Presentation 2000/6/9
Synthesis of Poly(p-phenylene vinylene)Derivatives and Photoinduced Change in Optical Properties
Mitsuyoshi Onoda, Kazuya Tada,
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Abstract(in English) A poly(p-phenylene vinylene), derivative substituted with a long side chain containing azobenzene unit, poly(2-methoxy, 5-(4-phenylazophenyl-4'-(1, 10-dioxydecane))-p-phenylene vinylene), (MPA-10-PPV), has been newly synthsized and its optical properties have been studied. Photochromism due to cis-trans isomerization of azobenzene was confirmed in this new type of conducting polymer. Optical anisotropy such as dichroism has been induced upon irradiation of polarized light, which is discussed in terms of reorientation of both azobenzene moiety and polymer main chain. The electroluminescent(EL)device has been fabricated using this MPA-10-PPV and its basically phisycal properties have been investigated.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) conducting polymer / poly(p-phenylene vinylene)derivative / azobenzene / photochromism / dichroism / EL device
Paper # OME2000-25
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Committee OME
Conference Date 2000/6/9(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) Synthesis of Poly(p-phenylene vinylene)Derivatives and Photoinduced Change in Optical Properties
Sub Title (in English)
Keyword(1) conducting polymer
Keyword(2) poly(p-phenylene vinylene)derivative
Keyword(3) azobenzene
Keyword(4) photochromism
Keyword(5) dichroism
Keyword(6) EL device
1st Author's Name Mitsuyoshi Onoda
1st Author's Affiliation Hyogo Prefectural Himeji Institute of Technology Graduate School of Engineering()
2nd Author's Name Kazuya Tada
2nd Author's Affiliation Hyogo Prefectural Himeji Institute of Technology Graduate School of Engineering
Date 2000/6/9
Paper # OME2000-25
Volume (vol) vol.100
Number (no) 111
Page pp.pp.-
#Pages 5
Date of Issue