Development of Dye-Sensitized Solar Cells Based on D-^|^pi;-A Pyridinium Dye without Carboxylic Acid Moiety as Anchoring Group

• OOYAMA Yousuke

  Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University

• YAMAGUCHI Naoya

  Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University

• OHSHITA Joji

  Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University

• HARIMA Yutaka

  Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University

書誌事項

タイトル別名

• Development of Dye-Sensitized Solar Cells Based on D-π-A Pyridinium Dye without Carboxylic Acid Moiety as Anchoring Group

抄録

D-π-A pyridinium dye without carboxylic acid moiety as anchoring group has been used as a photosensitizer for dye-sensitized solar cells (DSSCs). FTIR and absorption spectra of the D-π-A pyridinium dye adsorbed on TiO₂ nanoparticles indicate that the dye is adsorbed on the TiO₂ surface by an electrostatic interaction between pyridinium moiety of the dye and the hydroxyl group of TiO₂ surface. DSSC based on the D-π-A pyridinium dye had a power conversion efficiency (η) of 0.09% with a short-circuit photocurrent density (J_sc) of 0.48 mA cm⁻².

収録刊行物

• Electrochemistry

  Electrochemistry 81 (5), 325-327, 2013

  公益社団法人　電気化学会

キーワード

• Dye-Sensitized Solar Cells
• Pyridinium Dye
• Photosensitizers
• Titanium Dioxide

詳細情報

• CRID: 1390282681472810624
• NII論文ID: 10031151990
• NII書誌ID: AN00151637
• DOI: 10.5796/electrochemistry.81.325
• ISSN: 21862451
• ISSN: 13443542
• NDL書誌ID: 024446008
• Web Site: http://id.ndl.go.jp/bib/024446008
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I024446008
• Web Site: https://www.jstage.jst.go.jp/article/electrochemistry/81/5/81_12-10-E50736/_pdf
• 本文言語コード: en
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