国家/地区 中国（30）
IPC部 C（33）
IPC大类 C01（33） G01（31） B82（11）
C09（5） B22（3） C08（2）
G06（2） H01（2）
IPC小类 C01B（33）
IPC C01B032/184（33）
发明人 LI Z（3） LIU Z（3） ZHANG Y（3）
CHANG J（2） FENG L（2） HE H（2）
HE X（2） HONG J（2） INVENTOR U（2）
LI R（2） LI X（2） LIU N（2）
MENG H（2） QIN L（2） WANG H（2）
公开年 2019（17） 2020（14） 2021（2）
申请年 2019（33）
专利权人 CAS DALIAN C.（2） UNIV JIANGNA.（2） UNIV SOUTHEA.（2）

Sensing film for ammonia sensor, is made of composite material comprising nano sharp thorn-shaped structure polyaniline grown on surface of layered reduced graphene oxide.

FENG L, CHANG J, MENG H

Self-powered gas sensor comprises power generation module, semiconductor electrode with reduced graphene oxide doped indium oxide material reduced graphene oxide/indium oxide as electrode, external test circuit and power generation module.

FENG L, CHANG J, MENG H

Producing functional graphene fiber useful for gas sensor, comprises e.g. preparing source solution, and spinning into coagulation bath containing functional material containing metal and coagulant to prepare graphene oxide fibers.

HANTAEHEE, EOM W

Preparation of reduced graphene oxide film comprises transferring the graphene oxide to electron microscope carrier net, and reducing.

WANG H, CHEN Y, LIU N, XU J

Layered double metal hydroxide/graphene nanocomposite gas-sensitive material used in detection of nitrogen dioxide gas, is prepared by mixing graphene oxide dispersion and mixed salt solution and conducting hydrothermal reaction.

QIN Y, ZHAO R, WANG J, BAI C

Fabrication of laser-induced graphene composite material involves exposing polymer to laser source, infiltrating laser-induced graphene with host material, and removing laser-induced graphene/host material composite from polymer.

TOUR J M, LUONG D X, YANG K, ARNUSCH C J, SINGH S P, THAKUR A K, STANFORD M G, LI J T, PRESUTTI S E

Immobilizing nucleic acid structures on graphene, involves contacting nucleic acid structure having molecule-modified oligonucleotide with graphene layer.

KAMINSKA I, TINNEFELD P

Preparing graphene quantum dots with blue fluorescent characteristics involves dispersing residual starch in sweet potato residue in water to form suspension, transferring suspension into reaction kettle to hydrolyze starch.

JI Y, DENG Y, CHEN F, REN F, WANG Z

Preparing functionalized graphene with gas-sensitive performance by preparing sulfonated graphene oxide, hydrothermally reacting with potassium stannate, L-cysteine and cetyltrimethylammonium bromide and forming material with tin sulfide.

JIAO W, HUANG Y, WANG R, HE X

Preparation of gas-sensitive material involves adding zinc nitrate hexahydrate and copper nitrate trihydrate, stirring, mixing reduced graphene oxide colloidal solution with copper-zinc precursor solution, washing, drying and annealing.

ZHAO W, XU Y, ZHANG X, LIU H, MING A, WEI F