Efficient photocurrent generation at dinaphtho[2,3-b:2',3'-f ]thieno[3,2-b]thiophene/C60 bilayer interface

Hiroki Mori, Kazuo Takimiya

研究成果: Article査読

12 被引用数 (Scopus)

抄録

Bilayer hetero-junction solar cells based on dinaphtho[2,3-b:20,30-f ]thieno[3,2-b]thiophene (DNTT) as the donor and C60 as the acceptor were fabricated and evaluated. Although the bilayer thin film is almost transparent above 550nm in the absorption spectra, relatively good solar cell performances [Jsc = 3:96 (± 0.07)mAcm-2, Voc = 0:66 (± 0.01)V, FF = 0:64 (± 0.03), and η = 1:70 (± 0.08) %] were achieved, indicating that efficient photocurrent generation at the DNTT/C 60 interface takes place.

本文言語English
論文番号061602
ジャーナルApplied Physics Express
4
6
DOI
出版ステータスPublished - 2011 6
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(全般)

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「Efficient photocurrent generation at dinaphtho[2,3-b:2',3'-f ]thieno[3,2-b]thiophene/C<sub>60</sub> bilayer interface」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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