国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 DENG L（3）
公开年
申请年
专利权人 DENG L（3）

Nitrogen-doped porous carbon coated nano-nickel cobaltite electrode active material comprises nickel cobaltite modified graphene, 1,5-naphthalenediamine and perylene-3,4,9,10-tetracarboxylic dianhydride.

DENG L

Preparing high-strength thermal insulation sintered brick, comprises adding nitric acid solution and glass fiber into pre-treated river sludge, mixing, heating and filtering, adding sodium silicate, graphene and water, mixing and sintering.

DENG L

Graphene coated lithium titanate cathode for use in battery, comprises lithium titanate and crystalline flake graphite piece.

DENG L