国家/地区 中国（5） 美国（3） 世界知识产权组织（3）
IPC部 B（6）
IPC大类 B82（6）
IPC小类 B82Y（6）
IPC B82Y030/00（6）
发明人 ZHAO C（6）
公开年 2021（2）
申请年 2021（2） 
专利权人 UNIV EAST CH.（2）

Preparing metal ion cross-linked nano-film useful in e.g. water treatment field, by e.g. preparing hydrogel, continuously adding spreading solution to surface of freshly removed hydrogel, carrying out interfacial film-forming reaction, transferring nanomembrane to any solid surface, and drying.

ZHAO T, ZHOU C, ZHAO C, LIU M

Preparing bamboo forest-shaped graphene tube array used in the flexible wearable electronic device, involves preparing the first precursor nanowire, exchanging first portion in the first precursor nano-wire into a metal ion with catalytic activity by ion exchange method.

ZHAO C, QIN Q, REN D, HUANG F

Gas-sensitive material useful in self-heating gas sensor comprises carbon material metal oxide composite nano material formed by composite of carbon material and metal oxide comprising comprises e.g. tungsten oxide.

AN F, SUN B, LI N, WANG L, SHI N, XU W, ZHANG S, WANG H, WANG S, FENG J, ZHAO C, HU S

Synthesizing alpha-iron oxyhydroxide doped three-dimensional graphene foam quadrangular prism material by dissolving ferric nitrate in deionized water, adding urea, adding nitric acid adding three-dimensional graphene, heating, and cooling.

WANG X, LI D, LI J, JIN X, ZHAO C

Producing patterned graphene comprises irradiating focal point on metal substrate surface with laser beam in the presence of carbon dioxide and moving the beam relative to surface so that focal point is displaced along the pattern.

ZHAO C, DONG J, DONG X, QIAN X

Making metal oxide-graphene composite, comprises providing composition comprising graphene oxide and elemental metal dispersed in liquid medium, and heating composition in sealed chamber at temperature above nominal boiling point of medium.

ZHAO C