Sodium ion electrolyte, secondary battery, preparation method and application
A secondary battery, electrolyte technology, applied in secondary batteries, secondary battery repair/maintenance, organic electrolytes, etc., can solve the problems of easy decomposition of SEI film, decreased electrochemical performance, poor thermal stability, etc., to achieve sodium resources Abundant, low manufacturing cost, good thermal stability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1~6 and comparative example 1~7
[0043] The components in the electrolytes prepared in Examples 1-6 and Comparative Examples 1-7 are shown in Table 1, and the content of each component is shown in Table 2.
[0044] Each component of table 1 electrolyte
[0045]
[0046]
[0047] The content of each component in the electrolyte of table 2
[0048]
[0049]
[0050]Wherein, in comparative example 1, traditional carbonate solvents are used to replace the phosphoric acid ester and fluoroether used in the present application, and its electrochemical properties and flame resistance are explored; in comparative examples 2-7, no additive fluoroethylene carbonate is used electrochemical properties at the time.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com