国家/地区 中国（5）
IPC部 C（3） H（2）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/186（2）
发明人 GU K（5）
公开年 2018（4）
申请年 2017（5）
专利权人 QUANZHOU KAI.（2） UNIV PEKING（2）

Graphene polymer lithium battery, has clamping block whose inner side center end is mounted with inner plate, and internal plate whose center bottom end is connected with lithium battery through spongy cushion.

GU K, DU G, CAI X, LIN S, ZHENG Y

Graphene photovoltaic battery board, has reflector whose top end is provided with connecting block, where front surface of block is provided with clamping rod and right side of reflector is provided with transparent window and top cover.

GU K, HONG G, HU Z, FENG D, ZHOU G

Preparation of nitrogen-doped graphene-based porous carbon material by mixing graphite oxide, soluble sugar and water, ultrasonically dispersing, adding N,N'-dicyclohexylcarbodiimide, obtaining mixed solution and fully reacting.

DAI Y, MAI Y, ZHANG L, ZHONG B, WEN W, GAO M, GU K, ZHANG X, LIAO B

Preparing ultra-clean graphene used in optical and electric field, involves adding copper substrate in tubular furnace, introducing carbon source gas and hydrogen for chemical vapor deposition and introducing carbon dioxide.

LIU Z, PENG H, ZHANG J, GU K, LIN L, SUN L

Preparation of ultraclean graphene comprises considering gas path from upstream to downstream direction, placing copper acetate and copper substrates at intervals and introducing hydrogen for chemical vapor deposition.

LIU Z, PENG H, GU K, ZHANG J, LIN L, SUN L