国家/地区 中国（3）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/186（4）
发明人 XU J（4）
公开年 2018（4）
申请年 2017（3） 
专利权人

Preparing graphene in closed static system for the preparation of integrated circuits, and optoelectronic devices, and sensors or solar cell, involves providing substrate, where substrate comprising catalyst, substrate.

LIU L, XU J, HU J, LI Q, LI W, LIU F

Preparation of graphene composite film for beer filtration, involves placing graphene film on target stage, accelerating argon ion beam, sputtering, adding graphene oxide dispersion, draining liquid and laminating filter membrane.

MIAO R, YANG T, XU J, LI J, CHEN X

Preparation of single-layered graphene, involves placing test tube containing copper-based catalyst in tube furnace, purging tube furnace with inert gas, heating, introducing reducing gas, heating and rapidly-cooling.

SUN H, GAO Y, FU C, WANG Q, XU J, MA J, SHEN Y

Material of nanoporous graphene nanowires for article e.g. electrode for battery, is obtained from composite formed by introducing carbon source to reactor containing porous catalyst nanowires at predetermined temperature range.

XU J