ANODE ACTIVE MATERIAL AND SOLID BATTERY
DE102026101050A1Undetermined Publication Date: 2026-07-23TOYOTA JIDOSHA KK
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Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Applications
- Current Assignee / Owner
- TOYOTA JIDOSHA KK
- Filing Date
- 2026-01-12
- Publication Date
- 2026-07-23
Abstract
Anode active material containing silicon-based particles, where the ratio a / b of the oxygen concentration a (mass-%) of the silicon-based particles, determined by ONH elemental analysis, to the specific surface area b (m2 / g) of the silicon-based particles, determined by nitrogen gas adsorption, has a value of 0.03 or less.
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