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Interfacial Engineering of Semiconductor Nanocrystals and their Carrier Dynamics by Microspectroscopy

Research Project

Project/Area Number 22350012
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Physical chemistry
Research InstitutionKwansei Gakuin University

Principal Investigator

TAMAI Naoto  関西学院大学, 理工学部, 教授 (60163664)

Co-Investigator(Kenkyū-buntansha) OGASAWARA Kazuyoshi  関西学院大学, 理工学部, 教授 (10283631)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥20,020,000 (Direct Cost: ¥15,400,000、Indirect Cost: ¥4,620,000)
Fiscal Year 2012: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2011: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2010: ¥12,740,000 (Direct Cost: ¥9,800,000、Indirect Cost: ¥2,940,000)
Keywords電子状態 / 半導体ナノ構造体 / 励起子 / キャリアダイナミクス / 電子移動 / 時間分解発光分光 / フェムト秒過渡吸収分光 / 単一微粒子分光 / 励起エネルギー移動 / 化合物半導体 / 量子ドット / オージェ効果 / 逆オージェ効果
Research Abstract

II-VI semiconductor nanocrystals (CdS,CdSe,CdTe,PbS) were prepared by colloidal synthetic methods and their interfacial properties were controlled by interfacial engineering using various capping reagents, shells, and metal nanoparticles. Carrier dynamics of these nanocrystals were examined by femtosecond transient absorption, time-resolved emission, and single particle spectroscopy. Effects of interfacial structures and phonons on single exciton dynamics and Auger recombination due to the interaction of multiple excitons were analyzed together with the temperature dependence on carrier dynamics.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (108 results)

All 2013 2012 2011 2010 Other

All Journal Article (32 results) (of which Peer Reviewed: 25 results) Presentation (73 results) (of which Invited: 3 results) Remarks (3 results)

  • [Journal Article] Ultrafast Dynamics and Single Particle Spectroscopy of Au-CdSe Nanorods2013

    • Author(s)
      G. Sagarzazu, K. Inoue, M. Saruyama, M.Sakamoto, T. Teranishi, S. Masuo and N.Tamai
    • Journal Title

      Phys.Chem. Chem. Phys.

      Volume: 15 Pages: 2141-2152

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Natural Photosynthetic Carotenoids for Solution-Processed Organic Bulk- Hetero- junction Solar Cells2013

    • Author(s)
      X-F. Wang, L. Wang, Z.Wang, Y. Wang, N.Tamai, Z. Hong, and J. Kido
    • Journal Title

      J. Phys. Chem. C

      Volume: 117 Pages: 804-811

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Natural Photosynthetic Carotenoids for Solution-Processed Organic Bulk-Heterojunction Solar Cells2013

    • Author(s)
      N. Tamai, X-F. Wang
    • Journal Title

      J. Phys. Chem. C

      Volume: 117 Issue: 2 Pages: 804-811

    • DOI

      10.1021/jp309773b

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 半導体量子ドットにおけるオージェ再結合の界面効果と温度効果2012

    • Author(s)
      小林洋一,玉井尚登
    • Journal Title

      表面

      Volume: 49 Pages: 397-406

    • NAID

      40019334588

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Journal Article] Effect of Dipole Coupling on Near-IR LSPR and Coherent Phonon Vibration of Periodic Gold Pair Nanocuboids2012

    • Author(s)
      L. Wang, Y. Nishijima, K. Ueno, H. Misawa, and N. Tamai
    • Journal Title

      J. Phys. Chem. C

      Volume: 116 Pages: 17838-17846

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dual Transient Bleaching of Au/PbS Hybrid Core/Shell Nanoparticles2012

    • Author(s)
      Y. Kobayashi, Y. Nonoguchi, L. Wang, T.Kawai, and N. Tamai
    • Journal Title

      J. Phys. Chem. Lett.

      Volume: 3 Pages: 1111-1116

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photofabrication of Fullerene-Shelled Quantum Dots Supra- molecular Nanoparticles for Solar Energy Harvesting2012

    • Author(s)
      E. S. Shibu, A. Sonoda, Z. Tao, Q. Feng, A.Furube, S. Masuo, L. Wang, N. Tamai, M. Ishikawa, and V. Biju
    • Journal Title

      ACS Nano

      Volume: 6 Pages: 1601-1608

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] First-principles calculation of ZnS nanocluster and bulk2012

    • Author(s)
      T. Gunshi, S. Watanabe, and K. Ogasawara
    • Journal Title

      Bull. of the Society for Descrete Variational Xα

      Volume: 25 Pages: 124-127

    • Related Report
      2012 Final Research Report
  • [Journal Article] First-principles calculation of ZnS nanocluster and bulk2012

    • Author(s)
      Takayuki Gunshi, Shinta Watanabe, and Kazuyoshi Ogasawara
    • Journal Title

      Bulletin of the Society for Descrete Variational Xα

      Volume: 25 Pages: 124-127

    • Related Report
      2012 Annual Research Report
  • [Journal Article] Suppressed Blinking Behavior of Thioglycolic Acid Capped CdTe Quantum Dot by Amine Functionalization2011

    • Author(s)
      A. Mandal and N. Tamai
    • Journal Title

      Appl. Phys. Lett.

