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Dive into the research topics where Hiroyuki Sekikawa is active.

Publication


Featured researches published by Hiroyuki Sekikawa.


Reactive & Functional Polymers | 2009

Synthesis of C60 end-capped poly(4-diphenylaminostyrene): Addition of poly(4-diphenylaminostyryl)lithium to C60

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa; Kenji Ogino


Polymer | 2010

Poly(4-diphenylaminostyrene) with a well-defined polymer chain structure: Controllable optical and electrical properties

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa; Tomoyuki Takahashi; Kenji Ogino; Kousuke Tsuchiya; Hisaya Sato


Journal of Polymer Science Part A | 2008

Synthesis of soluble poly(para-phenylene) with a long polymer chain : characteristics of regioregular poly(1,4-phenylene)

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa; Hisaya Sato


Journal of Applied Polymer Science | 2011

Bipolar Polymer Semiconductor Blends of C60-End-Capped Poly(4-diphenylaminostyrene) and Poly(4-diphenylaminostyrene): One-Pot Synthesis and Charge-Transport Properties

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa; Tomoyuki Takahashi; Hisaya Sato


Journal of Polymer Science Part A | 2010

Effect of solvent on the dehydrogenation of poly(1,3‐cyclohexadiene): Formation and characteristics of benzoquinone–aromatic hydrocarbon charge‐transfer complexes

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa; Kenji Ogino


Journal of Applied Polymer Science | 2010

Synthesis and characterization of poly(4‐diphenylaminostyrene)‐Poly(9‐vinylanthracene) binary block copolymer

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa; Tomoyuki Takahashi; Hisaya Sato


Polymers for Advanced Technologies | 2008

Synthesis of ω-fluorenyl-functionalized soluble polyphenylene: influence of polymer chain structure on photoluminescence quenching

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa


Polymer Journal | 2010

Effect of polymer chain structure on electroluminescence of poly(4-diphenylaminostyrene)/Alq3 blend films

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa; Kenji Ogino


Reactive & Functional Polymers | 2008

Synthesis of poly(N-vinylcarbazole) having a C60 end-group by grafting poly(N-vinylcarbazolyl)lithium onto C60

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa; Hisaya Sato


Journal of Polymer Science Part A | 2011

Synthesis of poly(p‐phenylene)‐poly(4‐diphenylaminostyrene) bipolar block copolymers with a well‐controlled and defined polymer chain structure

Itaru Natori; Shizue Natori; Hiroyuki Sekikawa; Kosuke Tsuchiya; Kenji Ogino

Collaboration


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Itaru Natori

Tokyo University of Agriculture and Technology

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Shizue Natori

Tokyo University of Agriculture and Technology

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Hisaya Sato

Tokyo University of Agriculture and Technology

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Kenji Ogino

Tokyo University of Agriculture and Technology

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Tomoyuki Takahashi

Tokyo University of Agriculture and Technology

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Kosuke Tsuchiya

Tokyo University of Agriculture and Technology

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Kousuke Tsuchiya

Tokyo University of Agriculture and Technology

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Shiori Sasaki

Tokyo University of Agriculture and Technology

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