国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/184（4）
发明人 WU T（4）
公开年
申请年
专利权人

Preparing patterned graphene, comprises forming accommodating passage in silicon carbide base, providing catalyst and insulating substrate, placing catalyst in accommodating passage, and placing sandwich structure in heating device.

GAO B, ZHANG C, GU J, WU T, ZHU H

Preparing graphene from lignin involves putting the lignin into a ball mill, then drying in a drying oven, and placing lignin powder in a mold, and placing lignin flake on a computer program-controlled workbench.

LIN Y, FANG G, DENG Y, SHEN K, HAN S, LI H, JIAO J, WU T, LIANG L, TIAN Q, LIANG F, ZHU B

Preparing graphene comprises e.g. adding active metal to primary oxidized graphite solution to control graphene oxide, washing, drying and heating, primary oxidized graphite solution by Hummers method and Staudenmaier method.

SUN W, LIU G, WANG L, XING Z, YANG Z, WU T

Preparing graphene using municipal solid waste comprises e.g. pulverizing municipal solid waste, carrying out pyrolysis, preparing graphite oxide, carrying out reduction by solvothermal method, filtering, washing, drying and grinding.

FENG Z, WU T, YAN Y, WANG S, JIN W, YANG X, ZHANG N, XIANG Z, CHEN Z