Synthesis of ionic liquid-type two dimensional supramolecules and their evaluation as solid electrolytes
Project/Area Number |
26410140
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Polymer chemistry
|
Research Institution | Sophia University |
Principal Investigator |
|
Project Period (FY) |
2014-04-01 – 2017-03-31
|
Project Status |
Completed (Fiscal Year 2016)
|
Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
|
Keywords | 高分子電解質 / イオン液体 / 双性イオン / リチウムイオン電池 / 機能性高分子 / 導電性高分子 / 固体電解質 / リチウムイオン伝導体 |
Outline of Final Research Achievements |
We prepared supramolecular electrolytes composed of boroxine compounds synthesized by dehydration condensation of 1,4-benzenediboronic acid in the presence of oligo-ether electrolytes with diamines on the chain ends. Lithium salts were mixed with the supramolecular electrolytes, and basic and electrochemical properties of complexes were evaluated. Supramolecular complexes were superior to formability and were obtained as transparent films. We confirmed that supramolecular electrolytes act as lithium-ion conductors. New solid polymer electrolytes were developed.
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Report
(4 results)
Research Products
(42 results)