国家/地区 中国（3） 台湾（2） 美国（2）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/19（4）
发明人 ZHANG T（4）
公开年 2022（4）
申请年 2021（2） 
专利权人 HON HAI PREC.（2） UNIV TSINGHU.（2）

Device for preparing graphene, has grinding roller coaxially rotated and arranged inside crushing barrel, and water pump connected to stripping bucket through pipeline and used to drive stripping agent in stripping agent tank into inside stripping bucket.

SHEN K, XIANG S, SHI X, DING W, LIU F, ZHANG T, LIANG F

Preparation of graphene involves growing graphene film on growth substrate, setting viscose layer on surface of graphene film, removing growth substrate and using water or cleaning organic solvent, and etching away from surface film.

FAN S, LI Q, JIN Y, ZHANG L, ZHANG T

Preparing graphene nanoribbon composite structure, comprises e.g. providing substrate comprising protrusions arranged at intervals, growing graphene film on growth substrate, and setting adhesive layer on surface of graphene film.

ZHANG T, ZHANG L, JIN Y, LI Q, FAN S

Reducing resistivity in graphene layer, comprises forming single layer graphene chromium oxide chloride heterostructure.

ZHANG T, YANG K, GAO X, HAN Z