国家/地区 中国（5）
IPC部 B（4） C（3） D（2）
IPC大类 B82（4） C01（3） D01（2）
IPC小类 B82Y（4） C01B（2） C01F（2）
D01F（2）
IPC B82Y040/00（3） B82Y030/00（2） D01F009/08（2）
发明人 ZHAO H（5）
公开年
申请年 2019（2）  2022（2） 
专利权人 UNIV BEIHANG（5）

Preparing ultra-thin silicon carbide nanosheets used in electronic devices, micro mechanics, engineering, and materials, comprises placing well-dispersed sheet-like polycarbosilane composite material combined with template in muffle furnace.

WANG S, ZHAO H, GUO L

Preparing shell-type composite material having sandwich structure useful in engineering and material fields, comprises e.g. adsorbing alumina nanowires on the surface of graphene oxide, ultrasonically processing, adding polyvinyl alcohol and glutaraldehyde, ultrasonically processing, and filtering.

WANG S, ZHAO H, GUO L

Preparation of three-dimensional porous composite electrode material of lithium-ion battery, involves reacting graphene oxide and tin tetrachloride pentahydrate, ultrasonically processing, heating, processing, freeze-drying, and calcining.

GUO L, ZHAO H, ZENG X

Preparing bionic high-strength and high-toughness nanocomposite fiber involves preparing buffer solution having certain pH value at room temperature, adding certain amount of graphene oxide, stirring at room temperature.

GUO L, LI F, ZHAO H

Preparing ultra-thin two-dimensional nano material comprises e.g. preparing standard buffer solution, stirring, ultrasonic mixing to obtain colorless transparent solution, adding graphene oxide and obtaining brown transparent solution.

GUO L, ZHAO H, ZHANG Y