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Development of New pi-Conjugated Element Blocks Based on Heavy Main Group Element

Planned Research

Project AreaCreation of Element-Block Polymer Materials
Project/Area Number 24102005
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionHiroshima University

Principal Investigator

Ohshita Joji  広島大学, 工学研究院, 教授 (90201376)

Co-Investigator(Kenkyū-buntansha) 大山 陽介  広島大学, 工学(系)研究科(研究院), 准教授 (60403581)
水雲 智信  広島大学, 工学(系)研究科(研究院), 助教 (90436676)
Project Period (FY) 2012-06-28 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥45,630,000 (Direct Cost: ¥35,100,000、Indirect Cost: ¥10,530,000)
Fiscal Year 2016: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Fiscal Year 2015: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Fiscal Year 2014: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Fiscal Year 2013: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Fiscal Year 2012: ¥10,790,000 (Direct Cost: ¥8,300,000、Indirect Cost: ¥2,490,000)
Keywords有機半導体材料 / 高分子合成
Outline of Final Research Achievements

Heavy element-bridged π-conjugated systems exhibit interesting functionalities such as carrier-transporting and highly emissive properties, arising from the electronic and quantum effects of the element. In this study, we prepared new heavy element-bridged π-conjugated compounds, such as bridged bithiophene, bibenzofuran, and bipyridyl and investigated their electronic states, and physical and chemical properties. These systems were introduced to integrated systems and polymers to provide optoelectronic materials. In addition, caged polygermasesquioxane, ethenylenediantimony, and Si-π alternating polymers were prepared as new element blocks and their functionalities such as phosphorescent properties were explored.

Report

(6 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (83 results)

All 2017 2016 2015 2014 2013 2012 2010 Other

All Int'l Joint Research (1 results) Journal Article (27 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 27 results,  Acknowledgement Compliant: 11 results) Presentation (49 results) (of which Int'l Joint Research: 6 results,  Invited: 9 results) Book (2 results) Remarks (3 results) Patent(Industrial Property Rights) (1 results)

  • [Int'l Joint Research] Rutgers University-Newark(米国)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Synthesis of dithienogermole-containing Polythiophenes2017

    • Author(s)
      J. Ohshita, Y. Adachi, R. Sagisaka, M. Nakashima, Y. Ooyama, Y. Kunugi
    • Journal Title

      Syn. Met.

      Volume: 227 Pages: 87-92

    • DOI

      10.1016/j.synthmet.2017.03.009

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synthesis of (Benzofurano)(benzothieno)germole; Chem. Select2017

    • Author(s)
      F.-B. Zhang, Y. Ooyama, J. Ohshita
    • Journal Title

      Chem. Select

      Volume: 2 Issue: 10 Pages: 3106-3109

    • DOI

      10.1002/slct.201700597

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Studies on Spherically Distributed LUMO and Electron-Accepting Properties of Caged Hexakis(germasesquioxane)s2017

    • Author(s)
      J. Ohshita, T. Tsuchida, K. Komaguchi, K. Yamamoto, A. Adachi, Y. Ooyama, Y. Harima, K. Tanaka
    • Journal Title

      Organometallics

      Volume: 印刷中

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synthesis of Dipyridinogermole–Copper Complex as Soluble Phosphorescent Material2016

    • Author(s)
      Kazuya Murakami, Yousuke Ooyama, Seiji Watase, Kimihiro Matsukawa, Shun Omagari, Takayuki Nakanishi, Yasuchika Hasegawa, Kei Inumaru, Joji Ohshita
    • Journal Title

      Chemistry Letters

      Volume: 45 Issue: 5 Pages: 502-504

    • DOI

      10.1246/cl.160036

    • NAID

      130005150490

    • ISSN
      0366-7022, 1348-0715
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of silicon- or carbon-bridged polythiophenes and application to organic thin-film transistors2016

    • Author(s)
      M. Nakashima, M. Miyazaki, Y. Ooyama, Y. Fujita, S. Murata, Y. Kunugi, J. Ohshita
    • Journal Title

      POLYMER JOURNAL

      Volume: 48 Issue: 5 Pages: 645-651

    • DOI

      10.1038/pj.2015.121

    • NAID

      40020808943

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synthesis and Properties of Benzofuran-Fused Silole and Germole Derivatives2016

