国家/地区 中国（12）
IPC部 B（12）
IPC大类 C01（12） B01（6） B82（5）
H01（4） C02（2） H05（2）
IPC小类 C01B（12）
IPC B82Y030/00（5） C01B032/184（5） B01J021/18（3）
B82Y040/00（3） B01J019/12（2） C01B003/04（2）
C01G053/00（2） H01M004/505（2） H01M004/525（2）
H01M004/62（2） H01M010/0525（2）
发明人 ZENG H（12）
公开年 2022（5） 2019（2） 2021（2）
申请年 2022（4）  2021（3）  2019（2） 
专利权人 SHANGHAI ROI.（2） UNIV EAST CH.（2） UNIV EAST CH.（2） YUNNAN HUAPU.（2）
ZENG G（2）

Preparing lithium-ion material anode useful in preparing lithium-ion battery, comprises e.g. mixing ternary precursor and lithium source, calcining, crushing, sieving, mixing matrix anode, molybdenum source and graphene oxide, sintering, and mixing sintered powder with poly-N-isopropylacrylamide.

ZENG H, GAO Y, XUE B, LONG J, WANG H, WANG Q

Preparing modified ternary positive electrode material for use in lithium ion battery, involves mixing graphene quantum dots and first-fired ternary positive electrode in dispersant, and performing secondary calcination to obtain modified ternary positive electrode material.

HE W, ZENG H, WANG C, TAN X, ZHOU Y

Single-layer graphene aerogel useful as non-metallic catalyst for catalyzing redox reactions under alkali or neutral conditions to prepare alkali or neutral zinc-air batteries.

ZENG H, YIN C, LI X, LI Q, ZHANG Y

Preparing oxidation graphene-high entropy alloy nano composite material for electromagnetic wave shielding, comprises e.g. mixing organic polymer film material carbon powder with solid particles uniformly to obtain mixture.

ZENG H, SHEN H, ZENG G

Preparation of graphene by microwave excitation catalytic self-propagating comprises using intercalation oxide graphite as raw material, using technology of combining catalyst and microwave, and conducting self-propagating reaction.

HU M, NAN J, LI Y, ZENG H

Preparing carbon material useful in free radical scavenging, and adsorption of cationic dye pollutants in wastewater comprises pre-carbonizing folium artemisiae argyi, adding activating agent, and low temperature carbonizing.

YANG R, ZENG H, HONG M, QU L

Preparing graphene materials by laser-induced industrial hemp comprises e.g. using industrial hemp as material including carbon precursor, and using laser irradiation to induce carbon precursor to be converted into graphene.

ZENG H, YANG C, HU M

Preparing copper/cadmium sulfide/graphene composite photocatalyst comprises mixing biochar powder and potassium metal salt, preparing activated product, neutralizing, performing hydrothermal reaction, cooling, evacuating and post treating.

ZENG H, XU Z

Producing highly thermal conductive flexible graphene film gasket comprises e.g. sieving graphene with a mesh sieve, rolling screened graphene through roller press and applying glaze slurry on few layers of porous graphene film.

ZENG G, ZENG H

Chitosan graphene-copper-copper iron oxide composite photocatalyst used for producing hydrogen from printing and dyeing waste liquid, comprises raw materials comprising chitosan graphene-copper-copper iron oxide composite photocatalyst.

ZENG G, ZENG H