国家/地区 中国（2） 日本（2） 美国（2）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3） C25B（2） C25D（2）
H01M（2）
IPC C01B032/198（3）
发明人
公开年 2021（3）
申请年 2021（3） 
专利权人

Preparation of lithium ion sieve and oxidized graphene for lithium ion battery, involves soaking lithium salt in aqueous solution of sulfuric acid, and leaching graphite powder and insoluble substance in leaching solution.

NIU Q, HAN L, ZHANG J, LIU B, LI J, FAN T, GE M, YUAN Y

Electrical interconnect component comprises connection part that is electrically conductive; and electrical contact on at least a part of a surface of connection part and comprising a graphene oxide film.

YE N, KUBO T, SHIMIZU T

Producing composite material used for e.g., electrocatalysis by impregnating a two-dimensional (2D)-material based aerogel with impregnation solvent, performing a solvent/water exchange, performing precursor diffusion and passing a current.

YANG W, MOISSINAC F, BARG S, BYUN J J, FRANCIS M, BARGZUELEN, GRADE S