国家/地区 中国（12）
IPC部 C（12） H（3） B（2）
D（2）
IPC大类 C01（12） H01（3） B01（2）
D01（2）
IPC小类 C01B（12）
IPC C01B032/184（3） C01B032/186（3） C01B032/198（3）
C01B032/05（2） C01B032/19（2） C01B032/194（2）
D01F001/09（2）
发明人 CHEN H（12）
公开年 2022（7） 2023（5）
申请年 2022（12）
专利权人 UNIV ZHEJIAN.（2）

Preparing hard carbon cathode material comprises passivating hard carbon precursor, where hard carbon precursor comprises modified hard carbon precursor comprising pre-lithiated hard carbon and/or pre-sodium hard carbon precursors, and passivation treatment comprises reacting sodium and/or lithium.

TAN G, CHEN H, ZHANG Z, YU Y, PENG T, HU L

Application of beta-manganese dioxide in catalytic formaldehyde dehydrogenation.

ZHENG J, YE S, XIE J, LI X, CHEN H, ZHANG N, ZHANG P, CHEN B

Preparing modified lithium iron phosphate involves placing iron source, metal source and phosphorus source in dispersant to obtain the precursor, performing sand grinding treatment, grinding treatment, drying and calcining precursor, adding primary precursor and mixing, drying slurry and sintering.

SHU P, CHEN H, ZHAO G

Double heat source graphene swelling furnace, has inner heater located at middle part of swelling furnace body, and outer heater sleeved on outer part of body, where end of body is opened and propped against locating plate.

YAN D, XIONG A, CHEN K, CHEN H

Use of high aza-graphene nanosheet for water-based drilling fluid, where water-based drilling fluid is added with high aza-graphene nanometre sheet, high aza-graphene nano sheet is prepared by premixing raw material inorganic salt, carbon-containing compound and nitrogen-containing organic compound.

GONG G, ZENG C, CHEN H, LI L, ZHANG X, ZHANG Z, WANG F, LUO C, ZHOU C

Multi-boundary graphene foam with controllable porosity and aperture used in e.g. conductive material applications, comprises graphene sheets growing vertically on deposition substrate in multi-boundary graphene foam, and forming bridge connecting adjacent hollow graphene spheres.

CHEN G, LI T, CHEN H, SONG Q, MENG J, ZHANG Y

Preparing liquid-type flexible strain sensor useful for e.g. fluorescent electronic skin based on liquid gallium, prepared by e.g. adding graphite nanosheets to chromic acid washing liquid for ultrasonic dispersion, stirring, pouring water, filtering, washing, and baking.

WANG B, CHEN H, WANG K, ZHOU Q

Chromium-free passivation solution for coating aluminum plate, comprises styrene-acrylic emulsion, epoxy resin, high dispersion graphene dispersant, wetting and dispersing agent, defoaming agent and propylene glycol methyl ether acetate.

YANG L, CHEN H, TONG X

Preparation of hard carbon-graphene composite material involves adding crushed waste tire rubber powder to reactor, introducing inert gas, pyrolyzing, collecting gas-phase product, preparing optimized pyrolysis gas, introducing into reactor, growing graphene, and purifying obtained material.

CHEN C, YAN X, ZHOU Z, DING S, CHEN H, YANG G

Preparing graphene composite aerogel by intercalation-in-situ polymerization synergistic method comprises dissolving metal sulfate or transition metal sulfate in water, placing graphene composite aerogel in tube furnace, and removing template by high temperature calcination.

CHEN H, LIANG H, JIAO J, DENG X, XUE Z