国家/地区 中国（4） 世界知识产权组织（2）
IPC部 C（5）
IPC大类 C07（5）
IPC小类 C07D（5）
IPC H01L051/42（2） H01L051/46（2） H01M010/0525（2）
发明人
公开年 2021（5）
申请年 2020（5）
专利权人

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

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