pal Singh ◽  
Rajiv Kumar ◽  
S. S. Sekhon
Keyword(s):  
Ionic Conductivity ◽  
Polymer Gel ◽  
Gel Electrolytes ◽  
Polymer Gel Electrolytes

Cross-Linked Block Copolymer/Ionic Liquid Self-Assembled Blends for Polymer Gel Electrolytes with High Ionic Conductivity and Mechanical Strength

2013 ◽  
Vol 46 (23) ◽  
pp. 9313-9323 ◽  
Author(s):  
Daniel F. Miranda ◽  
Craig Versek ◽  
Mark T. Tuominen ◽  
Thomas P. Russell ◽  
James J. Watkins
Keyword(s):  
Ionic Liquid ◽  
Block Copolymer ◽  
Ionic Conductivity ◽  
Mechanical Strength ◽  
High Ionic Conductivity ◽  
Polymer Gel ◽  
Gel Electrolytes ◽  
Polymer Gel Electrolytes ◽  
Self Assembled

Ionic Conductivity Studies on Magnesium-Based Cellulose Acetate Polymer Gel Electrolytes

2015 ◽  
Vol 12 (2) ◽  
pp. 25
Author(s):  
Aniza Omar ◽  
Siti Zafirah Zainal Abidin ◽  
Ainnur Sherene Kamisan ◽  
Siti Irma Yuana Saaid ◽  
Ab Malik Marwan Afi ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Electrical Properties ◽  
Cellulose Acetate ◽  
Ethylene Carbonate ◽  
Polymeric Chain ◽  
Chain Model ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte ◽  
Gel Electrolytes ◽  
Polymer Gel Electrolytes

Magnesium-based polymer gel electrolytes consist of magnesium triflate (MgTf) salt, a mixture of ethylene carbonate (EC) and diethyl carbonate (DEC) solvents as well as cellulose acetate as a polymeric agent were prepared via direct dissolution method. The highest ionic conductivity obtained for MgTf-EC:DEC(1: 1) liquid electrolytes was 2. 66 x 10-3 S cm·1 and enhanced to 2.73 x 10-3 S cm·1 with the addition of cellulose acetate. These results were in agreement with the activation energy obtained with the lowest value of 0.11. The best explanation on the enhancement in ionic conductivity of PGE is due to the "breathing polymeric chain model". The plots of conductivity-temperature were shown to obey an Arhenius rule. The electrical properties of the sample with the highest conductivity were analyzed using electrical permittivity-based frequency and temperature dependence in the range of JOO Hz-1 MHz and 303-373K, respectively. The variation in dielectric permittivity (e, and e) as a function of frequency at different temperatures exhibited decays at higher frequencies and a dispersive behavior at low frequencies. Based on the observed electrical properties, it can be inferred that this polymer gel electrolyte could be a promising candidate as an electrolyte in electrochemical devices. 

Ionic Conductivity Studies on Magnesium-Based Cellulose Acetate Polymer Gel Electrolytes

2015 ◽  
Vol 12 (2) ◽  
pp. 25
Author(s):  
Aniza Omar ◽  
Siti Zafirah Zainal Abidin ◽  
Ainnur Sherene Kamisan ◽  
Siti Irma Yuana Sheikh Mohd Saaid ◽  
Ab Malik Marwan Afi ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Electrical Properties ◽  
Cellulose Acetate ◽  
Ethylene Carbonate ◽  
Polymeric Chain ◽  
Chain Model ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte ◽  
Gel Electrolytes ◽  
Polymer Gel Electrolytes

Magnesium-based polymer gel electrolytes consist of magnesium triflate (MgTf) salt, a mixture of ethylene carbonate (EC) and diethyl carbonate (DEC) solvents as well as cellulose acetate as a polymeric agent were prepared via direct dissolution method. The highest ionic conductivity obtained for MgTf-EC:DEC(1: 1) liquid electrolytes was 2.66 x 10-3 S cm-1 and enhanced to 2.73 x 10-3 S cm-1 with the addition of cellulose acetate. These results were in agreement with the activation energy obtained with the lowest value of 0.11. The best explanation on the enhancement in ionic conductivity of PGE is due to the "breathing polymeric chain model". The plots of conductivity-temperature were shown to obey an Arrhenius rule. The electrical properties of the sample with the highest conductivity were analyzed using electrical permittivity-based frequency and temperature dependence in the range of 100 Hz-1 MHz and 303-373K, respectively. The variation in dielectric permittivity (er and ei) as a function of frequency at different temperatures exhibited decays at higher frequencies and a dispersive behavior at low frequencies. Based on the observed electrical properties, it can be infe"ed that this polymer gel electrolyte could be a promising candidate as an electrolyte in electrochemical devices.

Ionic conductivity, SEM, TGA and rheological studies of Nano-dispersed silica based polymer gel electrolytes containing LiBF4

2018 ◽  
Vol 317 ◽  
pp. 175-182 ◽  
Author(s):  
Narinder Arora ◽  
Simranjit Singh ◽  
Rajiv Kumar ◽  
Rajesh Kumar ◽  
Anita Kumari
Keyword(s):  
Ionic Conductivity ◽  
Polymer Gel ◽  
Gel Electrolytes ◽  
Polymer Gel Electrolytes

Ionic conductivity of polymer gel electrolytes based on poly(polyethylene glycol dimethacrylate)

1996 ◽  
Vol 41 (9) ◽  
pp. 1573-1575 ◽  
Author(s):  
Xiao Guang Sun ◽  
Yun Qing Lin ◽  
Li Ming Ding ◽  
Xia Bin Jing
Keyword(s):  
Polyethylene Glycol ◽  
Ionic Conductivity ◽  
Polymer Gel ◽  
Glycol Dimethacrylate ◽  
Gel Electrolytes ◽  
Polymer Gel Electrolytes

Role of Polymer in Enhancement of Conductivity of Proton and Lithium Conducting Polymer Gel Electrolytes

2016 ◽  
Vol 4 (2) ◽  
pp. 1
Author(s):  
KUMAR RAJIV ◽  
SHARMA SHUCHI ◽  
DHIMAN NARESH ◽  
PATHAK DINESH ◽  
◽  
...  
Keyword(s):  
Conducting Polymer ◽  
Polymer Gel ◽  
Gel Electrolytes ◽  
Polymer Gel Electrolytes
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