国家/地区 中国（77）
IPC部 B（77）
IPC大类 C25（77）
IPC小类 C25B（46） B82Y（33） C25D（30）
B01J（18） C01B（13） B22F（11）
C23C（8） B05D（7） H01M（7）
C22C（6） C22F（4） B21B（3）
B32B（3） C09D（3） B01D（2）
IPC B82Y040/00（31） C25B001/04（27） C25B011/091（27）
B82Y030/00（25） C25B011/054（11） B01J035/10（8）
C01B032/184（7） C25B011/065（7） C25D007/00（7）
B01J027/24（6） C25B011/031（6） C25B001/135（5）
C25B011/04（5） B05D003/02（4） B22F001/02（4）
发明人 ZHANG Q（7） WANG J（6） ZHANG X（5）
LIU J（4） WANG Y（4） ZHAO J（4）
CHEN Y（3） GUO J（3） LI R（3）
LI X（3） LIU Y（3） SUN Y（3）
WANG D（3） WANG F（3） WANG S（3）
公开年 2021（44） 2022（30） 2023（3）
申请年 2021（77）
专利权人 BEIJING INST.（2） SHANGHAI NAT.（2） UNIV JILIN（2）

Preparing supported phosphorus-doped platinum-based catalyst used in electrochemical oxidation of oxygen reduction reaction or 1-5C organic small molecule includes mixing phosphate precursor with water,mixing raw material containing reducing agent with solution and reacting.

SUN G, ZHANG X, WANG S

Composite material with heterogeneous structure used in field of electrochemical catalysis and electrochemical hydrogen evolution, comprises e.g. phosphorized graphene as carrier and cobalt-iron phosphide loaded on carrier, where heterostructure is formed between graphene and cobalt-iron phosphide.

QI L, LI X

Forming substrate in substrate hole used in plating technology involves pre-processing surface of insulating base material and hole structure, coating graphene dispersion, applying different rotation radius and different rotating speeds to insulating base and plating material with conductive layer.

XIANG Q, YE G, CAO X, ZHANG J, LU J, MA Y, ZHENG K

Preparation method of sub-nano-alloy material, comprises providing composite material capable of coordinating with metal ions, reacting composite material with platinum metal ion and cobalt metal ion contact, and calcining reaction product to carbonize.

YANG H, WANG G, ZOU Z, ZHU Y, HU W

Preparation method of graphene or metal composite material, has metal electrode that is configured as cathode, and carbon electrode is configured as anode, and second electrochemical reaction is carried out after electrification.

HE X, HUANG Y, LIN J, TANG J, WANG P, LIN M, ZHOU Q

Preparing highly dispersed graphene oxide loaded ruthenium catalyst has adding ruthenium metal precursor solution to graphene oxide solution, mixing, centrifuging, drying gel to obtain highly dispersed graphene oxide- loaded ruthenium precursor, heating under an inert gas atmosphere and cooling.

SHEN Y, WEI Y, DENG P, YANG Y, TIAN X

Preparing biomass based single-atom iron with nitrogen-doped graphene/nanocarbon fiber axial composite material, comprises e.g. adsorbing iron-containing compound on biomass based surface, and preparing iron salt-bacterial cellulose.

XIAO L, WANG J, CUI D

Processing aluminum alloy surface involves grinding aluminum alloy, cleaning and drying, using femtosecond laser multifilament to ablate the surface of aluminum alloy and preparing a graphene coating on the aluminum alloy surface.

SU Y, ZHANG X

Preparing copper-chromium-zirconium alloy layered belt material with composite deformation of graphene/copper, involves subjecting bulk copper-chromium-zirconium alloy to solid solution treatment, carrying out room temperature iso-channel extruding, low temperature rolling, stacking and vacuum-aging.

WANG D, AN X, DU Q, WEI K, YAO L, WEI W

Preparing platinum single-atom material useful in field of hydrogen production of electrolytic water comprises e.g. using nickel chloride hexahydrate, cobalt chloride hexahydrate and graphene oxide, nitriding, adding alkyl imidazole ionic liquid into electrolytic cell, cleaning, and drying.

XU Q, LU X, LI G, PANG Z, ZHANG Q, WANG F, LU M, XIA X, WANG S, ZOU X