国家/地区 中国（16）
IPC部 C（10） H（5） G（4）
A（3） B（3）
IPC大类 G01（4） A61（3） B82（3）
H01（3） C01（2） C04（2）
C08（2） C09（2） C25（2）
IPC小类 B82Y（3） A61B（2） C01B（2）
C04B（2） C08L（2） C25B（2）
IPC B82Y030/00（3） C25B011/091（2）
发明人 WANG Z（6） HU N（4） ZHANG L（3）
SUN J（2） WANG J（2） YAN J（2）
YANG L（2） YU F（2）
公开年 2022（11） 2023（5）
申请年 2022（16）
专利权人 UNIV HEBEI TECHNOLOGY（16）

Preparing graphene oxide modified by chloroacetic acid that inhibits insulin amyloid fibrosis for inhibiting insulin amyloid fibrosis, involves adding graphene oxide into distilled water, sonicating in ultrasonic device to prepare graphene oxide suspension, placing suspension in ice-water bath.

SUN X, LIU W, YANG C

Preparing electrode material graphene comprises mixing and graphene and chemical etching agent, by hydro-thermal treatment to obtain the graphene hydrogel, soaking graphene hydrogel, freezing, drying and annealing treatment to obtain the graphene, grinding, coating and drying.

GUO Z, HUANG Z, WANG J, ZHANG P, YANG T, JI Z

Preparing asymmetric coordination single-atom catalyst from graphene quantum dot synthesis, comprises e.g. preparing amino-rich and hydroxy-rich graphene quantum dot solution, mixing, adding copper nitrate solution, stirring, ultrasonically dispersing, freeze-drying and carbonizing.

LIU G, YU F, ZHANG L, JIA Y

Composite cooling film useful in battery and electronic device comprises three-dimensional self-assembled thermally conductive and flame-retardant network structure constructed from two-dimensional and one-dimensional nanomaterials, and ionic halides adsorbed on three-dimensional framework.

GUO S, LI G, MENG C, ZHANG L, YU W

Preparing tin dioxide-reduced graphene oxide nanocomposite material used for real-time monitoring of nitrogen dioxide gas, comprises adding stannic chloride pentahydrate to deionized water, and adding graphene oxide aqueous solution.

ZHAO L, HU N, YANG H, WANG Z

Preparing loading palladium-nickel nano-catalyst on double carrier useful in catalyzing hydrogen production reaction of formic acid decomposition at room temperature, comprises e.g. calcining carbon nanotubes and urea, adding sodium borohydride as reducing agent, and magnetically stirring.

HOU B, GONG J, LIU Y, SHANG H, WANG J, LI S

Composite-layer phase-change ventilation wall useful for building, comprises basal layer, indoor-side phase-change module and outdoor-side phase-change module arranged on upper surface of base layer, indoor-side phase-change module is provided with first air channel.

SUO H, LI H, KONG X, LI J, FAN M

Preparing gas-temperature sensor involves adding the vanadium sulfide into phenolic resin-block copolymer F127 mixed solution A, stirring to disperse uniformly to obtain mixed solution B, putting mixed solution B in vacuum box for degassing treatment and spin coating mixed solution B on glass slide.

DU S, WANG Y, XUE Y, YAN J, YANG L

Preparation of graphene/thermoplastic polyurethane elastomer composite material-based strain sensor involves freezing and drying graphene dispersion, adding N,N-dimethylformamide in thermoplastic polyurethane elastomer, and dissolving graphene aerogel fragments and ultrasonically dispersing.

SUN J, WANG Z

Preparing graphene-based wear-resistant wireless pressure sensor by e.g. freeze-drying graphene dispersion, ultrasonically crushing graphene aerogel, mixing aerogel fragments and bacterial cellulose aerogel, and vacuum filtering dispersion, adhering outer walls of the two composite film electrodes.

HU N, SUN J, WANG Z