Enhancement of ionic conductivity of composite membranes for all-solid-state lithium rechargeable batteries incorporating tetragonal Li7La3Zr2O12 into a polyethylene oxide matrix

2015 ◽  
Vol 274 ◽  
pp. 458-463 ◽  
Author(s):  
Jeong-Hee Choi ◽  
Chul-Ho Lee ◽  
Ji-Hyun Yu ◽  
Chil-Hoon Doh ◽  
Sang-Min Lee
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
Polyethylene Oxide ◽  
Composite Membranes ◽  
Rechargeable Batteries ◽  
Lithium Rechargeable Batteries ◽  
Oxide Matrix

scholarly journals Comprehensive Review of Polymer Architecture for All-Solid-State Lithium Rechargeable Batteries

Materials ◽  
2020 ◽  
Vol 13 (11) ◽  
pp. 2488 ◽  
Author(s):  
Xuewei Zhang ◽  
Jean-Christophe Daigle ◽  
Karim Zaghib
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
High Energy ◽  
Rechargeable Batteries ◽  
Solid Polymer Electrolytes ◽  
Polymer Materials ◽  
High Energy Density ◽  
Solid Polymer ◽  
Mechanical Resistance ◽  
Polymer Architecture

Solid-state batteries are an emerging option for next-generation traction batteries because they are safe and have a high energy density. Accordingly, in polymer research, one of the main goals is to achieve solid polymer electrolytes (SPEs) that could be facilely fabricated into any preferred size of thin films with high ionic conductivity as well as favorable mechanical properties. In particular, in the past two decades, many polymer materials of various structures have been applied to improve the performance of SPEs. In this review, the influences of polymer architecture on the physical and electrochemical properties of an SPE in lithium solid polymer batteries are systematically summarized. The discussion mainly focuses on four principal categories: linear, comb-like, hyper-branched, and crosslinked polymers, which have been widely reported in recent investigations as capable of optimizing the balance between mechanical resistance, ionic conductivity, and electrochemical stability. This paper presents new insights into the design and exploration of novel high-performance SPEs for lithium solid polymer batteries.

Carbon-Rich Active Materials with Macrocyclic Nanochannels for High-Capacity Negative Electrodes in All-Solid-State Lithium Rechargeable Batteries

Small ◽  
2016 ◽  
Vol 12 (25) ◽  
pp. 3381-3387 ◽  
Author(s):  
Sota Sato ◽  
Atsushi Unemoto ◽  
Takuji Ikeda ◽  
Shin-ichi Orimo ◽  
Hiroyuki Isobe
Keyword(s):  
Solid State ◽  
High Capacity ◽  
Rechargeable Batteries ◽  
Active Materials ◽  
Lithium Rechargeable Batteries ◽  
Negative Electrodes

Polydopamine coated TiO2 nanofibers filled polyethylene oxide hybrid electrolyte for efficient and durable all solid state lithium ion batteries

Nanoscale ◽  
2021 ◽  
Author(s):  
Erqing Zhao ◽  
Yudi Guo ◽  
Awei Zhang ◽  
Hongliang Wang ◽  
Guang-ri Xu
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
Solid Electrolyte ◽  
Lithium Ion Batteries ◽  
Polyethylene Oxide ◽  
Lithium Ion ◽  
Promising Candidate ◽  
Tio2 Nanofibers ◽  
Interfacial Compatibility

Polyethylene oxide (PEO) solid electrolyte is a promising candidate for all solid state lithium-ion batteries (ASSLIBs), but its low ionic conductivity and poor interfacial compatibility against lithium limit the rate...

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