Synthesis and Characterization of Gel Polymer Electrolyte Using LifsI
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초록
내용
Solid electrolyte is a field that is receiving much attention recently. However, it has problems that must be solved. When a solid electrolyte is combined with the positive and negative electrodes, a void is created at the interface, which causes a high resistance value. To solve this problem, a new in-situ method was adopted. By using the in-situ method, the polymer is formed directly between the anode and cathode, so it has a low resistance value, which shows a high conductivity. In addition, LiFSI is a catalyst and acts as an electrolytic salt at the same time to suppress side reactions and feature high conductivity. in-situ polymerization technology of solid-state electrolyte is very promising for high-performance solidstate lithium batteries.