    • Author(s)
      F. B. Zhang, Y. Adachi, Y. Ooyama, J. Ohshita
    • Journal Title

      Organometallics

      Volume: 35 Issue: 14 Pages: 2327-2332

    • DOI

      10.1021/acs.organomet.6b00222

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synthesis of Poly(dithienogermole)s2016

    • Author(s)
      M. Nakamura, Y. Ooyama, S. Hayakawa, M. Nishino, J. Ohshita
    • Journal Title

      Organometallics

      Volume: 35 Issue: 14 Pages: 2333-2338

    • DOI

      10.1021/acs.organomet.6b00263

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Group 14 metalloles condensed with heteroaromatic systems2016

    • Author(s)
      J. Ohshita
    • Journal Title

      Org. Photonics Photovolt.

      Volume: 4 Issue: 1 Pages: 52-59

    • DOI

      10.1515/oph-2016-0006

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Singlet oxygen generation sensitized by spiro(dipyridinogermole)(dithienogerrnole)s2016

    • Author(s)
      J. Ohshita, Y. Hayashi, K. Murakami, T. Enoki, Y. Ooyama
    • Journal Title

      Dalton Trans.

      Volume: 45 Issue: 39 Pages: 15679-15683

    • DOI

      10.1039/c6dt02767a

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Preparation of Dithienogermole-containing Polysilsesquioxane Films for Sensing Nitroaromatics2016

    • Author(s)
      M. Nakamura, K. Shigeoka, Y. Adachi, Y. Ooyama, S. Watase, J. Ohshita
    • Journal Title

      Chem. Lett.

      Volume: 46 Issue: 4 Pages: 438-441

    • DOI

      10.1246/cl.161119

    • NAID

      130005549114

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synthesis of Dipyridinogermole-Copper Complex as Soluble Phosphorescent Material2016

    • Author(s)
      Murakami, K. Ooyama, Y. Watase, S. Matsukawa, K. Omagari, S. Nakanishi, T. Hasegawa, Y. Inumaru, K. Ohshita, J.
    • Journal Title

      Chem. Lett.

      Volume: 45

    • NAID

      130005150490

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Palladium-catalyzed dehydrogenative amination of polyhydrosiloxanes2016

    • Author(s)
      Lu, Z. Murakami, K. Koge, S. Mizumo, T. Ohshita, J.
    • Journal Title

      Journal of Organometallic Chemistry

      Volume: 808 Pages: 63-67

    • DOI

      10.1016/j.jorganchem.2016.02.010

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Dithienogermole-containing Oligo- and Polysilsesquioxanes as Luminescent Materials2015

    • Author(s)
      Ohshita, J.; Nakamura, M.; Yamamoto, K.; Watase, S.; Matsukawa, K.
    • Journal Title

      Dalton Transactions

      Volume: 44Dalton Transactions Issue: 17 Pages: 8214-8220

    • DOI

      10.1039/c5dt00777a

    • Related Report
      2015 Annual Research Report 2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synthesis, and Optical and Electrochemical Properties of Germanium-Bridged Viologen2015

    • Author(s)
      Kazuya Murakami, Joji Ohshita, Shinsuke Inagi, Ikuyoshi Tomita
    • Journal Title

      Electrochemistry

      Volume: 83 Issue: 8 Pages: 605-608

    • DOI

      10.5796/electrochemistry.83.605

    • NAID

      130005091997

    • ISSN
      1344-3542, 2186-2451
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation and Reactions of Dichlorodithienogermoles2015

    • Author(s)
      Ohshita, J. Nakamura, M. Ooyama, Y.
    • Journal Title

      Organometallics

      Volume: 34 Issue: 23 Pages: 5609-5614

    • DOI

      10.1021/acs.organomet.5b00832

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Chemistry of Silacyclopropenes2015

    • Author(s)
      Ishikawa, M. Naka, A. Ohshita, J.
    • Journal Title

      Asian J. Org. Chem.

