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Formation Mechanism and Reproduction of Purplish Brown Color Shiso on Bizen Stoneware

Research Project

Project/Area Number 19K05662
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 36010:Inorganic compounds and inorganic materials chemistry-related
Research InstitutionOkayama University of Science

Principal Investigator

Kusano Yoshihiro  岡山理科大学, 工学部, 教授 (40279039)

Co-Investigator(Kenkyū-buntansha) 福原 実  岡山理科大学, 工学部, 特任教授 (20150815)
牧 涼介  岡山理科大学, 工学部, 助教 (30881693)
Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2021: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywordsセラミックス / 微構造 / 備前焼 / 色彩 / 電子顕微鏡 / 陶磁器 / 結晶 / 酸化鉄 / イプシロン酸化鉄 / アルファ酸化鉄 / スピネル / 紫蘇 / 紫蘇色
Outline of Research at the Start

本研究は、これまで研究対象とされてこなかった「やきもの」の模様の微構造と形成過程を材料化学的観点から解明し、模様を再現し、得られた成果を基に新たな材料開発法を見出すことを目的としている。備前焼は、釉薬を施さずに焼かれるが、焼成後の作品の表面には様々な色模様が現れる。本研究では、登り窯で焼成された備前焼に現れる紫蘇色と称される茶褐色や赤紫色の微構造と色調の関連を明らかにし、模様を人工的に再現するだけでなく、模様部に生成する結晶相を合成し、工業材料への応用を試みる。

Outline of Final Research Achievements

Traditional Japanese Bizen stoneware is produced by firing a specific type of green clay in a wood-fired kiln. During this process, single crystalline branched dendrite-like particles of Al-substituted epsilon iron oxide are formed on the surface of the ceramic. Brownish colored samples like Bizen stoneware and with surface Al-substituted epsilon iron oxide particles were prepared by heating clay with potassium carbonate under a 10 vol% CO gas and 90 vol% Ar gas mixture using an electric furnace instead of a firewood kiln. Hence, a traditional method was adapted to achieve the industrial production of epsilon iron oxide crystals. Moreover, we succeeded in preparing epsilon iron oxide particles on a potash glass surface based on the heating condition of the brownish Bizen stoneware.

Academic Significance and Societal Importance of the Research Achievements

登り窯で焼成した備前焼の表面にのみ現れる茶系色の微構造を解明しただけでなく、呈色メカニズムを解明し、電気炉による焼成で再現することに成功した。薪の燃焼による二酸化炭素排出量の削減にもつながる成果である。更に、得られた結果を基に、先端材料の合成に応用することに成功した。伝統技術の中にも材料開発につながる有益な情報が含まれていることを明らかにした。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (20 results)

All 2022 2021 2020 2019 Other

All Int'l Joint Research (1 results) Journal Article (11 results) (of which Peer Reviewed: 11 results,  Open Access: 4 results) Presentation (7 results) (of which Int'l Joint Research: 1 results,  Invited: 1 results) Remarks (1 results)

  • [Int'l Joint Research] Stanford University(米国)

    • Related Report
      2021 Research-status Report
  • [Journal Article] Microstructure of Brownish and Blackish Color on Bizen Stoneware Fired in a Firewood Kiln and Reproduction of Brownish Color2022

    • Author(s)
      牧 涼介, 彭 沢亮, 福原 実, 草野 圭弘
    • Journal Title

      Journal of the Japan Society of Powder and Powder Metallurgy

      Volume: 69 Issue: 10 Pages: 409-414

    • DOI

      10.2497/jjspm.69.409

    • ISSN
      0532-8799, 1880-9014
    • Year and Date
      2022-10-15
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Microstructure and coloring mechanism of purplish red <i>shiso</i> on Bizen stoneware2022

    • Author(s)
      Peng Zeliang、Nakata Hiroyuki、Maki Ryosuke、Fukuhara Minoru、Kusano Yoshihiro
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 130 Issue: 4 Pages: 313-319

    • DOI

      10.2109/jcersj2.21167

    • ISSN
      1348-6535, 1882-0743
    • Year and Date
      2022-04-01
    • Related Report
      2022 Annual Research Report 2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Synthesis of Monophasic Al<sub>3</sub>BC<sub>3</sub> Powder with Hexagonal Plate-like Morphology2022

    • Author(s)
      Maki Ryosuke S. S.、Matsumura Shunta、Kida Sota、Maeda Tomoyuki、Taira Hatsuo、Kusano Yoshihiro
    • Journal Title

      Inorganic Chemistry

      Volume: 61 Issue: 8 Pages: 3493-3497

    • DOI

      10.1021/acs.inorgchem.1c03424

    • Related Report
      2022 Annual Research Report 2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spinodal Decomposition in the Mg-Al-Fe-O System2022

    • Author(s)
      Y. Kusano, T. Furuta, R. Maki, T. Ogawa, T. Fujii
    • Journal Title

      Inorganic Chemistry

      Volume: 61 Issue: 45 Pages: 18170-18180

    • DOI

      10.1021/acs.inorgchem.2c02843

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Thermoelectric properties of oxygen-deficient spinel-type ZnxFe3-xO4-δ prepared by carbothermal reduction and spark plasma sintering2022

    • Author(s)
      R. Maki, K. Yokoyama, S. Maruyama, Y. Kusano
    • Journal Title

