国家/地区 中国（9）
IPC部 G（7） C（5） B（3）
IPC大类 G01（7） C01（4） B01（2）
IPC小类 G01N（7） C01B（3） B01J（2）
C01G（2）
IPC G01N027/30（6） G01N027/327（3） G01N027/48（3）
C01B032/198（2） G01N027/416（2）
发明人 GUO Y（5） DONG C（4） HAN Y（3）
LIU Z（3） LI Z（2） YI W（2）
ZHANG G（2）
公开年 2020（6） 2019（3）
申请年 2019（9）
专利权人 UNIV SHANXI（9）

Preparing nickel-cobalt oxide-graphene complex useful for coating glassy carbon electrode for detection of sodium sulfite comprises dispersing polyvinylpyrrolidone and nitrogen-doped graphene oxide, reacting, washing and vacuum drying.

HAN Y, GUO Y, LIU Z, ZHANG R

Metal-solid acid double-site catalyst contains acid site and metal site double center, where acid center is sulfonated graphene with two-dimensional planar structure, and metal center has higher carbon-oxygen hydrogen-active metal ruthenium.

TAN J, CUI J, ZHAO Y

Preparing three-dimensional flower-type nano composite nickel(II) oxide/poly(diallyldimethylammonium chloride-reduced graphene oxide useful in detection of nitrite, comprises e.g. dissolving graphene oxide in de-ionized water.

YI W, LI Z, GUO Y, DONG C

Preparation of graphitic carbon nitride nanosheet/graphene oxide composite material by dispersing bulk graphitic carbon nitride in distilled water, processing, centrifuging, separating and processing graphene oxide powder in deionized water.

LI Z, YI W, GUO Y, DONG C

Preparing copper nanowire-molybdenum disulfide-graphene complex comprises e.g. preparing graphene suspension, adding sodium molybdate dihydrate and L-cysteine, reacting, washing, dissolving copper salt dihydrate, and adding octadecylamine.

GUO Y, SU X, HAN Y, LIU Z, FAN L

Preparation of electrode surface modification material used for electrochemical detecting strychnine, by dissolving palladium acetate and silver acetate in methanol, mixing, and adding mercapto-beta-cyclodextrin to graphene oxide dispersion.

GUO Y, LIU Z, ZHONG F, HAN Y, DONG C

Preparing graphene oxide gel involves using saturated copper sulfate, dispersing the graphene oxide suspension ultrasonically and adding to the copper sulfate solution, and taking out graphene oxide gel after refrigerated.

SONG Y, QIN C, ZHANG G, CHEN R, HU J, XIAO L, JIA S

Method for preparing aptamer electrochemical sensor that is utilized for quantitative detection of bisphenol-A, involves dispersing graphene, followed by modifying on surface of screen printed carbon electrode.

YANG Y, LV Q, GUO C, WANG X, ZHANG G, WEI L, ZHANG J, FAN S

Method for preparing three dimensional reduced graphene oxide/iron (II,III) oxide-gold nanoparticles/(2-hydroxypropyl)- beta -cyclodextrin nanometer composite material for detecting e.g. guanine, involves adding iron (II,III) oxide to water.

LIANG W, ZHANG C, RONG Y, MA X, LU D, DONG C, SHUANG S