国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4） H01（4）
IPC小类 C01B（4）
IPC C01B032/182（4）
发明人 LI J（4）
公开年 2020（4）
申请年 2020（4）
专利权人

Preparing tin element composite tungsten disulfide/reduced graphene oxide composite electrode material as a battery negative electrode material, involves dispersing reduced graphene oxide, tungsten hexachloride and thioacetamide uniformly.

HUANG J, LUO X, CAO L, LI J, WANG Y, WANG F, GUO P

Composite nanomaterial electrochemical lithium storage electrode comprises molybdenum disulfide/boron-doped graphene composite nanomaterial with specific surface area as active material, acetylene black and polyvinylidene fluoride.

SHI L, SONG W, LI D, LUO Q, TIAN Q, LIU H, LI J, CHEN Y, ZHEN A, FANG M, MAO S, YUAN W

Preparing graphene-based silicon-carbon composite material by making organic carboxylate and strong alkali weak acid salt undergo condensation to form mixed gel crosslinking agent, obtaining dispersion, spray-drying and calcining precursor.

HAO K, WANG W, WANG J, YUAN W, LI J

Preparing graphene modified electrode material by mixing metal chromium powder and graphene, adding deionized water, adding aqueous ammonia, mixing solution mixture of chromium salt and iron salt, washing, calcining and graphene doping.

HE D, HU T, SONG S, LI J