国家/地区 中国（4） 世界知识产权组织（2）
IPC部 C（6）
IPC大类 C01（6）
IPC小类 C01F（6） B82Y（4） C01B（3）
C01G（3）
IPC C01F007/02（6）
发明人 LI H（2） YAN Y（2） ZHENG Z（2）
公开年 2022（6）
申请年 2022（6）
专利权人 UNIV HUAZHON.（2）

Preparation method of mesoporous metal oxide-graphene composite nanosheet, comprises e.g. taking mixed aqueous solution of graphene oxide aqueous solution, metal salt and sodium nitrate, mixing, stirring, freeze-drying, annealing, washing, and drying.

WANG S, SONG M, HUANG Y, YANG Z, QIN J

Population of nanocomposite particles useful for reducing odors, comprises hydrophilic fumed silica nanoparticles, and poly (ethylene imine) grafted to it, in which there is no intervening layer between nanoparticles and the PEI.

SUCKEVERIENE R

Composite cathode active material for cathode for lithium battery, comprises core including lithium transition metal oxide, and shells that are disposed on outer side of surface of core, where shell includes metal compound, and another shell includes metal compound and graphene.

JO S N, MAH S K, SON I H, KIM G S, MOON J S, KAPYLOU A, SON I

Preparation of gamma-alumina nanosheet used for producing polydopamine/gamma-alumina nanosheet, involves hydrolyzing aluminum source using graphene oxide as template to generate graphene oxide/aluminum hydroxide precursor, and calcining precursor at high temperature to remove template.

YAN Y, ZHENG Z, LI H

Ultra-low density solid material used as e.g. heat insulating material, has porous structure with preset pore diameter, where porous structure is composed of solid material building unit, and density of ultra-low density solid material is in specific range.

ZHANG S, MIN W, XIA L, LIU M, BAO C

Alumina nanosheet reinforced zirconium dioxide tritium-resistant coating comprises substrate layer, and zinc oxide coating covered on substrate layer and doped with poly-dopamine/gamma-alumina nano sheet as reinforcing phase.

YAN Y, LI F, ZHENG Z, LI H