国家/地区 中国（28）
IPC部 C（28）
IPC大类 C09（28） B82（11） C01（10）
B22（8） C25（7） C08（3）
H05（3）
IPC小类 C09K（28）
IPC C09K003/00（28）
发明人 LIU Y（8） LIU Z（3） ZHANG H（3）
ZHANG L（3） CHEN Y（2） SHEN L（2）
WANG H（2） WANG L（2） WANG Q（2）
WANG Y（2） XING H（2） ZHANG Z（2）
ZHAO Y（2） ZHOU Z（2）
公开年 2016（28）
申请年 2015（14）  2016（10）  2014（4） 
专利权人 LIU Y（8） UNIV ANHUI S.（2）

Preparing composite absorbing material containing graphene coated iron(II,III) oxide nano-particles comprises e.g. dissolving iron(II,III) oxide nanoparticles in deionized water, preparing iron(II,III) oxide nano-particles second coated.

ZHOU Z, ZHANG H, NING J, SHEN L, WANG H

Use of breathable graphene film for detecting light intensity stability, where graphene sheet comprises one to four layers of graphene sheets.

GAO C, PENG L

Preparation of graphene oxide/triiron tetroxide composite material used for wave absorbing material involves ultrasonically dispersing graphene oxide solution to obtain graphene oxide dispersion, heating and adding bivalent iron source.

LIU H, ZHANG Z, XI H

Preparation of composite absorbing material includes taking sodium hydroxide solution, dividing in two parts, adding sodium aluminate, stirring, adding graphene to first sodium hydroxide solution and performing ultrasonic dispersion.

GAO J, SHEN L, WANG H, WANG Q, ZHANG H, ZHOU Z

Preparation of absorbing material used in electromagnetic shielding applications, involves compounding alkynyl modified magnetic nanoparticles with azide modified oxidized graphene matrix, mixing and covalently chelating.

LI B, LIU Z, XU G, ZHANG M, ZHANG L

Preparation of reducing graphene oxide, tin dioxide and ferric oxide composite material used in microwave absorption, involves carrying out oxidation reaction of natural graphite powder to obtain graphene oxide.

LIU Z, XING H, SHEN Z, ZHU Y

Preparation of graphene-loaded nano-nickel thermoelectric composite thin film for, e.g. electromagnetic wave absorbing materials, involves calcining wave-absorbing material prepared using e.g. oxidized graphite and nickel chloride.

FENG Y

Manufacture of graphene-nano nickel thermoelectric thin film involves washing copper substrate with acetone, deionized water and methanol, placing substrate in container including uniform graphene solution, and performing electrophoresis.

LIU Y

Manufacture of graphene-supported nano-nickel thermoelectric composite film involves mixing sulfonated graphite, triblock copolymer and ammonium acetate, adding nickel chloride, heating, forming membrane and performing electrophoresis.

LIU Y

Graphene-supported nano-nickel thermoelectric composite film is formed by mixing sulfonated graphite, triblock copolymer and ammonium acetate, adding nickel chloride, heating, forming membrane and performing electrophoresis.

LIU Y