Title:
近赤外吸収スクアリリウム誘導体、及びそれを含む有機電子デバイス
Document Type and Number:
Japanese Patent JP6945841
Kind Code:
B2
Abstract:
To provide a novel squarylium derivative that has an absorption in a long wavelength, and has an improved carrier mobility in a thin film state, without changing an energy level, and also has an improved curve factor (FF) for improved energy conversion efficiency.SOLUTION: The present invention provides a squarylium derivative represented by the formula, such as TSQ-1.SELECTED DRAWING: None
Inventors:
Junji Kido
Hisahiro Sasabe
Takeshi Sano
Yuya Hayashi
Hisahiro Sasabe
Takeshi Sano
Yuya Hayashi
Application Number:
JP2017119231A
Publication Date:
October 06, 2021
Filing Date:
June 19, 2017
Export Citation:
Assignee:
Yamagata University
International Classes:
H01L51/46; C09B57/00
Domestic Patent References:
| JP2017203902A | ||||
| JP2017141425A | ||||
| JP2014510804A | ||||
| JP4016854A | ||||
| JP4016852A | ||||
| JP3282481A |
Foreign References:
| WO2017104283A1 | ||||
| WO2016186050A1 |
Attorney, Agent or Firm:
Kinoshita Shigeru
Yuko Sawada
Yuko Sawada