Tunneling electron induced luminescence from monolayered Cu-TBP porphyrin molecules adsorbed on Cu(1 0 0)

Z. C. Dong, A. Kar, P. Dorozhkin, K. Amemiya, T. Uchihashi, S. Yokoyama, T. Kamikado, S. Mashiko, T. Okamoto

研究成果: ジャーナルへの寄稿Conference article

21 引用 (Scopus)

抄録

STM-induced luminescence spectra from a monolayer of Cu-TBP porphyrin molecules indicate purely plasmon-mediated emission from the Cu(100) substrate. The molecule appears to enhance the emission intensity, but no direct luminescence from the molecules was observed. Such observation suggests the role of molecules acting mainly as a spacer to modify the junction geometry, specifically, increasing the tip-substrate distance to cause blue-shift of emission.

元の言語英語
ページ(範囲)262-267
ページ数6
ジャーナルThin Solid Films
438-439
DOI
出版物ステータス出版済み - 8 22 2003
イベントThe 5th International Conference on Nano-Molecular Electronics - Kobe, 日本
継続期間: 12 10 200212 12 2002

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Electron tunneling
Porphyrins
electron tunneling
porphyrins
Luminescence
luminescence
Molecules
molecules
Substrates
blue shift
spacers
Monolayers
Geometry
tributyl phosphate
causes
geometry

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

これを引用

Tunneling electron induced luminescence from monolayered Cu-TBP porphyrin molecules adsorbed on Cu(1 0 0). / Dong, Z. C.; Kar, A.; Dorozhkin, P.; Amemiya, K.; Uchihashi, T.; Yokoyama, S.; Kamikado, T.; Mashiko, S.; Okamoto, T.

:: Thin Solid Films, 巻 438-439, 22.08.2003, p. 262-267.

研究成果: ジャーナルへの寄稿Conference article

Dong, ZC, Kar, A, Dorozhkin, P, Amemiya, K, Uchihashi, T, Yokoyama, S, Kamikado, T, Mashiko, S & Okamoto, T 2003, 'Tunneling electron induced luminescence from monolayered Cu-TBP porphyrin molecules adsorbed on Cu(1 0 0)', Thin Solid Films, 巻. 438-439, pp. 262-267. https://doi.org/10.1016/S0040-6090(03)00797-1
Dong, Z. C. ; Kar, A. ; Dorozhkin, P. ; Amemiya, K. ; Uchihashi, T. ; Yokoyama, S. ; Kamikado, T. ; Mashiko, S. ; Okamoto, T. / Tunneling electron induced luminescence from monolayered Cu-TBP porphyrin molecules adsorbed on Cu(1 0 0). :: Thin Solid Films. 2003 ; 巻 438-439. pp. 262-267.
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T1 - Tunneling electron induced luminescence from monolayered Cu-TBP porphyrin molecules adsorbed on Cu(1 0 0)

AU - Dong, Z. C.

AU - Kar, A.

AU - Dorozhkin, P.

AU - Amemiya, K.

AU - Uchihashi, T.

AU - Yokoyama, S.

AU - Kamikado, T.

AU - Mashiko, S.

AU - Okamoto, T.

PY - 2003/8/22

Y1 - 2003/8/22

N2 - STM-induced luminescence spectra from a monolayer of Cu-TBP porphyrin molecules indicate purely plasmon-mediated emission from the Cu(100) substrate. The molecule appears to enhance the emission intensity, but no direct luminescence from the molecules was observed. Such observation suggests the role of molecules acting mainly as a spacer to modify the junction geometry, specifically, increasing the tip-substrate distance to cause blue-shift of emission.

AB - STM-induced luminescence spectra from a monolayer of Cu-TBP porphyrin molecules indicate purely plasmon-mediated emission from the Cu(100) substrate. The molecule appears to enhance the emission intensity, but no direct luminescence from the molecules was observed. Such observation suggests the role of molecules acting mainly as a spacer to modify the junction geometry, specifically, increasing the tip-substrate distance to cause blue-shift of emission.

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EP - 267

JO - Thin Solid Films

JF - Thin Solid Films

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