      Volume: 4 Issue: 11 Pages: 1192-1209

    • DOI

      10.1002/ajoc.201500271

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Distibylation of Acetylenes with Ph2SbSbPh2: Synthesis, Crystal Structures and Phosphorescence Properties of Bis(diphenylstibyl)ethenes2014

    • Author(s)
      J. Ohshita, T. Tsuchida, K. Murakami, Y. Ooyama, T. Nakanishi, Y. Hasegawa, N. Kobayashi, H. Higashimura
    • Journal Title

      Z. Naturforsch.

      Volume: 69b Issue: 11-12 Pages: 1181-1187

    • DOI

      10.5560/znb.2014-4166

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synthesis of Group 14 Dipyridinometalloles with Enhanced Electoron-Deficient Properties and Solid-State Phosphorescence2014

    • Author(s)
      J. Ohshita
    • Journal Title

      Organometallics

      Volume: 33 Issue: 2 Pages: 517-521

    • DOI

      10.1021/om401019b

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Poly(dithienogermole-2, 6-diyl)s2013

    • Author(s)
      J. Ohshita
    • Journal Title

      Polymer Chemistry

      Volume: 4 Issue: 10 Pages: 3116-3122

    • DOI

      10.1039/c3py00253e

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Optical and Photovoltaic Properties of Dithienosilole-Dithienylpyridine and Dithienosilole-Pyridine Alternate Polymers and Polymer-B(C6F5)3 Complexes2013

    • Author(s)
      D. Tanaka
    • Journal Title

      Polymer Journal

      Volume: 45 Issue: 11 Pages: 1153-1158

    • DOI

      10.1038/pj.2013.46

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of donor-acceptor type new organosilicon polymers and their applications to dye-sensitized solar cells2013

    • Author(s)
      D. Tanaka
    • Journal Title

      J. Organomet. Chem.

      Volume: 741-742 Pages: 97-101

    • DOI

      10.1016/j.jorganchem.2013.05.042

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, Optical Properties, and Crystal Structures of Dithienostannoles2013

    • Author(s)
      D. Tanaka
    • Journal Title

      Organometallics

      Volume: 32 Issue: 15 Pages: 4136-4141

    • DOI

      10.1021/om400213q

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of dithienosilole-based highly photoluminescent donor-acceptor type compounds2013

    • Author(s)
      J. Ohshita
    • Journal Title

      Dalton Trans.

      Volume: 42 Issue: 10 Pages: 3646-3652

    • DOI

      10.1039/c2dt32738d

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Optical and Photovoltaic Properties of Dithienosilole-Dithienylpyridine and Dithienosilole-Pyridine Alternate Polymers and Polymer-B(C6F5)3 Complexes2013

    • Author(s)
      Daiki Tanaka
    • Journal Title

      Polymer Journal

      Volume: 未定

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of oligo(dimethylsiloxane)-oligothiophene alternate polymers from α,ω-dibromooligo(dimethylsiloxane)2013

    • Author(s)
      Zhou Lu
    • Journal Title

      Journal of Organometallic Chemistry

      Volume: 731 Pages: 73-77

    • DOI

      10.1016/j.jorganchem.2013.02.011

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Optical Properties of Dithienostiboles2012

    • Author(s)
      J. Ohshita
    • Journal Title

      Chem. Lett.

      Volume: 41 Issue: 9 Pages: 1002-1003

    • DOI

      10.1246/cl.2012.1002

    • NAID

      130004426695

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of the silicon core structures on the hole mobility of star-shaped oligothiophenes2010

    • Author(s)
      J. Ohshita, Y. Hatanaka, S. Matsui, T. Mizumo, Y. Kunugi, Y. Honsho, A. i Saeki, S. Seki, J. Tibbelin, H. Ottosson and T. Takeuchi
    • Journal Title

      Dalton Transactions.

      Volume: 39 Issue: 39 Pages: 9314-9320

    • DOI

      10.1039/c0dt00224k

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] ジチエノゲルモール含有シルセスキオキサン膜のセンシング材料への応用2016

    • Author(s)
      中村優志、大下浄治、重岡健太、大山陽介
    • Organizer
      第35回無機高分子研究討論会
    • Place of Presentation
      東京
    • Year and Date
      2016-11-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] ジチエノゲルモールの芳香族ニトロ化合物センシング材料への応用2016

