An organic electronic devide, a photoelectric conversion element, and a solar cell module using a new copolymer, an organic semiconductor material, and this

Title:

An organic electronic devide, a photoelectric conversion element, and a solar cell module using a new copolymer, an organic semiconductor material, and this

Document Type and Number:

Japanese Patent JP5964553

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide a new copolymer with high solubility and having absorption in a long wavelength region, that is suitable for a photoelectric conversion element.SOLUTION: This copolymer has a repeating unit represented by general formula (1) and contains a (substituted) aryl group as a terminal group [wherein Rrepresents a (substituted) alkyl, (substituted) alkenyl or (substituted) aryl; Rto Reach independently represents hydrogen, halogen, (substituted) alkyl, (substituted) alkenyl or (substituted) aryl].

Inventors:

Okabe Misako
Atsushi Atsuta
Seiji Akiyama

Application Number:

JP2011102533A

Publication Date:

August 03, 2016

Filing Date:

April 28, 2011

Export Citation:

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Assignee:

Mitsubishi Chemical Corporation

International Classes:

C08G61/12; C08K3/04; C08K3/38; C08K5/47; C08L65/00; H01L51/05; H01L51/30

Domestic Patent References:

JP2013504209A
JP2010150418A
JP2009197218A
JP2006514148A

Attorney, Agent or Firm:

Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura

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