Novel near-infrared carboxylated 1,3-indandione sensitizers for highly efficient flexible dye-sensitized solar cells

Naoyuki Shibayama, Yukiko Inoue, Masahiro Abe, Shingo Kajiyama, Hironobu Ozawa, Hidetoshi Miura, Hironori Arakawa

Research output: Contribution to journalArticle

26 Citations (Scopus)

Abstract

Three novel metal-free organic dyes (DN458, DN475 and DN484) were designed for use in plastic-substrate dye-sensitized solar cells (PDSCs). The photoelectric conversion region of DN475 was successfully expanded into the near-infrared region. As a result, an energy conversion efficiency of 5.76% was achieved.

Original languageEnglish
Pages (from-to)12795-12798
Number of pages4
JournalChemical Communications
Volume51
Issue number64
DOIs
Publication statusPublished - Aug 18 2015
Externally publishedYes

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Energy conversion
Conversion efficiency
Coloring Agents
Dyes
Metals
Plastics
Infrared radiation
Substrates
Dye-sensitized solar cells
1,3-indandione

All Science Journal Classification (ASJC) codes

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

Cite this

Novel near-infrared carboxylated 1,3-indandione sensitizers for highly efficient flexible dye-sensitized solar cells. / Shibayama, Naoyuki; Inoue, Yukiko; Abe, Masahiro; Kajiyama, Shingo; Ozawa, Hironobu; Miura, Hidetoshi; Arakawa, Hironori.

In: Chemical Communications, Vol. 51, No. 64, 18.08.2015, p. 12795-12798.

Research output: Contribution to journalArticle

Shibayama, Naoyuki ; Inoue, Yukiko ; Abe, Masahiro ; Kajiyama, Shingo ; Ozawa, Hironobu ; Miura, Hidetoshi ; Arakawa, Hironori. / Novel near-infrared carboxylated 1,3-indandione sensitizers for highly efficient flexible dye-sensitized solar cells. In: Chemical Communications. 2015 ; Vol. 51, No. 64. pp. 12795-12798.
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