Presentation 2007-05-18
Synthesis of the charge transporting block copolymers and application to organic light emitting diodes
Kota Sakaguchi, Hidemasa Kasuga, Kenji Ogino, Hiroshi Kita, Hideo Taka, Akira Kawakami,
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Abstract(in English) Block and random copolymerizations of hole transporting(DM-VPC) and electron transporting(v-PBD) monomers were earned out in order to obtain host materials for polymer OLEDs. Hole transporting moiety with an affinity to the anode of devices was designed in order to obtain pseudo multilayered structure and higher efficiency in block copolymer thin films. Compared with random copolymers or polymer blends, block copolymers afforded relatively high efficient devices due to the specific phase structure.
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Keyword(in English) Block copolymer / Organic light emitting diode / living radical polymerization
Paper # OME2007-12
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Committee OME
Conference Date 2007/5/11(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 the charge transporting block copolymers and application to organic light emitting diodes
Sub Title (in English)
Keyword(1) Block copolymer
Keyword(2) Organic light emitting diode
Keyword(3) living radical polymerization
1st Author's Name Kota Sakaguchi
1st Author's Affiliation Tokyo University of Agriculture and Technology()
2nd Author's Name Hidemasa Kasuga
2nd Author's Affiliation Tokyo University of Agriculture and Technology
3rd Author's Name Kenji Ogino
3rd Author's Affiliation Tokyo University of Agriculture and Technology
4th Author's Name Hiroshi Kita
4th Author's Affiliation Konica Minolta Technology Center, Inc.
5th Author's Name Hideo Taka
5th Author's Affiliation Konica Minolta Technology Center, Inc.
6th Author's Name Akira Kawakami
6th Author's Affiliation Konica Minolta Technology Center, Inc.
Date 2007-05-18
Paper # OME2007-12
Volume (vol) vol.107
Number (no) 47
Page pp.pp.-
#Pages 4
Date of Issue