      Materialia

      Volume: 26 Pages: 101596-101596

    • DOI

      10.1016/j.mtla.2022.101596

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Studying and Utilizing Traditional Technologies: Microstructure and Formation Mechanism of ε-Fe<sub>2</sub>O<sub>3</sub> on Traditional Japanese Bizen Stoneware2021

    • Author(s)
      Kusano Yoshihiro、Nakata Hiroyuki、Peng Zeliang、Maki Ryosuke S. S.、Ogawa Tomoyuki、Fukuhara Minoru
    • Journal Title

      ACS Applied Materials &amp; Interfaces

      Volume: 13 Issue: 32 Pages: 38491-38498

    • DOI

      10.1021/acsami.1c09394

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hydrothermal Synthesis and Crystal Structure of a Mixed-Valence Bismuthate, Na3Bi3O82020

    • Author(s)
      Saiduzzaman Md、Akutsu Shuhei、Kumada Nobuhiro、Takei Takahiro、Yanagida Sayaka、Yamane Hisanori、Kusano Yoshihiro
    • Journal Title

      Inorganic Chemistry

      Volume: 59 Issue: 7 Pages: 4950-4960

    • DOI

      10.1021/acs.inorgchem.0c00213

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Synthesis and microstructure of single‐crystalline cobalt oxyhydroxide and topotactic transformation to cobalt oxide2020

    • Author(s)
      Kusano Yoshihiro、Kawasaki Shuji、Takada Jun、Azuma Masaki
    • Journal Title

      Journal of the American Ceramic Society

      Volume: 103 Issue: 12 Pages: 7240-7246

    • DOI

      10.1111/jace.17140

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Preparation and Characterization of Additional Metallic Element-Containing Tubular Iron Oxides of Bacterial Origin2020

    • Author(s)
      Tamura Katsunori、Kunoh Tatsuki、Nakanishi Makoto、Kusano Yoshihiro、Takada Jun
    • Journal Title

      ACS Omega

      Volume: 5 Issue: 42 Pages: 27287-27294

    • DOI

      10.1021/acsomega.0c03574

    • NAID

      120006939593

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Formation of Gold Particles via Thiol Groups on Glycoconjugates Comprising the Sheath Skeleton of Leptothrix2019

    • Author(s)
      T.Kunoh, Y.Kusano, M.Takeda, M.Nakanishi, S.Matsumoto, M.Takano, H.Kunoh, J.Takada
    • Journal Title

      Geomicrobiology Journal

      Volume: 36 Issue: 3 Pages: 251-261

    • DOI

      10.1080/01490451.2018.1550127

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] High pressure synthesis of a quasi-one-dimensional GdFeO3-type perovskite PrCuO3 with nearly divalent Cu ions2019

    • Author(s)
      Ito Masaharu、Takahashi Hidefumi、Sakai Hideaki、Sagayama Hajime、Yamasaki Yuichi、Yokoyama Yuichi、Setoyama Hiroyuki、Wadati Hiroki、Takahashi Kanako、Kusano Yoshihiro、Ishiwata Shintaro
    • Journal Title

      Chemical Communications

      Volume: 55 Issue: 61 Pages: 8931-8934

    • DOI

      10.1039/c9cc04656a

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Presentation] 備前焼表面に現れる茶褐色の微構造と呈色機構2022

    • Author(s)
      彭沢亮, 牧涼介, 福原実, 小川智之, 草野圭弘
    • Organizer
      日本セラミックス協会2022年年会
    • Related Report
      2021 Research-status Report
  • [Presentation] Al3BC3単相粉末の合成と焼結性評価2022

    • Author(s)
      松村峻汰, 牧涼介, 草野圭弘, 前田朋之, 平初雄
    • Organizer
      日本セラミックス協会2022年年会
    • Related Report
      2021 Research-status Report
  • [Presentation] MgO-Al2O3-Fe2O3系スピネル構造化合物の合成と相分離2021

    • Author(s)
      古田大喜, 牧涼介, 福原実, 草野圭弘
    • Organizer
      日本セラミックス協会2021年度年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 備前焼茶褐色模様の微構造と呈色機構2021

    • Author(s)
      彭沢亮, 牧涼介, 小川智之, 草野圭弘
    • Organizer
      粉体粉末冶金協会2021年度秋季大会
    • Related Report
      2021 Research-status Report
  • [Presentation] MgO-Al2O3-Fe2O3系スピネル構造化合物の合成と相分離2021

    • Author(s)
      古田大喜、牧 涼介、福原 実、草野圭弘
    • Organizer
      日本セラミックス協会2021年度年会
    • Related Report
      2020 Research-status Report
  • [Presentation] Microstructure and Formation Mechanism of Gold-Colored Japanese Bizen Stoneware2019

    • Author(s)
      Yoshihiro Kusano, Hiroyuki Nakata, Minoru Fukuhara
    • Organizer
      XVI Conference and Exhibition of the European Ceramic Society (XVI ECerS Conference)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 土と炎が織りなす芸術の科学2019

    • Author(s)
      草野圭弘
    • Organizer
      日本セラミックス協会 2019年度第1回資源・環境関連材料部会討論会
    • Related Report
      2019 Research-status Report
    • Invited
  • [Remarks] 研究業績

    • URL

      http://www.dac.ous.ac.jp/kusano/Achievements.html

    • Related Report
      2022 Annual Research Report

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Published: 2019-04-18   Modified: 2024-01-30  

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