Electrochemical and Thermal Properties of PEO-LITFSI based Gel Polymer Electrolytes with the Effect of Plasticizer and Filler for Lithium-sulfur Batteries

被引：2

作者：

Nagajothi, A. J. ^{[1
]}

Kannan, R. ^{[1
]}

Thanikaikarasan, S. ^{[2
]}

Sebastian, P. J. ^{[3
]}

机构：

[1] Anna Univ, Univ Coll Engn, Dept Phys, Dindigul 624622, Tamil Nadu, India

[2] Saveetha Univ, Saveetha Sch Engn, Dept Phys, Madras 602105, Tamil Nadu, India

[3] UNAM, Inst Energias Renovables, Temixco 62580, Morelos, Mexico

来源：

JOURNAL OF NEW MATERIALS FOR ELECTROCHEMICAL SYSTEMS | 2018年 / 21卷 / 01期

关键词：

PEO; Composite gel polymer electrolyte; Ceramic filler; interfacial stability; transport properties; IONIC-CONDUCTIVITY; SOLVENT-FREE; PVC/PMMA; NANOCOMPOSITE; STRATEGY; SIO2;

D O I：

10.14447/jnmes.v21i1.518

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Electrochemical properties and interracial stability of poly (ethylene oxide) (PEO)/lithium (bis) trifluoro-methane-sulfonate imide (LITFSI) with the incorporation of plasticizers (TEGDME & DIOX) and filler (SiO2) based composite gel polymer electrolytes prepared by the simple solution casting technique has been studied. The addition of plasticizers and filler with polymer electrolytes enhances the ionic conductivity at low temperature. The interfacial stability, transport properties and thermal stability were remarkably improved by the addition of SiO2 and plasticizers into the polymer-salt complex matrix. The sample with 2% of plasticizers was found to be optimal in ionic conductivity point of view.

引用

页码：29 / 32

页数：4

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