国家/地区 中国（8）
IPC部 C（9） H（3）
IPC大类 C01（9） H05（2）
IPC小类 C01B（9）
IPC C01B032/198（9）
发明人 WANG Z（9）
公开年 2022（9）
申请年 2022（8） 
专利权人

Lubricating oil containing modified graphene material prepared by e.g. adding silane coupling agent, modified graphene and lubricating oil additive into reactor, stirring at high speed, adding lubricating oil and stirring at high speed to obtain lubricating oil containing modified graphene material.

LU M, WANG Z, SONG L, CHEN Z

Composite useful in fuel cells, microbial fuel cells, capacitors, supercapacitors, batteries, microelectronics and nanoelectronics, comprises reduced form of two-dimensional material grafted onto surface of carbon substrate.

LEFEBVRE O, GARAJ S, WANG Z, SURMANI MARTINS M V, OLVERA VARGAS H, GARCIA RODRIGUEZ O

Extracting and preparing oxidized graphite alkene by using oxidized graphene involves taking chemical peeling off graphene oxide raw liquid, and adding to deionized water for washing to weak acid, taking culture medium and inoculating with filamentous fungi Pythium oligandrum Drechsler CBS 109981.

ZHAO J, GONG X, NIU Y, MAO T, ZHU Y, WANG Z, JI B, ZHENG Q

Vacuum drying device for graphene oxide powder, has semi-elliptical rubber elastic sleeve port and semi-elliptical cover inner TP are connected with each other through reset spring, where loading elastic material component is set in semi-EC.

WANG Z, WANG L, WANG Y, WANG W, ZHANG Y

Graphene heat conducting film manufacturing method, involves performing porous oxide material rolling process after performing high-temperature heat processing operation to obtain graphene heat conducting film.

HAO Z, WANG Z, ZHU J, HUANG W, CAI J

Graphene electromagnetic shielding film with high heat conductivity and high conductivity, comprises graphite oxide containing water is processed into strip by screw extruder, and cutting into particles.

WANG Z

Preparation method of light large size graphene electromagnetic shielding film, comprises introducing high temperature gas expansion to graphene structure to generate graphene less layer structure.

HAN Y, WANG Z

Method of preparing porous thin-layer reduced graphene oxide, involves calcining oxidized graphene nano sheet, performing acid etching treatment to reducing and oxidizing graphene using acid solution, and obtaining porous reducing and oxidizing graphene.

SUN S, WANG Z, GUO Z, JIN L, LIU X, AO Y

Coating alpha-aluminum hydride comprises weighing sodium hydride, aluminum chloride, lithium borohydride, and graphene oxide powder, and measuring anhydrous ether and isopropanol according to mass volume ratio.

WANG D, WANG Z