国家/地区 中国（5）
IPC部 C（5） H（3）
IPC大类 C01（5） H01（3）
IPC小类 C01B（5）
IPC C01B032/184（5）
发明人 ZHANG Q（5）
公开年 2017（3） 2018（2）
申请年 2017（5）
专利权人

Sulfur-doped graphene catalytic material comprises graphite powder, sodium nitrate, potassium permanganate, concentrated sulfuric acid, persulfate, hydrogen peroxide and water.

ZHANG Q, HONG J, HUANG W, WANG B

Graphene ball mill pot comprises milling body, upper cover, jar bottom, upright post, upright post screw thread, circular supporting net, side wall, fastening buckle, sealing ring, pressure meter, vacuum pumping hole and temperature tester.

ZHAO J, ZHANG Q, ZHAO Z, LIU H, CAO X

Use of amino-functionalized silicon dioxide in preparing N-doped graphene aerogel or N-doped graphene.

LIU L, DU Y, ZHANG Q, GUO G, PAN C

Preparation of graphene quantum dot used for photoluminescence diode involves taking natural graphite powder, adding sodium nitrate, concentrated sulfuric acid and potassium permanganate, stirring, heating, filtering, washing and drying.

CHEN W, ZHANG Q, HUANG Z, XIANG C, QIN Y, ZHENG Z, ZHANG W, ZHANG B

Preparation of nano mesoporous microsphere-graphite interlayer compound material involves dissolving graphene oxide solvent, adding structure-directing agent in solvent and carbon source, reacting, aging, filtering, drying, and carbonizing.

CHENG Y, ZHANG Q, FANG C, YAGN L