Composites of carbon nanotubes and conjugated polymers for photovoltaic devices

Hiroki Ago, Klaus Petritsch, Milo S.P. Shaffer, Alan H. Windle, Richard H. Friend

研究成果: ジャーナルへの寄稿記事

660 引用 (Scopus)

抄録

The optical and photovoltaic properties of multi-walled carbon nanotubes (MWNT) and polyphenylene vinylene (PPV) composite were investigated. The composite was realized by spin-coating the PPV precursor on thin MWNT films and subsequent conversion at high temperature. A drastic reduction of the photoluminescence efficiency was the result of energy transfer and partial hole transfer from PPV chains to MWNTs, together with the scattering and absorption by MWNTs. Photovoltaic devices were fabricated using the composite, employing MWNT as a hole-collecting electrode. Good quantum efficiency was obtained, about twice than the standard indium tin oxide device.

元の言語英語
ページ(範囲)1281-1285
ページ数5
ジャーナルAdvanced Materials
11
発行部数15
DOI
出版物ステータス出版済み - 12 1 1999

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Polyphenylene vinylene
Carbon Nanotubes
Conjugated polymers
Carbon nanotubes
Composite materials
Spin coating
Tin oxides
Quantum efficiency
Energy transfer
Indium
Photoluminescence
Scattering
Electrodes
Temperature

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

これを引用

Composites of carbon nanotubes and conjugated polymers for photovoltaic devices. / Ago, Hiroki; Petritsch, Klaus; Shaffer, Milo S.P.; Windle, Alan H.; Friend, Richard H.

:: Advanced Materials, 巻 11, 番号 15, 01.12.1999, p. 1281-1285.

研究成果: ジャーナルへの寄稿記事

Ago, Hiroki ; Petritsch, Klaus ; Shaffer, Milo S.P. ; Windle, Alan H. ; Friend, Richard H. / Composites of carbon nanotubes and conjugated polymers for photovoltaic devices. :: Advanced Materials. 1999 ; 巻 11, 番号 15. pp. 1281-1285.
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