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Searching a new preparative method for photovoltaic cells using a coal-pitch mixture

Research Project

Project/Area Number 23656507
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Catalyst/Resource chemical process
Research InstitutionChuo University

Principal Investigator

YAMASHITA Makoto  中央大学 (10376486)

Project Period (FY) 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Keywords石炭ピッチ / 有機EL / クロマトグラフィー
Research Abstract

It was found that coal-pitch, a mixture of coal tar, could be utilized as an emissive layer for organic light emitting diode. On the PEDOT/PSS-coated ITO electrode, a solution of coal-pitch was spin-coated, and LiF/Al electrode was deposited onto it. The obtained OLED properties depended on the used solvent and it could also be controlled by PTLC method, which is a conventional method for separation in organic chemistry.

Report

(2 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • Research Products

    (8 results)

All 2012 Other

All Presentation (4 results) Remarks (2 results) Patent(Industrial Property Rights) (2 results)

  • [Presentation] 石炭ピッチを用いた有機EL素子の作成と性能評価2012

    • Author(s)
      浅見俊介・山下誠・山岡美貴・木村翔・福田武司
    • Organizer
      日本化学会第92春季年会
    • Place of Presentation
      慶応大学日吉キャンパス
    • Year and Date
      2012-03-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] 石炭ピッチを発光層に用いた有機EL2012

    • Author(s)
      木村翔, 山岡美貴, 福田武司, 本多善太郎, 鎌田憲彦, 浅見俊介, 山下誠
    • Organizer
      2012年春季第59回応用物理学関係連合講演会
    • Place of Presentation
      早稲田大学,東京
    • Year and Date
      2012-03-17
    • Related Report
      2011 Final Research Report
  • [Presentation] 石炭ピッチを発光層に用いた有機EL2012

    • Author(s)
      木村翔, 山岡美貴, 福田武司, 本多善太郎, 鎌田憲彦, 浅見俊介, 山下誠
    • Organizer
      2012年春季第59回応用物理学関係連合講演会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2012-03-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] 石炭ピッチを用いた有機EL素子の作成と性能評価2012

    • Author(s)
      浅見俊介・山下誠・山岡美貴・木村翔・福田武司
    • Organizer
      日本化学会第92春季年会
    • Place of Presentation
      慶応大学日吉キャンパス神奈川
    • Related Report
      2011 Final Research Report
  • [Remarks]

    • Related Report
      2011 Final Research Report
  • [Remarks]

    • URL

      http://www.chem.chuo-u.ac.jp/~element/

    • Related Report
      2011 Annual Research Report
  • [Patent(Industrial Property Rights)] 有機EL素子およびその製造方法2012

    • Inventor(s)
      山下誠・福田武司
    • Industrial Property Rights Holder
      山下誠・福田武司
    • Industrial Property Number
      2012-039202
    • Filing Date
      2012-02-24
    • Related Report
      2011 Final Research Report
  • [Patent(Industrial Property Rights)] 有機EL素子およびその製造方法2012

    • Inventor(s)
      山下誠・福田武司
    • Industrial Property Rights Holder
      山下誠・福田武司
    • Filing Date
      2012-02-24
    • Related Report
      2011 Annual Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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