    • Author(s)
      重岡健太、大下浄治、大山陽介、中村優志
    • Organizer
      2016年日本化学会中国四国支部大会
    • Place of Presentation
      香川
    • Year and Date
      2016-11-05
    • Related Report
      2016 Annual Research Report
  • [Presentation] ケイ素-π電子系の相互作用を利用した新しい元素ブロックの開発2016

    • Author(s)
      大下浄治
    • Organizer
      2016年日本化学会中国四国支部大会
    • Place of Presentation
      高松
    • Year and Date
      2016-11-05
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Group 14 Element Chemistry for Organic Optoelectronic Materials2016

    • Author(s)
      J. Ohshita
    • Organizer
      3rd International Fall School of Organic Electronics
    • Place of Presentation
      Moscow(Russia)
    • Year and Date
      2016-10-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ポリ(4,4-ジチエノゲルモール)の合成と性質2016

    • Author(s)
      中村優志、早川慎二郎、西埜誠、大山陽介、大下浄治
    • Organizer
      第20回ケイ素化学協会シンポジウム
    • Place of Presentation
      広島
    • Year and Date
      2016-10-07
    • Related Report
      2016 Annual Research Report
  • [Presentation] ポリ(4,4-ジチエノゲルモール)類の合成2016

    • Author(s)
      中村優志,早川慎二郎,西埜 誠,大山陽介,大下浄治
    • Organizer
      第65回高分子討論会
    • Place of Presentation
      横浜
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] A new type of silane coupling agent, “disilane-bridged biaryl”2016

    • Author(s)
      Takashi Kai, Joji Ohshita, Hidekazu Arase, Yoshihito Kunugi
    • Organizer
      2016ICFPE
    • Place of Presentation
      Yamagata
    • Year and Date
      2016-09-06
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] フェニルイソオキサゾリル基をもった発光性分子の自己集合とキラル光物性2016

    • Author(s)
      平野喬平,安達洋平,中村優志,池田俊明,大下浄治,灰野岳晴,
    • Organizer
      日本化学会第96春季年会
    • Place of Presentation
      京都
    • Year and Date
      2016-03-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] Preparation and Applications of Disilanobithiophene and -Biphenyl as new Silicon-Bridged Chromophores2015

    • Author(s)
      Nakamura, M. Ooyama, Y. Ohshita, J.
    • Organizer
      Pacifichem2015
    • Place of Presentation
      Honolulu (USA)
    • Year and Date
      2015-12-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ジシラン架橋ビアリールのシランカップリング剤としての応用2015

    • Author(s)
      甲斐喬士,大下浄治,荒瀬秀和,谷口馨一,功刀義人
    • Organizer
      2015年日本化学会中国四国支部大会
    • Place of Presentation
      岡山
    • Year and Date
      2015-11-14
    • Related Report
      2015 Annual Research Report
  • [Presentation] 14族ジチエノメタロール連結エチニレン共役ポルフィリンダイマーの合成と電子構造2015

    • Author(s)
      森末光彦,星野佑紀,中村優志,湯村尚史,大山陽介,清水正毅,大下浄治
    • Organizer
      第34回無機高分子研究討論会
    • Place of Presentation
      東京
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] ゲルマニウム架橋π電子系を含む機能性ポリマーの合成2015

    • Author(s)
      大下浄治,中村優志,渡瀬星児,松川公洋
    • Organizer
      第34回無機高分子研究討論会
    • Place of Presentation
      東京
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] ビス(ジフェニルスチビル)エテン類の合成と構造解析および光学特性2015

    • Author(s)
      土田健志,大下浄治,大山陽介,長谷川靖哉,中西貴之,山本陽介
    • Organizer
      第24回有機結晶シンポジウム
    • Place of Presentation
      広島
    • Year and Date
      2015-11-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] 新規 ジチエノゲルモール誘導体の合成と性質2015

    • Author(s)
      中村優志,大山陽介,大下浄治
    • Organizer
      第24回有機結晶シンポジウム
    • Place of Presentation
      広島
    • Year and Date
      2015-11-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] ジピリジノゲルモール―銅錯体の固体発光特性2015

    • Author(s)
      村上和也,大下浄治,大山陽介,渡瀬星児,松川公洋,中西貴之,長谷川靖哉
    • Organizer
      第24回有機結晶シンポジウム
    • Place of Presentation
      広島
    • Year and Date
      2015-11-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] 新規 ジチエノゲルモール誘導体の合成と性質2015

