国家/地区 中国（7）
IPC部 B（8）
IPC大类 C23（8）
IPC小类 C23C（8） B22F（4） B05D（3）
B82Y（3） C22C（3） C25D（3）
C01B（2）
IPC C23C018/32（8）
发明人
公开年 2022（3） 2018（2）
申请年 2017（2）  2021（2）  2022（2） 
专利权人

Preparing paper-based nickel nanotube-graphene doped bismuth sulfide nanorod, comprises selecting common filter paper or chromatographic paper as paper substrate, mixing graphene and bismuth sulfide suspension, using deionized water and anhydrous ethanol, and drying in oven.

YU J, TAN X, LI L, YIN W, LIANG B, CHEN Y

Method for preparing layered gradient silicon carbide ceramic reinforced iron-based wear-resistant material, involves performing grinding and cleaning on complex wear-resistant material to obtain layered-grade silicon carbonated ceramic-reinforced iron-containing wear-proof material.

LIU R, CUI W, WANG W, CUI Z

Preparation of graphene-encapsulated ultra-thin nickel-63 radiation source film used in preparation of Schottky junction stacked radiation cell, involves preparing nickel chloride film, and putting graphene/nickel chloride/graphene film in vacuum environment for reduction treatment.

WANG X, WANG L, CHEN Z, YANG Y, ZHANG J, SU C, FENG H, LI P, WU W, LUO T, ZHOU C

Coating structure for aging-resistant zinc-nickel alloy silane-free passivation, comprises aluminum alloy substrate, and chemical deposition zinc layer, chemical nickel plating layer, and silane chromium free passivation layer.

CHEN J, GUO C, LAI H

Metal matrix nanocomposite used as e.g. load-bearing element, comprises metal or metal alloy containing gold and silver as matrix material, and multiple graphene sheet chosen from pristine graphene material or non-pristine graphene material.

ZHAMU A, LIN Y, JANG B Z

Preparing graphene surface-coated metal copper or nickel comprises e.g. pre-processing and processing the graphite oxide, and placing the graphite oxide after processing ultrasonic treatment to obtain oxidized graphene.

CHEN W, WANG J, CUI P, ZUO Y

Preparing self-supporting graphene nanosheet surface modified copper matrix composite material comprises e.g. adding nickel nitrate aqueous solution into a dispersed aqueous solution, reacting, filtering, washing water and drying.

CHEN F, MAI Y, JIE X, ZHANG L

Manufacture of nitrogen-doped graphene-and nickel sulfide quantum dot nano-composite for preparing e.g. solar battery, involves mixing nickel source, L-cysteine, ammonia and graphene oxide, washing and hydrothermally treating.

CHEN H, HAN L, JI H, JIN J, YANG X, BI E