国家/地区 中国（7） 美国（3） 世界知识产权组织（3）
IPC部 C（9）
IPC大类 C07（9） H01（9） C01（2）
C09（2） G01（2）
IPC小类 C07D（9）
IPC H01M010/0525（3） H01L051/42（2） H01L051/46（2）
H01M004/131（2） H01M004/36（2） H01M004/62（2）
发明人
公开年 2021（9）
申请年 2020（5）  2021（3） 
专利权人

Electrode used for secondary battery, comprises current collector and electrode layer coated on surfaces of current collector, where electrode layer included electrode active material, binder and additive comprising oxolane-containing.

HO K P, JIANG Y, HE J

Preparing oxygen reduction catalyst of cobalt dimethyl imidazole combined with nickel-aluminum layered double hydroxide-graphene oxide used in microbial fuel cell, involves mixing nickel chloride hexahydrate.

WEI Q, WANG Y, YANG D, YANG Y, WANG R, ZHANG Y, WANG X, LIU Y, YANG J, CHEN J

Precursor solution used for preparing perovskite film for preparing perovskite solar cell, comprises perovskite precursors, salt of cation heterocyclic molecule with at least one polymerizable unit, and solvent.

KINGE S, XIA R, ROLDANCARMONA C, FEI Z, KHAJANAZEERUDDIN M, DYSON P J

Electrochemical device used in electronic device, comprises positive electrode, cathode comprising cathode active material layer, isolation film, bonding layer, and lithium compound layer comprising lithium carbonate and/or lithium oxide.

ZHONG H

New cyclooctylene-based graphene imide used for organic photoelectric device.

ZHANG L, LI X

Paramagnetic chiral graphene quantum dot useful for monitoring interaction between chiral molecules, comprises e.g. chiral graphene quantum dots and chelating agent form covalent bond through mutual functional group reaction.

DONG H, LI Y, YANG S, TAO Q, DING G, XIE X

Composition comprises halide salt matrix has dispersed nanoparticles comprises elemental carbon in absence of water and surfactants. The halide salt is alkali halide salt, alkaline earth halide salt, or combination.

LUO H, DOLZHNIKOV D, MAYES R T, ABNEY C W, DAI S

New porphyrin compound useful as active material in anode material of alkali metal or alkaline earth metal ion secondary battery.

GAO P, WU X, TAN S

Organic anion-sensitized photoconductive interface material useful in photovoltaic devices and organic solar battery cell and as cathode interface layer of organic solar cell.

XIE Z, WEN X