国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） C01（8） B82（3）
H01（2）
IPC小类 B01J（8）
IPC C01B032/184（8）
发明人 LI Y（8）
公开年 2021（3） 2022（2）
申请年 2020（3）  2021（3） 
专利权人

Graphene/MXene composite aerogel material has three-dimensional porous structure and MXene sheet layer attached to thin graphene sheet.

LIU C, ZHANG P, LEI D, LIU J, LI Y

Preparing nitrogen-doped graphene noble metal composite film, comprises coating mixture made of graphene oxide solution, water-soluble noble metal compound and water-soluble amine cross-linking agent e.g ethylenediamine, drying film, and heating under the protection of inert gas.

CHENG J, LI Y, ZHANG P, AN X

Integrated preparation device for light heat-conducting wave-absorbing material multifunction, has reaction cylinder provided with reaction chamber, where reaction chamber is provided with drying chamber.

YU J, XU W, YANG X, CAO Y, LI Y, HE J

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

Preparing copper sulfide-graphene composite aerogel involves pouring the solvent into the container, adding the copper source and the sulfur source in proportion, and stirring until the copper source and the sulfur source are dissolved.

SHEN X, LI Y, XIA Y, CUI S

Preparing N-doped graphene/graphene nano-ribbon composite aerogel useful in various fields e.g. electromagnetic stealth, electrochemistry, catalysis, adsorption, and water treatment.

CHENG Y, LI Y

Acid adding device for graphene production, has production device whose bottom wall is provided with discharging port and upper wall of acid storage chamber is fixedly connected with feeding hopper.

LI Y, LI J

Preparation of phosphorus-doped porous graphene used for catalyzing benzylamine, involves mixing templating agent with dispersion containing organic carbon and phosphorus source, removing solvent to obtain precursor mixture and calcining.

YANG F, FAN X, LI Y