国家/地区 中国（6）
IPC部 H（5） B（2） C（2）
IPC大类 H01（5） B82（2） C01（2）
IPC小类 H01M（4） B82Y（2） C01B（2）
IPC H01M004/587（3） B82Y030/00（2） H01M004/36（2）
H01M004/62（2） H01M010/054（2）
发明人 CHENG B（6）
公开年 2017（4） 2018（2）
申请年 2017（6）
专利权人 LANZHOU CHEM.（3）

Method for preparing thin metal lithium based cathode material for lithium primary battery, involves utilizing current collector, synthesizing graphene film followed by sealing after being injected with electrolyte and disassembling.

WU R, CHENG B, LI Z, CHEN D, TIAN W

Method for preparing iron molybdate-graphene composite structured super-capacitor electrode material, involves taking natural graphite as raw material, followed by transferring dispersion to reaction kettle, heating, washing and drying.

LUO B, CHENG B

Preparing net-like nitrogen-doped graphene nano microchip comprises e.g. adding alkali metal organic salt in a calcining furnace, under inert atmosphere, heating, thermal insulating, cooling, crushing, and washing to remove residual salt.

YAN X, YANG B, CHEN J, CHENG B

Preparing porous nitrogen-doped graphene nanosheet network involves mixing nitrogen-containing organic substance with water-soluble salt template, and then placing mixture into atmosphere furnace for gradient calcination.

YAN X, YANG B, CHEN J, CHENG B

Synthesizing graphene using plasma enhanced chemical vapor phase involves taking plasma enhancing chemical vapor synthesis device, where plasma enhancing chemical vapor synthesis device comprises vacuum system, plasma initiation power.

YAN X, CHEN J, YANG B, CHENG B

Preparing network-shaped graphene nano material involves calcining carbon source organic material to obtain calcined material, adding water for washing, filtering to obtain filter residue, and annealing under protective atmosphere.

XUE X, HOU H, YAN X, XUE F, YANG B, WANG J, LIU H, CHEN J, LUO C, CAO H, KONG X, CHENG B, WANG Z