Presentation 1994/9/9
Excition Confinement and Electric Modulation in Organic Multiple Quantum Well Structure
Akihiko Fujii, Masayoshi Yoshida, Yutaka Ohmori, Katsumi Yoshino,
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Abstract(in English) Recently,quantum well structure devices with organic material have been extensively investigated.In this report,the fabrication of organic quantum well structure utilizing 8-hydroxyquinoline aluminum (Alq3) and aromatic diamine (TPD) by organic molecular beam deposition have been reported,and its optical and electrical characteristics have been discussed.Photoluminescence spectrum of quantum well structure changes depending on the wavelength of the excitation light and the layer thickness.And photoluminescence intensity is modulated by applying electric field.The mechanism of the light emission bas been discussed in Alq3, TPD quantum well structure.
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Keyword(in English) quantum well structure / 8-hydroxyquinoline aluminum / aromatic diamine / excition confinement
Paper # OME94-45
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Committee OME
Conference Date 1994/9/9(1days)
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Registration To Organic Material Electronics (OME)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Excition Confinement and Electric Modulation in Organic Multiple Quantum Well Structure
Sub Title (in English)
Keyword(1) quantum well structure
Keyword(2) 8-hydroxyquinoline aluminum
Keyword(3) aromatic diamine
Keyword(4) excition confinement
1st Author's Name Akihiko Fujii
1st Author's Affiliation Faculty of Engineering,Osaka University()
2nd Author's Name Masayoshi Yoshida
2nd Author's Affiliation Faculty of Engineering,Osaka University
3rd Author's Name Yutaka Ohmori
3rd Author's Affiliation Faculty of Engineering,Osaka University
4th Author's Name Katsumi Yoshino
4th Author's Affiliation Faculty of Engineering,Osaka University
Date 1994/9/9
Paper # OME94-45
Volume (vol) vol.94
Number (no) 225
Page pp.pp.-
#Pages 6
Date of Issue