国家/地区 中国（5）
IPC部 C（3） H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 REN Z（5）
公开年 2020（5）
申请年 2019（2）  2020（2） 
专利权人

Electrochemical conversion of carbon dioxide to graphene involves passing carbon dioxide gas into electrolysis device, inserting wrapped carbon nanosheets, centrifugal separation of graphene suspension and washing and freeze-drying.

REN Z, ZHANG C, YU Z, GAO S, LIU L

Graphene and cross phase modulation synergistic effect based space double-phase all-optical switch device, has graphene nonlinear optical unit located between first polarization beam splitting cube and second beam splitting cube.

REN Z, HAN J, CHENG X, HE B, ZHANG Q, JIAO T, FU S, YANG D

Wear-resistant material is prepared by mixing polyethylene matrix, graphene, surface modifier and flow modifier together to plasticize to obtain plasticized materials and granulating plasticized materials to obtain wear-resistant materials.

ZHANG X, ZHAO L, WANG J, WANG H, ZHANG M, LIU T, LI Y, REN Z, XU H, LI J

Preparing gallium nitride/aluminium gallium nitride (GaN/AlGaN) heterojunction material based on single crystal diamond substrate involves selecting single crystal diamond substrate, coating graphene layer on crystal diamond substrate.

REN Z, ZHANG Y, ZHANG J, NING J, HAO Y

Method for preparing energy storage material that is utilized for preparing electrode material, involves preparing suspension of graphene oxide followed by obtaining nickel-cobalt double metal hydroxide and heat treating.

JIANG L, SONG S, REN Z, ZHANG Q, MIN Z