    • Author(s)
      中村優志,大山陽介,大下浄治
    • Organizer
      第19回ケイ素化学協会シンポジウム
    • Place of Presentation
      滋賀
    • Year and Date
      2015-10-23
    • Related Report
      2015 Annual Research Report
  • [Presentation] ポリ(1,1-ジチエノゲルモール)及びそのゲルモキサン誘導体の合成と性質2015

    • Author(s)
      中村優志,大下浄治,功刀義人
    • Organizer
      第64回高分子討論会
    • Place of Presentation
      仙台
    • Year and Date
      2015-09-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] ジピリジノゲルモールの錯形成と発光および電気化学特性2015

    • Author(s)
      村上和也,大下浄治,渡瀬星児,松川公洋,稲木信介,冨田育義
    • Organizer
      第62回有機金属化学討論会
    • Place of Presentation
      大阪
    • Year and Date
      2015-09-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] Synthesis of New Copper Complex Polymers with Germanium-Bridged 4,4’-Bipyridyl as Phosphorescent Ligand2015

    • Author(s)
      Murakami, K. Ohshita, J. Watase, S. Matsukawa, K.
    • Organizer
      The 46th Silicon Symposium
    • Place of Presentation
      California (USA)
    • Year and Date
      2015-06-21
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of Carbon, Silicon, and Germanium bridged Polythiophenes2015

    • Author(s)
      Nakashima, M. Ohshita, J.
    • Organizer
      The 46th Silicon Symposium
    • Place of Presentation
      California (USA)
    • Year and Date
      2015-06-21
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and Applications of Dithienometalloles and Related Compounds2015

    • Author(s)
      Ohshita, J.
    • Organizer
      Japan-US Nanohybrid 2015
    • Place of Presentation
      相生
    • Year and Date
      2015-05-18
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] チタナサイクル中間体を経由するトリフェニルアミン部位とヘテロール骨格をもつπ電子系化合物の合成と応用2015

    • Author(s)
      斉藤大輔,西山寛樹,稲木信介,冨田育義,大山陽介,大下浄治
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      船橋
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] ゲルモール/シロールを含有する光学活性共役高分子の合成と高次構造制御2015

    • Author(s)
      高橋優樹,大滝善永,宮城雄,中村優志,大下浄治,三田文雄
    • Organizer
      第19回関西大学先端科学技術シンポジウム
    • Place of Presentation
      大阪
    • Year and Date
      2015-01-22 – 2015-01-23
    • Related Report
      2014 Annual Research Report
  • [Presentation] β位架橋構造を有するポリチオフェンの合成及び機能2014

    • Author(s)
      中島真実,宮﨑真行,大下浄治,功刀義人
    • Organizer
      第8回有機π電子系シンポジウム
    • Place of Presentation
      佐賀
    • Year and Date
      2014-11-21 – 2014-11-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] ジチエノゲルモールを有するポリシルセスキオキサンの合成と光学特性2014

    • Author(s)
      中村優志,大下浄治,山本一樹,渡瀬星児,松川公洋
    • Organizer
      第33回無機高分子研究討論会
    • Place of Presentation
      東京
    • Year and Date
      2014-11-13 – 2014-11-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] ジチエノゲルモールを有するポリシルセスキオキサンの合成と有機ELへの展開2014

    • Author(s)
      中村優志,大下浄治,山本一樹,渡瀬星児,松川公洋
    • Organizer
      第18回ケイ素化学協会シンポジウム
    • Place of Presentation
      栃木
    • Year and Date
      2014-10-17 – 2014-10-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] SiまたGeで架橋した新しいπ-共役元素ブロックの合成、高分子化および機能2014

    • Author(s)
      大下浄治
    • Organizer
      第63回高分子討論会
    • Place of Presentation
      長崎
    • Year and Date
      2014-09-24 – 2014-09-26
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 金属を主鎖に含有する光学活性共役高分子の設計と合成2014

    • Author(s)
      大滝善永,高橋優樹,宮城雄,中村優志,大下浄治,三田文雄
    • Organizer
      第63回高分子討論会
    • Place of Presentation
      長崎
    • Year and Date
      2014-09-24 – 2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] Sb-Sb結合への挿入反応を利用したスチビン配位子の合成2014

