A kind of negative electrode active material for lithium ion/sodium ion battery, negative electrode and battery
A negative electrode active material and sodium-ion battery technology, applied in battery electrodes, secondary batteries, circuits, etc., can solve the problems of low initial Coulombic efficiency, small difference between charge and discharge voltage platforms, and insufficient capacity
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0069] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.
[0070] The lithium-ion / sodium-ion secondary battery negative electrode active material provided by the present invention is a material with diverse components, which mainly includes one or more of the following four types of materials:
[0071] (1) phosphorus germanium compound;
[0072] (2) the first complex;
[0073] (3) the second compound;
[0074] (4) the third compound;
[0075] Phosph...
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