Title:
炭素コーティングされたマクロポーラスシリコンのアノードを有するバッテリ
Document Type and Number:
Japanese Patent JP7207741
Kind Code:
B2
Abstract:
Silicon materials suitable for use as an anode material and associated method of production are disclosed herein. In one embodiment, a silicon material includes crystalline silicon in a matrix and macro-scale pores distributed in the matrix of the crystalline silicon. The macro-scale pores can have a size greater than 100 nanometers, and surfaces of crystalline silicon in the macro-scale pores are coated with carbon.
Inventors:
Song Mingyu
Cha Young Hwan
Cha Young Hwan
Application Number:
JP2019547259A
Publication Date:
January 18, 2023
Filing Date:
September 06, 2018
Export Citation:
Assignee:
Washington State University
International Classes:
C01B33/02; H01M4/38; H01M4/36; H01M4/587; H01M4/86; H01M4/88
Domestic Patent References:
| JP2015524993A | ||||
| JP2009032693A |
Foreign References:
| WO2017052281A1 | ||||
| US20130189575 |
Attorney, Agent or Firm:
Keiichi Nishimura
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