国家/地区 中国（14）
IPC部 C（14） H（9） B（2）
IPC大类 C01（14） H01（8） B82（2）
IPC小类 C01B（14）
IPC C01B032/184（5） H01M010/054（5） H01M004/62（4）
C01B032/05（3） C01B032/194（3） H01M004/583（3）
B82Y030/00（2） B82Y040/00（2） H01M004/36（2）
H01M004/38（2）
发明人 YANG H（14）
公开年 2022（14）
申请年 2022（14）
专利权人 UNIV TIANJIN（3） UNIV ZHEJIAN.（2） UNIV ZHENGZH.（2）

Graphene heating film gas gel composite floor heating has composite floor heating main body composed of leakage current recycling layer, graphene heating film layer and air-gas gel heat-insulating layer which are overlapped from up to down sequentially.

YANG H, ZOU C, SHAN J, HONG Y, GUO X

Preparing vertical oriented graphene by using carbon dioxide and methane as raw material, comprises pre-heating substrate material needing to grow vertical orientation graphene, and introducing mixed gas of carbon dioxide/methane and growing graphene.

CEN K, YAN J, SU M, YANG H, BO Z

Purifying hydrogen involves passing the mixed gas through the separation adsorbent for primary separation, compressing and boosting gas that has undergone primary separation to increase pressure, and then undergoes pressure swing adsorption through separated adsorbent to obtain purified hydrogen.

NIU Y, LIN B, HONG H, PENG C, FANG Z, JI D, ZUO Q, WANG X, YANG H, BAO J, YAO S

Preparing high stretchability high wrinkle graphene oxide paper, comprises e.g. ultrasonically dispersing graphene oxide suspension, pouring into petri dish covered with filter membrane, placing in oven to dry, pouring divalent metal ion salt solution, soaking and taking dried paper film out.

HAN R, ZENG F, YANG H, HU X, WU X

Alkaline dry battery comprises diaphragm separated by anode ring and cathode zinc paste, where anode comprises alpha-manganese oxide nano composite material, conductive agent, binder, electrolyte and additive, and cathode zinc paste comprises mercury-free zinc powder, electrolyte and additive.

YANG H, XING J

Preparation of three-dimensional printed niobium carbide/reduced graphene oxide composite sodium metal negative electrode for rechargeable battery used in e.g. mobile phone, by preparing graphene oxide dispersion liquid, and mixing with niobium carbide and zinc sulfate heptahydrate solutions.

LI X, KONG D, XU T, YANG H, LIU Y, WANG Y

Preparing lithium iron phosphate cathode material useful in lithium-ion battery comprises adding iron phosphate composite material into conductive solution, adding lithium source, mixing, performing electrolytic reduction to mixed solution.

MIAO R, ZHANG L, ZHAO L, SU L, HU J, HUANG H, ZHAO Y, LI C, YANG H

Preparing reduced graphene oxide loaded lead oxide composite material useful for lead-carbon battery comprises e.g. mixing graphene oxide dispersion liquid with aniline, lead acetate solution, hydrothermally reacting, condensing, freeze-drying, and calcining composite material aerogel.

YANG H, TAO D, LIU X, ZHANG Q

Bracket for placing graphene preparation substrate in graphene growth device, has mounting frame whose corners are rotatably provided with elastic connecting piece, where end of connecting piece is connected with hole opened at corner of substrate.

WANG G, JIN C, YANG H, LIU T

Laser-induced graphene material useful in semiconductor manufacturing or packaging, comprises chitosan oligosaccharide as precursor material which is subjected to laser induction.

YANG H, YE H, HUANG Q