    • Author(s)
      土田健志,大下浄治,長谷川靖哉,中西貴之
    • Organizer
      第61回有機金属化学討論会
    • Place of Presentation
      福岡
    • Year and Date
      2014-09-23 – 2014-09-25
    • Related Report
      2014 Annual Research Report
  • [Presentation] Properties of Germanium Bridged Bipyridyls and Viologens2014

    • Author(s)
      K. Murakami, J. Ohshita
    • Organizer
      The 17th International Symposium on Silicon Chemistry
    • Place of Presentation
      ベルリン(ドイツ)
    • Year and Date
      2014-08-03 – 2014-08-08
    • Related Report
      2014 Annual Research Report
  • [Presentation] Synthesis and Optical Properties of Group 14 Dithieno- and Dipyridinometalloles2014

    • Author(s)
      J. Ohshita, K. Murakami, D. Tanaka, Y. Ooyama
    • Organizer
      41st Int'l Conference on Coordination Chemistry (ICCC41)
    • Place of Presentation
      シンガポール(シンガポール)
    • Year and Date
      2014-07-21 – 2014-07-25
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Synthesis and Properties of Germanium-centered Spiro-fused Bipyridyls2014

    • Author(s)
      K. Murakami, J. Ohshita
    • Organizer
      XXVI International Conference on Organometallic Chemistry (ICOMC 2014)
    • Place of Presentation
      札幌
    • Year and Date
      2014-07-13 – 2014-07-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] ゲルマニウム架橋ビオローゲン誘導体の光学物性2014

    • Author(s)
      村上和也
    • Organizer
      日本化学会第94春季年会
    • Place of Presentation
      名古屋
    • Related Report
      2013 Annual Research Report
  • [Presentation] ジチエノゲルモールを有するポリシルセスキオキサンの合成と光学特性2014

    • Author(s)
      中村優志
    • Organizer
      日本化学会第94春季年会
    • Place of Presentation
      名古屋
    • Related Report
      2013 Annual Research Report
  • [Presentation] SYNTHESIS AND OPTICAL PROPERTIES OF GROUP 14 DITHIENO- AND DIPYRIDINOMETALLOLES2014

    • Author(s)
      J. Ohshita
    • Organizer
      41st International Conference on Coordination Chemistry
    • Place of Presentation
      Shingapore
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] ジチエノゲルモール部位をもつ反応性有機チタンポリマーの合成とこれを経由する多彩な元素ブロックpi;共役ポリマーの合成2013

    • Author(s)
      松村吉将
    • Organizer
      高分子年次大会
    • Place of Presentation
      京都
    • Year and Date
      2013-05-29
    • Related Report
      2012 Annual Research Report
  • [Presentation] ジチエノスタンノールの合成と光学的性質2013

    • Author(s)
      田中大樹
    • Organizer
      日本化学会第93回春季年会
    • Place of Presentation
      滋賀
    • Year and Date
      2013-03-22
    • Related Report
      2012 Annual Research Report
  • [Presentation] ジチエノシロール-ピリジン交互ポリマーの合成とホウ素化合物との錯形成2013

    • Author(s)
      田中大樹
    • Organizer
      日本化学会第93回春季年会
    • Place of Presentation
      滋賀
    • Year and Date
      2013-03-22
    • Related Report
      2012 Annual Research Report
  • [Presentation] ジシラン架橋ビチオフェン骨格を有するD-A型共役ポリマーの合成2013

    • Author(s)
      中島真実
    • Organizer
      日本化学会第93回春季年会
    • Place of Presentation
      滋賀
    • Year and Date
      2013-03-22
    • Related Report
      2012 Annual Research Report
  • [Presentation] ケイ素架橋ビピリジル誘導体の合成と物性2013

    • Author(s)
      村上和也
    • Organizer
      日本化学会第93回春季年会
    • Place of Presentation
      滋賀
    • Year and Date
      2013-03-22
    • Related Report
      2012 Annual Research Report
  • [Presentation] 新規ドナー-アクセプター型有機ケイ素ポリマーの合成と色素増感太陽電池への応用2013

