国家/地区 中国（23）
IPC部 C（11） H（11） B（7）
IPC大类 H01（10） B82（5） C09（4）
C01（3） H05（3） B01（2）
C02（2） C25（2）
IPC小类 B82Y（5） C01B（3） C09K（3）
H01L（3） H05K（3） B01J（2）
C02F（2） C25B（2） H01J（2）
H01M（2） H01Q（2）
IPC B82Y040/00（5） B82Y030/00（4） C09K003/00（3）
H05K009/00（3） C25B001/04（2） H01J001/304（2）
H01J009/02（2） H01L031/0352（2） H01L031/18（2）
H01M004/60（2） H01M010/0525（2） H01Q017/00（2）
发明人 ZHANG Y（23）
公开年 2022（6） 2014（3） 2016（3） 2021（3） 2017（2） 2018（2） 2023（2）
申请年 2022（7）  2016（4）  2014（2）  2018（2）  2020（2）  2021（2） 
专利权人 UNIV BEIJING SCI TECHNOLOGY（23）

Preparation of graphene biocarbon used for treating wastewater containing organophosphorus pesticides, involves adding straw powder to iron/zinc mixed solution, reacting in water bath, drying, pyrolyzing obtained straw and metal composite material, pickling, and freeze-drying.

ZHANG Y, ZHOU B, QIU L, YUAN R

Preparing composite gas gel based on graphite alkyne-based structure used in photo-thermal evaporation material, comprises e.g. carrying out coupling reaction to oxidized graphene and hexacetenyl benzene monomer, mixing polyvinyl alcohol aqueous solution, hydrothermally reacting and freeze-drying.

HU X, PAN Y, ZHAO Y, MA K, HU S, DAI F, KANG Z, XIONG Z, ZHANG Y

Use of metalloporphyrin micro/nanostructure lithium battery anode material in preparing battery, lithium-ion batteries and in the field of electrochemical energy storage.

ZHANG Y, WANG L, ZHOU W, CHEN Y

Graphene-zinc oxide-graphene vertical photodetector, has substrate layer that is arranged on bottom layer, where upper surface of substrate layer is arranged with vertical structure, and upper surface of vertical structure is provided with electrode layer.

YU H, ZHANG Z, HONG M, ZHANG Y

Preparing a metal porphyrin TPyP(M2+)/rGO composite structure useful as lithium-ion anode material in lithium-ion battery and electrochemical energy storage field, comprises e.g self-assembling pyridyl porphyrin molecules by solution method to obtain metal porphyrin TPyP (M2+) and combining.

ZHANG Y, WANG L, ZHOU W, CHEN Y

Preparation of nickel nanoparticles/graphene electromagnetic wave-absorbing material used as electromagnetic shielding or loss material, involves e.g. preparing nickel ion source reagent and graphene oxide mixed solution weighing graphene oxide powder, and adding into deionized water.

XU L, ZHAO B, ZHAO X, XUN X, LI Q, LIAO Q, ZHANG Y

Electrostatic self-doped diode, has two-dimensional semiconductor layer located above dielectric layer and is in contact with draining electrode, and source electrode located above two-dimensional semiconductor layer, where material of semiconductor layer is semiconductor material with band gap.

DU X, HONG M, TANG W, GAO L, YU H, ZHANG X, ZHANG Z, WEI X, ZHANG Y

Two-dimensional van der Waals ferroelectric tunnel junction memory based on alpha-indium selenide nanosheets used in non-volatile storage comprises metal electrodes, few-layer hexagonal boron nitride or hafnium oxide, alpha-indium selenide nanosheet, few-layer graphene cover target substrate surface.

WEI X, ZENG H, HONG M, ZHANG X, GAO L, YU H, ZHANG Z, TANG W, ZHANG Y

Preparation of fiber-based anisotropic stretchable conductor used e.g. for stretchable sensor involves preparing oriented polymer nanofiber film and low-dimensional material dispersion, immersing, ultrasonicating, drying, and peeling off.

XUN X, GAO F, ZHAO X, LIAO Q, XU L, ZHANG Y

Preparation of manganese sulfide and graphene electromagnetic wave absorption composite material used for electromagnetic wave absorption includes mixing manganese (II) nitrate, cysteine and urea to graphene oxide dispersion.

ZHANG Y, LI Q, LIAO Q, ZHAO X, XU L