国家/地区 中国（2）
IPC部 B（2）
IPC大类 B32（2）
IPC小类 B32B（2）
IPC C04B038/00（2）
发明人
公开年
申请年
专利权人

Preparing very low density nano-grade insulating aerogel comprises e.g. preparing silicon source, mixing with silicon source, absolute ethanol, graphene to obtain modified alcohol sol, aging, supercritical drying and removing mold.

CUI J

Negative electrode active material for electricity storage device, has carbon composite having carbon particles and fibrous carbon of graphene structure, in which fibrous carbon is made on surfaces and/or inside carbon particles.

KOJIMA TASAKI K, ANDO N, KOJIMA K, HATO Y, KENJI K, NOBUO A