国家/地区 中国（43） 美国（4） 世界知识产权组织（4） 台湾（2）
IPC部 C（44）
IPC大类 C01（44） H01（38） B82（8）
H05（6） B01（3） C04（3）
C08（2） C25（2）
IPC小类 C01B（44）
IPC C01B032/194（13） C01B032/184（10） C01B032/19（8）
B82Y040/00（6） C01B032/05（6） H01G011/36（6）
H01M004/36（6） H01M004/62（6） B82Y030/00（5）
C01B031/04（5） C01B032/198（5） H01G011/24（5）
H01M004/587（5） H01M010/052（4） H01M010/0525（4）
发明人 ZHANG Z（44）
公开年 2021（9） 2022（8） 2023（6） 2017（5） 2016（4） 2020（4） 2013（2） 2014（2） 2018（2） 2019（2）
申请年 2021（11）  2016（7）  2022（7）  2020（5）  2023（4）  2013（3）  2018（3）  2017（2） 
专利权人 SHANDONG OUB.（3） UNIV HUAZHON.（3） NINGBO INST .（2） SHANDONG OBO.（2）
UNIV CENT SO.（2） UNIV CHINA E.（2） UNIV QILU TE.（2） UNIV SHENYAN.（2）
XINGTU CHANG.（2）

Atomic force microscope based graphical method, involves emitting titanium dioxide beam emitted by UV laser beam on probe on same area as ultraviolet laser beam, so that oxidation graphene area is reduced to be graphene, and to form graphene pattern.

WANG M, LIU C, YAO S, PENG X, ZHANG Z

Preparing mixed nanometer reduced graphene oxide-bismuth-carbon nanotube sodium ion battery cathode complex material, comprises e.g. dissolving bismuth(III) nitrate in ethylene glycol, and 3-aminopropylmethoxysilane, adding carboxy-containing nanotubes, dispersing graphene oxide, and stirring.

LI L, AN B, WANG K, XU G, ZHANG Z, ZHANG T, YAO Q, LI J, ZHOU W

Antistatic sound-absorbing material used as loudspeaker and electronic device, comprises molecular sieve particles, adhesives and antistatic additives.

GONG C, ZHANG L, GUO M, MA Y, ZHANG Z

Method for preparing graphene by using graphite negative electrode recycled waste lithium, involves using vacuum filtering device to clean electrolytic liquid after electrolytic peeling, freezing and drying graphene processed solution, and sieving powder to prepare finished product graphene.

ZHANG S, ZHANG Z, YANG Q, LIU Q, LIU L, ZHAO H, HU L

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

Preparing graphene for preparing lead-carbon alloy cathode material, comprises e.g. adding electrolyte into electrolytic cell, pre-electrolyzing graphite sheets bound by titanium mesh, suction filtering, powdering freeze-dried graphene and mixing with activated pore-forming agent, activating.

ZHANG S, ZHANG Z, YANG Q, LIU Q, LIU L, ZHAO H, HU L

Method for preparing silicon carbide nanowire network p-n junction film on copper foil-graphene substrate, involves placing electrode in electrophoresis liquid containing nano-wire with different doping types, and combining electrophoretic deposition.

WEI G, DI P, MA L, DU L, ZANG Y, ZHANG Z, LIU X, NIU X

Lithium-rich transition metal oxide-reduced graphene oxide-carbon composite lithium supplement additive useful for preparing lithium-ion batteries, preferably preparing anodes for lithium-ion batteries, comprises core-shell structure with double carbon coating.

LI J, ZHANG K, HONG B, WANG S, ZHU B, LAI Y, ZHANG Z

Preparation of graphene heat conducting sheet for e.g. reinforcing longitudinal heat flux transmission, involves spraying graphene oxide quantum dots on inner edge surface of prepared annular graphene oxide film, placing in humidity box, compacting and molding, and graphitizing.

KONG X, JIAO Y, ZHANG J, ZHANG Z

Preparing 1T/2H phase molybdenum disulfide-nickel chain/reduced graphene oxide aerogel composite wave absorbing material comprises e.g. dispersing nickel salt precursor in ethylene glycol solution, dispersing, and carrying out reaction under hydrothermal conditions.

XU Y, YANG R, ZHAO B, GUO X, ZHANG Z, XU D, FENG D, YAN Z, REN Y