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Formation and evaluation of phovoltaic cells using environmentally friendly CZTS nanowire arrays

Research Project

Project/Area Number 25790024
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Nanomaterials engineering
Research InstitutionKansai University

Principal Investigator

SHIMIZU Tomohiro  関西大学, システム理工学部, 准教授 (80581165)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords太陽電池 / ナノワイヤ / ナノシリンダー / CZTS / 化合物太陽電池
Outline of Final Research Achievements

In this study, we demonstrated formation of CZTS nano-cylinder arrays on Si nanowire arrays as a template to realize high performance photovoltaic cell using environmentally-friendly CZTS light absorber. The nano-cylinder shaped CZTS arrays indicated high light absorbance property and high photo-induced current compared with film CZTS sample. Additionally, we established sufurization condition for CZTS precursor using CS2 liquid which is reratively safe and easy-to-handle compared with conventional H2S and S powder surfer source. These results will provide the safe and environmentally friendly preparation method, and will realize high performance CZTS photovoltaic cells.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (17 results)

All 2015 2014 2013

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 2 results,  Acknowledgement Compliant: 1 results) Presentation (14 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Fabrication of vrtical Cu2ZnSnS4 nnowire arrays by two-step electroplating method into anodic aluminum oxide template2014

    • Author(s)
      C. Wang, S. Tanaka, T. Shimizu and S. Shingubara,
    • Journal Title

      Journal of Materials Science & Nanotechnology

      Volume: 1 Issue: 1 Pages: 1-4

    • DOI

      10.15744/2348-9812.1.s103

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Morphology dependence of optical reflectance properties for a high-density array of silicon nanowires2014

    • Author(s)
      T. Yamaguchi, T. Shimizu, Y. Morosawa, K. Takase, T. Chen, H. Chien and S. Shingubara
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 6S Pages: 06JF10-06JF10

    • DOI

      10.7567/jjap.53.06jf10

    • NAID

      210000144108

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 金ナノ粒子を用いたシリコンナノコーンの形成と反射率特性の評価2015

    • Author(s)
      田中規寛, 清水智弘, 新宮原正三
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学(神奈川県)
    • Year and Date
      2015-03-11 – 2015-03-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] FORMATION AND EVALUATION OF OPTICAL PROPERTIES OF CZTS NANOCYLINDER ARRAYS USING SI NANOWIRE ARRAYS2014

    • Author(s)
      T. Shimizu, Akihito Kondo, S. Shingubara, and Shukichi Tanaka
    • Organizer
      International Conference on Nano-Molecular Electronics
    • Place of Presentation
      神戸コンベンションセンター(兵庫県)
    • Year and Date
      2014-12-17 – 2014-12-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] メタルアシストエッチングで作製したシリコンナノワイヤの機能素子化検討2014

    • Author(s)
      田中規寛, 近藤彰人, 大塚慎太郎, 原安寛, 清水智弘, 新宮原正三
    • Organizer
      電気化学会2014年秋季講演大会
    • Place of Presentation
      北海道大学高等教育推進機構(北海道)
    • Year and Date
      2014-09-27 – 2014-09-28
    • Related Report
      2014 Annual Research Report
  • [Presentation] Formation of Ordered Cu2ZnSnS4 Nanowire Arrays Using Textured Si2014

    • Author(s)
      A. Kondo, C. Wang, Y. Hara, T. Shimizu, S. Shingubara,
    • Organizer
      29th European Photovoltaic Solar Energy Conference and Exhibition
    • Place of Presentation
      アムステルダム(オランダ)
    • Year and Date
      2014-09-22 – 2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] Siナノロッド配列上に形成したCu2ZnSnS薄膜の光学特性2014

    • Author(s)
      清水智弘、王スウガ、近藤彰人、谷本優輔、高瀬浩一、新宮原正三
    • Organizer
      第75回応用物理学会秋季講演会
    • Place of Presentation
      北海道大学(北海道)
    • Year and Date
      2014-09-17 – 2014-09-20
    • Related Report
      2014 Annual Research Report
  • [Presentation] Formation of Cu2ZnSnS4 nanostrcture arrays using textured Si substrates2014

