国家/地区 中国（8）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B032/198（10）
发明人 SHI J（2）
公开年 2018（5） 2019（4）
申请年 2018（10）
专利权人 SHI J（2）

Producing reduced graphene oxide and ammonia gas sensor, comprises e.g. preparing first reactant by dissolving graphite, adding hydrogen peroxide to react to prepare third reactant, and preparing dispersion of graphene oxide particles.

KWON P S

Preparing graphene composite sponge involves using experimental materials and instruments, washing discarded cigarette ends, drying, and immersing in a graphene oxide solution, and then taking out to dry, putting it into a tube furnace.

SHI J

Preparing and testing performance of graphene-graphene nanoribbons involve using experimental materials and instruments, determining the concentration of graphene oxide (GO) and graphene oxide nanoribbon (GONR) solutions by gravity method.

SHI J

Alcohol sensor includes acid-modified graphene oxide film used as electrolyte membrane, wgere internal distribution of acid-modified graphene oxide film is provided with device pore structure.

CHEN Z, YU A, MAO Z, ZHANG Y

Preparing layer-by-layer self-assembled sulfonated graphene oxide modified electrode comprises e.g. dissolving sulfanilic acid, adding sodium nitrite and hydrochloric acid, stirring, centrifuging, vacuum drying and exchanging.

ZHENG H, ZHENG L, LI N

Graphene-based gas sensing probe comprises graphite alkenyl composite material, where graphite alkenyl composite material comprises graphene-based material structure and graphite alkene material support, graphite alkenyl material structure.

DONG X, WU G, ZHOU Z, DING H

Graphene oxide composite film preparation involves carrying out spin-coating graphene oxide dispersion on graphene surface of chemical vapor deposition graphene having metal substrate to obtain structure A.

LI X, WANG C, LIU W, ZHAO D, WANG X, JIA T

Preparing silver nano graphene oxide composite nano material involves preparing graphene oxide solution by using modified Hummers method, adding graphene oxide solution in nitric acid solution, where mixture is condensed and refluxed.

MA X, CENG P, FENG H, ZHAO W, ZHANG J

Preparing graphene oxide film for humidity detection, involves floating graphene oxide film on substrate liquid with specific thickness, and evaporating substrate liquid to obtain highly wrinkled graphene oxide film.

GAO C, PENG L, XU Z, GUO Y

Synthesis of fluorinated graphene oxide used for detection of heavy metal ion, involves mixing graphite with acid solution, adding potassium permanganate to mixture, adding mixture to container containing ice, separating solid, and rinsing.

CHEN A