Auto-polymerization electric storage material based on dopamine, preparation method thereof and application to electric storage device thereof
US10714690B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2019 |
| Grant date | Jul 14, 2020 |
| Priority date | — |
| Expiry date | Apr 10, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/103
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention discloses a dopamine-based self-polymerization electric storage material and a preparation method thereof and the application thereof in an electric storage device, and the self-polymerization of dopamine is generated by solving the problems of complicated preparation process, poor environment and high temperature stability of the current organic electric storage material. The organic electric storage device prepared by the polymer into a sandwich structure successfully realizes the organic electric storage behavior. In the preparation process, the molecular synthesis and the device preparation are completed simultaneously, the device environment and the high temperature stability are good, and it is of great significance to the research progress of the organic electric storage technology and practical value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.