A novel metal-free panchromatic TiO2 sensitizer based on a phenylenevinylene-conjugated unit and an indoline derivative for highly efficient dye-sensitized solar cells

Md. Akhtaruzzaman, Ashraful Islam, Fan Yang, Naoki Asao, Eunsang Kwon, Surya Prakash Singh, Liyuan Han, Yoshinori Yamamoto

Research output: Contribution to journalArticle

60 Citations (Scopus)

Abstract

A novel donor-π-spacer-acceptor type organic dye (AK01) bearing a phenylenevinylene-conjugated system and a derivative of indoline donor was synthesized for dye-sensitized solar cells. AK01 showed panchromatic TiO 2 sensitization with high overall conversion efficiency of 6.2% under AM 1.5 illumination (100 mW cm-2).

Original languageEnglish
Pages (from-to)12400-12402
Number of pages3
JournalChemical Communications
Volume47
Issue number45
DOIs
Publication statusPublished - 7 Dec 2011
Externally publishedYes

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Bearings (structural)
Conversion efficiency
Coloring Agents
Dyes
Lighting
Metals
Derivatives
indoline
Dye-sensitized solar cells

ASJC Scopus subject areas

  • Metals and Alloys
  • Materials Chemistry
  • Surfaces, Coatings and Films
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Catalysis
  • Chemistry(all)

Cite this

A novel metal-free panchromatic TiO2 sensitizer based on a phenylenevinylene-conjugated unit and an indoline derivative for highly efficient dye-sensitized solar cells. / Akhtaruzzaman, Md.; Islam, Ashraful; Yang, Fan; Asao, Naoki; Kwon, Eunsang; Singh, Surya Prakash; Han, Liyuan; Yamamoto, Yoshinori.

In: Chemical Communications, Vol. 47, No. 45, 07.12.2011, p. 12400-12402.

Research output: Contribution to journalArticle

Akhtaruzzaman, Md. ; Islam, Ashraful ; Yang, Fan ; Asao, Naoki ; Kwon, Eunsang ; Singh, Surya Prakash ; Han, Liyuan ; Yamamoto, Yoshinori. / A novel metal-free panchromatic TiO2 sensitizer based on a phenylenevinylene-conjugated unit and an indoline derivative for highly efficient dye-sensitized solar cells. In: Chemical Communications. 2011 ; Vol. 47, No. 45. pp. 12400-12402.
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