    • Author(s)
      田中大樹
    • Organizer
      第2回JACI/GSCシンポジウム
    • Place of Presentation
      大阪
    • Related Report
      2013 Annual Research Report
  • [Presentation] Si-およびGe-架橋ビピリジルの合成と物性2013

    • Author(s)
      村上和也
    • Organizer
      第60回有機金属化学討論会
    • Place of Presentation
      東京
    • Related Report
      2013 Annual Research Report
  • [Presentation] ゲルマニウム架橋ビピリジルとビオローゲン誘導体の電気化学特性2013

    • Author(s)
      村上和也
    • Organizer
      第17回ケイ素化学協会シンポジウム
    • Place of Presentation
      神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] ケイ素及びゲルマニウムで架橋したポリチオフェンの合成と機能2013

    • Author(s)
      中島真実
    • Organizer
      第17回ケイ素化学協会シンポジウム
    • Place of Presentation
      神奈川
    • Related Report
      2013 Annual Research Report
  • [Presentation] ポリジチエノメタロール誘導体の合成と機能2013

    • Author(s)
      中島真実
    • Organizer
      2013年日本化学会中国四国支部大会
    • Place of Presentation
      広島
    • Related Report
      2013 Annual Research Report
  • [Presentation] ケイ素およびゲルマニウム架橋ビピリジルの発光特性の評価2013

    • Author(s)
      村上和也
    • Organizer
      2013年日本化学会中国四国支部大会
    • Place of Presentation
      広島
    • Related Report
      2013 Annual Research Report
  • [Presentation] Donor-acceptor Polymers with Dithienometallole Donor Units2013

    • Author(s)
      J. Ohshita
    • Organizer
      East Asian Symposium on Polymers for Advanced Technology
    • Place of Presentation
      Vladivostok, Russia
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Synthesis of Oligo(dimethylsiloxane)-oligothiophene Alternate Polymers2012

    • Author(s)
      J. Ohshita
    • Organizer
      4th Asuab Silicon Symposium
    • Place of Presentation
      Tsukuba
    • Year and Date
      2012-10-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] Synthesis, Characterization, and Applications of Polymer Nanohybrid Materials2012

    • Author(s)
      J. Ohshita
    • Organizer
      The Second Japan-Korea Joint Symposium on Polymer Nanohybrid Materials
    • Place of Presentation
      Kyoto
    • Year and Date
      2012-08-06
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Book] Ge and Sn in Conjugated Organic Materials in "Main Group Strategies towards Functional Organic Materials" (ed F. Jaekle, T. Baumgartner)2017

    • Author(s)
      Y. Adachi, J. Ohshita
    • Total Pages
      20
    • Publisher
      John Wiley & Sons Ltd.
    • Related Report
      2016 Annual Research Report
  • [Book] 元素ブロック高分子2015

    • Author(s)
      大下浄治
    • Total Pages
      11
    • Publisher
      シーエムシー
    • Related Report
      2015 Annual Research Report
  • [Remarks] 広島大学大学院工学研究科応用化学専攻有機材料化学研究室

    • URL

      http://home.hiroshima-u.ac.jp/orgmtrls/Ohshita_Group/Ohshita_Group-Home.html

    • Related Report
      2016 Annual Research Report
  • [Remarks] 有機材料化学研究室

    • URL

      http://home.hiroshima-u.ac.jp/orgmtrls/Ohshita_Group/Ohshita_Group-Home.html

    • Related Report
      2015 Annual Research Report 2014 Annual Research Report
  • [Remarks] 広島大学 有機材料化学研究室

    • URL

      http://home.hiroshima-u.ac.jp/orgmtrls/Ohshita_Group/Ohshita_Group-Home.html

    • Related Report
      2012 Annual Research Report
  • [Patent(Industrial Property Rights)] シロール誘導体およびシロール誘導体を含んでいない有機電子素子2012

    • Inventor(s)
      大下浄治,小林憲史,東村秀之,開高 敬
    • Industrial Property Rights Holder
      大下浄治,小林憲史,東村秀之,開高 敬
    • Industrial Property Rights Type
      特許
    • Filing Date
      2012-10-05
    • Acquisition Date
      2015-12-04
    • Related Report
      2015 Annual Research Report

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Published: 2012-11-27   Modified: 2019-07-29  

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