    • Author(s)
      T. Shimizu, C. Wang, A. Kondo, Y. Hara, K. Takase, S. Tanaka, S. Shingubara
    • Organizer
      International Unicon of Materials Research Socienties-The IUMRS International Conference in Asia 2014
    • Place of Presentation
      福岡大学(福岡県)
    • Year and Date
      2014-08-24 – 2014-08-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] Fabrication of vertical Cu2ZnSnS4/Mo/Si nanocylinder arrays using a patterned Si template2014

    • Author(s)
      C. Wang, A. Kondo, T. Yamaguchi, S. Tanaka, Y. Tanimoto, Y. Hara, T. Shimizu, S. Shingubara,
    • Organizer
      E-MRS Spring Meeting 2014
    • Place of Presentation
      リール(フランス)
    • Year and Date
      2014-05-27 – 2014-05-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] C. Wang, A. Kondo , T. Yamaguchi, S. Tanaka, Y. Tominari,Y. Hara, T. Shimizu, S. Shingubara2014

    • Author(s)
      Fabrication of vertical Cu2ZnSnS4/Mo/Si nanocylinder arrays
    • Organizer
      European Materials Research Society 2014 spring meeting
    • Place of Presentation
      Lille, France
    • Related Report
      2013 Research-status Report
  • [Presentation] Fabrication of Cu2ZnSnS4 thin films by sulfurization of electrodeposited CuZn/CuSn precursor layers with CS22013

    • Author(s)
      C. Wang, T. Shimizu, S.Tanaka, A. Kawakami, A. Kondo, K. Takase, S. Shingubara
    • Organizer
      23rd International Photovoltaic Science and Engineering Conference
    • Place of Presentation
      Taipei,Taiwan
    • Related Report
      2013 Research-status Report
  • [Presentation] Fabrication and absorption properties of ordered Si nanowire arrays using porous aluminum mask2013

    • Author(s)
      T. Shimizu, T. Yamaguchi, K. Takase, S. Shingubara
    • Organizer
      International Porous Powder Materials 2013
    • Place of Presentation
      Izmir, Turkey
    • Related Report
      2013 Research-status Report
  • [Presentation] Study on collective morphology dependence of optical reflectance properties for a high density array of silicon nanowires2013

    • Author(s)
      T. Yamaguchi, T. Shimizu, Y. Morosawa, K. Takase, S. Shingubara
    • Organizer
      26th International Microprocesses and Nanotechinology Conference
    • Place of Presentation
      ロイトン札幌(札幌・北海道)
    • Related Report
      2013 Research-status Report
  • [Presentation] Enhancement of light absorption using bunched Si nanowire arrays2013

    • Author(s)
      T. Yamaguchi, T. Shimizu, Y. Morosawa, K. Takase, S. Shingubara
    • Organizer
      Material Research Society fall meeting 2013
    • Place of Presentation
      Boston, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] S i ナノワイヤ配列の光学特性の凝集度による相違2013

    • Author(s)
      山口 卓也, 清水 智弘, 高瀬浩一, 諸沢 泰裕 , 中原 住雄, 新宮原 正三
    • Organizer
      第74回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大(京都)
    • Related Report
      2013 Research-status Report
  • [Presentation] メタルアシストエッチングと陽極酸化アルミナを用いた規則配列Si ナノワイヤの形成と反射率特性評価2013

    • Author(s)
      山口 卓也, 清水 智弘, 新宮原 正三
    • Organizer
      精密工学会 2013年度秋季大会
    • Place of Presentation
      関西大学(大阪)
    • Related Report
      2013 Research-status Report
  • [Patent(Industrial Property Rights)] 光電変換素子、および光電変換素子の製造方法2014

    • Inventor(s)
      清水智弘、新宮原正三
    • Industrial Property Rights Holder
      清水智弘、新宮原正三
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2014-180575
    • Filing Date
      2014-09-04
    • Related Report
      2014 Annual Research Report

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Published: 2014-07-25   Modified: 2019-07-29  

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