Loading...
Please wait, while we are loading the content...
Similar Documents
A Flexible, Fireproof, Composite Polymer Electrolyte Reinforced by Electrospun Polyimide for Room-Temperature Solid-State Batteries
| Content Provider | MDPI |
|---|---|
| Author | Yuan, Boheng Zhao, Bin Cong, Zhi Cheng, Zhi Wang, Qi Lu, Yafei Han, Xiaogang |
| Copyright Year | 2021 |
| Description | Solid-state batteries (SSBs) have attracted considerable attention for high-energy-density and high-safety energy storage devices. Many efforts have focused on the thin solid-state-electrolyte (SSE) films with high room-temperature ionic conductivity, flexibility, and mechanical strength. Here, we report a composite polymer electrolyte (CPE) reinforced by electrospun PI nanofiber film, combining with succinonitrile-based solid composite electrolyte. In situ photo-polymerization method is used for the preparation of the CPE. This CPE, with a thickness around 32.5 μm, shows a high ionic conductivity of 2.64 × $10^{−4}$ S $cm^{−}$1 at room temperature. It is also fireproof and mechanically strong, showing great promise for an SSB device with high energy density and high safety. |
| Starting Page | 3622 |
| e-ISSN | 20734360 |
| DOI | 10.3390/polym13213622 |
| Journal | Polymers |
| Issue Number | 21 |
| Volume Number | 13 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2021-10-20 |
| Access Restriction | Open |
| Subject Keyword | Polymers Electrospinning Polyimide Solid State Batteries Composite Polymer Electrolyte Photo Polymerization Fireproof |
| Content Type | Text |
| Resource Type | Article |
