国家/地区 中国（6） 美国（2） 世界知识产权组织（2）
IPC部 B（10）
IPC大类 C01（10）
IPC小类 C01B（10） B82Y（8） C09K（5）
C09D（4） B01J（2）
IPC C01B032/194（10）
发明人 GUO Z（2） LI M（2） WANG X（2）
公开年 2020（10）
申请年 2019（5）  2020（3）  2018（2） 
专利权人

Preparation of cobalt selenide/nitrogen and phosphorus co-doped graphene composite material used as electromagnetic wave absorbing material, by heating solutions of selenium powder, triphenylphosphine and cobalt acetylacetone, reacting.

ZHANG D, ZHAO J, SUN W, WANG X, YANG J

Complex used as composition in device, comprises one or more carboranes bound to graphene, where carborane is metallacarborane.

CHOUCAIR M

Ink useful for fabricating sensor electrode comprises water, polyvinylpyrrolidone or graphene.

BARNES F J, ROHAFZA A

Preparing graphene quantum dot reparing catalyst, energy storage device and biomedicine field comprises dispersing carbon powder in the solvent, laser irradiating the first product and centrifuging product to collect supernatant.

YANG G, WANG J, LIU P, LI Z, LIU C, WEI Z

Separating graphene quantum dots using molecular sieves involves placing corresponding molecular sieve inside the syringe and compact on the bottom of the syringe, pouring the initial graphene quantum dot solution into the syringe.

CHEN A, WANG X, LI M

Composite of matter used in composite material as filler, comprises a functionalized graphene derivative having at least one functional group bonded through a chemical linker to graphene surface, where functional group is amine or alkene.

BEH E S M, IFTIME G, WEI J, PANDEY R, RIVEST J L B, EUGENESHINMINGBEH, JUNHUA W, RAHUL P

Graphene ink comprises water, and complex of non-volatile components including humic acid and reduced graphene oxide particles.

BASKAKOV S A, BASKAKOVA YU V, SHULGA N YU, SHULGA YU M

Manufacturing graphene thermally conductive thick film involves introducing grapheme into the dispersion roller mechanism through feed port for dispersion coating to form semi-finished film cloth.

GUO Z, YANG L, CHEN Y

Preparing nitrogen-phosphorus co-doped graphene quantum dots by adding 1,3,6-trinitropyrene and co-doping source of nitrogen and phosphorus to water, ultrasonically dispersing mixture, reacting, filtering, dialyzing and freeze-drying.

LI M, GUO Z, WU H, TANG T

Graphene foam laminate used as sealing material, comprises layer of graphene foam and comprising pores and pore walls having 3-dimensional network of interconnected graphene planes or graphene sheets, and permeation-resistant polymer layer.

LIN Y, ZHAMU A, JANG B Z