国家/地区 中国（13）
IPC部 C（9） H（4） B（2）
IPC大类 C25（5） H01（4） C04（3）
IPC小类 C25D（5） C04B（3） H01M（3）
IPC C04B035/10（2） C04B035/14（2） C04B035/622（2）
C25D005/14（2） C25D005/48（2） C25D007/00（2）
H01M004/36（2） H01M004/62（2）
发明人 LAI H（13）
公开年 2023（10） 2022（3）
申请年 2022（13）
专利权人 GUANGZHOU UL.（5） UNIV CHINA E.（4）

Preparation of silicon-carbon composite anode material used in battery, involves nanocrystallizing silicon material in vacuum environment or environment obtained by introducing inert gas or solvent, self-assembling, adding carbon source, granulating and sintering spherical precursor.

CHEN M, LAI H, CHANG T, ZHANG Z

Preparing graphene composite porous silicon oxide ceramic, comprises adding graphene oxide powder to distilled water and organic solvent, pouring graphene oxide dispersion into reaction kettle, carrying out solvent thermal reaction, adding silicate, water and catalyst to ethanol solvent, and heating.

WU M, CHEN X, LI J, LAI H, GE Z

Method for preparing graphene of composite porous copper foam, comprises e.g. adding oxidized graphene into non-protonic, organic solvent, adding copper powder or copper fiber in graphene dispersion liquid, and sintering under inert atmosphere.

WU M, LI J, LAI H, CHEN X, GE Z

Method for packaging photoelectric coupler, involves firing ceramic base and ceramic cover, and opening symmetrical positioning holes on bottom surface of ceramic base and inner surface of ceramic cover, absorbing light free around, and bonding ceramic base and ceramic cover, and sealing gap.

SHI C, LAI H

Neodymium-iron-boron plating trivalent black chromium and plating layer structure of graphene, has citrate pre-plating nickel layer that is prepared from inside to outside sequentially of substrate, and graphene sealing layer.

PENG C, LAI H, GUO C, LI X

Neodymium-iron-boron zinc-plated nickel alloy and plating layer structure of graphene, has citrate pre-plating nickel layer prepared from inside to outside of substrate, and trivalent chromium blue passivation layer and graphene sealing layer.

DENG Y, LAI H, GUO C, CHEN M

Plating layer structure for preparing chromium-free black conversion film, comprises metal substrate, and zinc-iron alloy plating layer sequentially from inside to outside on metal substrate.

LAI H, GUO C, LI X

Protective layer structure of neodymium-iron-boron coating graphene used in e.g. computer, comprises base body, citrate pre-plating nickel layer and graphene electrophoresis paint coating layer prepared from inside to outside base body.

FENG L, PENG C, LAI H, GUO C

Neodymium-iron-boron plating black zinc and plating layer structure of graphene, has citrate pre-plating nickel layer that is prepared from inside to outside sequentially of substrate, and trivalent chromium black passivation layer.

LUO X, PENG C, GUO C, LAI H

Combined graphene for battery bracket and battery, has upper end of bracket box along width direction of two sides of middle is provided with graphene battery main portion and is electrically connected with wiring device.

CAI J, LAI Q, LU F, SONG T, GONG S, LIU W, LAI H