国家/地区 中国（5）
IPC部 C（5）
IPC大类 C25（5）
IPC小类 C25B（5）
IPC C25B011/06（3） C25B001/04（2）
发明人 LI Y（5）
公开年 2017（3） 2016（2）
申请年 2016（5）
专利权人 GUANGDONG IN.（2）

Preparing disulfide/nitrogen-doped graphene nanocomposite material used for preparing hydrogen evolution electro-catalysis and electrode material, involves mixing iron disulfide precursor solution and graphene oxide.

QIU W, LI Y, ZHANG Z, YOU A

Preparing core-shell cobalt sulfide-nitrogen-doped graphene oxide nano composite material comprises e.g. performing hydrothermal method of cobalt sulfide growth solution, and mixing core-shell cobalt sulfide nanoparticle.

QIU W, LI Y

Preparation of self-supporting graphene-polyaniline nano-wire composite material for sensing gas, involves adding graphite oxide to water, ultrasonically dispersing to obtain graphite oxide dispersion liquid, reducing, and filtering.

WANG H, LI L, HOU C, LI Y, ZHANG Q

Preparation of three-dimensional composite hydrogen evolution electrode involves performing electrodeposition using nickel substrate, pure nickel tube and composite plating solution prepared using e.g. graphene oxide and nickel chloride.

SHAO G, WANG L, QIN X, CHEN Z, ZHAO M, YIN X, LI Y

Preparation of phosphorus-doped graphene quantum dots used in biomedical applications, involves carrying out constant potential electrolysis using phosphorus-containing water-soluble macromolecular organic matter as electrolyte, and doping.

LI S, LIU H, LI Y, WANG L, LIU X