国家/地区 中国（31）
IPC部 B（31）
IPC大类 C25（31） B01（26） B82（9）
C01（6） H01（5） C02（2）
IPC小类 C25B（31）
IPC C25B001/04（31）
发明人 LI Y（4） WANG J（4） CHEN Y（3）
LIU G（3） WANG X（3） WANG Z（3）
CUI D（2） GUO R（2） LI G（2）
LI J（2） LIU N（2） MO Z（2）
SHUAI C（2） SUN Z（2） WU Z（2）
公开年 2020（17） 2021（12） 2022（2）
申请年 2020（31）
专利权人 CAS DALIAN C.（2） QINGDAO PINT.（2） SHANGHAI NAT.（2） SHENZHEN INS.（2）
UNIV NORTHWE.（2）

Preparation of ruthenium/phosphorus catalyst used in electrochemical dissociation of water, involves phosphorizing ruthenium-carbon catalyst by mixing ruthenium-carbon catalyst with phosphorus source and organic solvent.

WANG X, ZHANG X, YANG H, BAI L, YU X

Ruthenium graphene composite two-dimensional material used as hydrogen evolution electro-catalyst, comprises graphene and metal ruthenium adsorbed on graphene where metal ruthenium is dispersed in single atom.

LI Y, WU Z

Preparing composite nanomaterial useful as catalyst for producing hydrogen by electrolysis of water by e.g. dispersing two-dimensional nano-sheet in organic solvent, dissolving organic platinum salt and transition metal salt, and reacting.

WANG J, YANG N, YU X

Tungsten disulfide/molybdenum disulfide/graphene composite material useful in hydrogen evolution reaction, has layered structure comprises sheet tungsten disulfide, sheet molybdenum disulfide and graphene sheet composite, which are compounded to form layered structure.

WU B, YANG Y

Ruthenium dioxide/graphene two-dimensional material for use as oxygen evolution electrocatalyst, comprises graphene and ruthenium dioxide which is adsorbed on graphene, and has intrinsic defects.

LI Y, WU Z

Unbiased photoelectrochemical hydrogen production system based on indium gallium nitride nanocolumn photoelectrodes on graphene comprises light anode connected with light cathode through lead, and electrolyte placed in electrolytic cell.

LI G, LIU Q, LIN J, ZENG Q, ZHANG Z, MO Y, DENG X

Synthesizing helical carbon nanostructures by introducing molten carbonate electrolyte into inter-electrode space, introducing carbon input into inter-electrode space, applying current across electrodes, and collecting product.

LICHT S, LICHT G

Preparing composite catalyst useful e.g. as cathode catalyst in proton exchange membrane fuel cell by e.g. drying suspension containing graphene oxide and Y-type molecular sieve, subjecting to reduction reaction, dispersing and reacting.

WANG Y, LI Y, FU C, LIAO W, SU Q

Preparing graphene modified cobalt oxyhydroxide/ferric oxide composite electrode material useful in photoelectric catalytic water oxidation, comprises preparing ferric oxide electrode sheet on substrate and using hydrothermal-reduction.

ZHONG R, CHANG Z, WANG Z, RONG J, LV J, FAN M, ZHANG L

Preparation of high conductive and high stability flexible graphene film electrode used e.g. in battery involves preparing graphene oxide gel, coating, drying, peeling, high temperature processing, carving, and connecting with copper foil.

HE D, JIN H, WANG Z