Patent · US Active

Photoelectric conversion element and solar cell

US9029694B2 · kind B2 · utility

0Cited by

0References

17Claims

0Family size

Assignee

KONICA MINOLTA, INC. · JP

Inventors

Kazukuni NISHIMURA · Hino, JP
Kazuya Isobe · Tokyo, JP
Kenichi ONAKA · Tokyo, JP

Key dates

Filing date	Jul 29, 2011
Grant date	May 12, 2015
Priority date	—
Expiry date	Jan 7, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/549
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A photoelectric conversion element comprising a substrate, a first electrode, a photoelectric conversion layer comprising a semiconductor and a sensitizing dye, a hole transport layer and a second electrode, wherein the hole transport layer comprises a polymer having a repeat unit represented by Formula (1) or (2),

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.