国家/地区 中国（4）
IPC部 H（4） C（2）
IPC大类 H01（4） C01（2）
IPC小类 H01M（4） C01B（2）
IPC H01M004/36（3） H01M004/62（3） H01M004/58（2）
H01M004/587（2） H01M010/0525（2）
发明人 LIU D（4）
公开年 2020（2）
申请年 2019（2） 
专利权人 UNIV DONGGUAN TECHNOLOGY（4）

Preparing sulfur-rich polymer porous carbon nano cage composite material comprises slowly adding nickel cobalt sulfide-porous carbon nano cage material to sulfur-rich polymer solution, stirring, synthesizing sulfur-rich polymers, and packaging, cooling, cleaning and ultrasonically dispersing.

SUN C, PAN L, WANG Y, ZHANG X, LIU D

Preparation method for nitrogen-doped graphene coated silicon carbide nano-particle lithium ion battery anode material, involves heating silicon carbide nanoparticles for predetermined time in ammonia atmosphere.

WANG Y, SUN C, CUI L, LIU D

Preparing graded hole prussian blue nanosphere based on iodine-doped graphene involves dissolving potassium ferricyanid in deionized water, adding a surfactant, stirring until the clear solution, adding inorganic acid solution, and stirring.

LIU D, ZHANG X, WANG Y

Preparing reduced graphene oxide film/gallium nitride nanowire composite electrode comprises depositing the reduced graphene oxide film with a nickel salt catalyst as a substrate, and growing GaN nanowires by chemical vapor deposition.

WANG Y, SUN C, TANG X, LIU D