      Volume: 99

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] External Electric Field Effects on State Energy and Photoexcitation Dynamics of Water-Soluble CdTe Nanoparticles2011

    • Author(s)
      R. Ohshima, T. Nakabayashi, Y. Kobayashi, N. Tamai, and N. Ohta
    • Journal Title

      J. Phys. Chem. C

      Volume: 115 Pages: 15274-15281

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of Solar Cells Based on Synthetic Near-Infrared Absorbing Purpurins: Observation of Multiple Electron Injection Pathways at Cyclic Tetrapyrrole - Semiconductor Interface2011

    • Author(s)
      X.-F. Wang, L. Wang, N. Tamai, O. Kitao, H. Tamiaki, and S. Sasaki
    • Journal Title

      J. Phys. Chem. C

      Volume: 115 Pages: 24394-24402

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Hyperbranched CdTe Nanostructures via a Self-Assembly Route: Optical Properties2011

    • Author(s)
      L. Pan, G. Pan, X. Che, L. Wang, N. Tamai, and Z. Dai
    • Journal Title

      Appl. Opt.

      Volume: 50

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Plasmon Coupling and Coherent Acoustic Phonon Dynamics of Periodic Gold Pair Nanocuboids by Near-IR Transient Absorption Spectroscopy2011

    • Author(s)
      L. Wang, Y. Nishijima, K. Ueno, H. Misawa, and N. Tamai
    • Journal Title

      J. Photochem. Photobiol. A: Chem.

      Volume: 221 Pages: 164-168

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 半導体量子ドットのオージェ再結合ダイナミクス2011

    • Author(s)
      小林洋一,玉井尚登
    • Journal Title

      光化学

      Volume: 42 Pages: 20-23

    • NAID

      10027971712

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Journal Article] Effect of Surface Defects on Auger Recombination in Colloidal CdS Quantum Dots2011

    • Author(s)
      Y. Kobayashi, T. Nishimura, H. Yamaguchi, and N. Tamai
    • Journal Title

      J. Phys. Chem. Lett.

      Volume: 2 Pages: 1051-1055

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Luminescence Enhancement of Water Soluble CdTe Quantum Dots by Proper Surface Modification with Ethylene Diamine2011

    • Author(s)
      A. Mandal and N. Tamai
    • Journal Title

      Chem.Phys. Lett.

      Volume: 507 Pages: 248-252

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Ultrafast Spectroscopy and Coherent Acoustic Phonon of Au-Ag Core-Shell Nanorods2011

    • Author(s)
      L. Wang, A. Kiya, Y. Okuno, Y. Niidome, and N. Tamai
    • Journal Title

      J. Chem. Phys.

      Volume: 134

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Auger Recombination Dynamics in Hybrid Silica-Coated CdTe Nanocrystals2011

    • Author(s)
      G. Sagarzazu, Y. Kobayashi, N. Murase Y.Ping and N. Tamai
    • Journal Title

      Phys. Chem. Chem. Phys.

      Volume: 13 Pages: 3227-3230

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electronic structure analysis of CdS surface by first-principles calculations2011

    • Author(s)
      S. Yamaji, K. Yokono, K. Higashiura, and K.Ogasawara
    • Journal Title

      Bull. of the Society for Descrete Variational Xα

      Volume: 24 Pages: 209-213

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The analysis of the energy levels of CdTe bulk and surface by first-principles calculations2011

    • Author(s)
      K. Yokono, S. Yamaji, K. Higashiura, and K.Ogasawara
    • Journal Title

      Bull. of the Society for Descrete Variational Xα

      Volume: 24 Pages: 124-127

    • Related Report
      2012 Final Research Report
  • [Journal Article] External Electric Field Effects on State Energy and Photoexcitation Dynamics of Water-Soluble CdTe Nanoparticles2011

    • Author(s)
      Yoichi Kobayashi, Ruriko Ohshima
    • Journal Title

      Journal of Physical Chemistry C

      Volume: 115 Issue: 31 Pages: 15274-15281

    • DOI

      10.1021/jp204660m

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of Solar Cells Based on Synthetic Near-Infrared Absorbing Purpurins : Observation of Multiple Electron Injection Pathways at Cyclic Tetrapyrrole. Semiconductor Interface2011

    • Author(s)
      Xiao-Feng Wang, Li Wang, Naoto Tamai, Osamu Kitao, Hitoshi Tamiaki, Shin-ichi Sasaki
    • Journal Title

      J. Phys. Chem

      Volume: 115 Issue: 49 Pages: 24394-24402

    • DOI

      10.1021/jp206206x

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hyperbranched CdTe nanostructures via a self-assembly route: optical properties2011

    • Author(s)
      L. Pan, N. Tamai
    • Journal Title

      Applied Optics

      Volume: 50 Issue: 31 Pages: G31-G31

    • DOI

      10.1364/ao.50.000g31

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electronic structure analysis of CdS surface by first-principles calculations2011

    • Author(s)
      S. Yamaji, K. Ogasawara
    • Journal Title

      Bulletin of the Society for Descrete Variational Xα

      Volume: 24 Pages: 209-213

    • Related Report
      2011 Annual Research Report
  • [Journal Article] The analysis of the energy levels of CdTe bulk and surface by first-principles calculations2011

    • Author(s)
      K. Yokono, K. Ogasawara
    • Journal Title

      Bulletin of the Society for Descrete Variational Xα

      Volume: 24 Pages: 124-127

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Auger Recombination Dynamics in Hybrid Silica-Coated CdTe Nanocrystals2011

    • Author(s)
      Gabriel Sagarzazu
    • Journal Title

      Phys.Chem.Chem.Phys.

      Volume: 13 Pages: 3227-3230

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Luminescence enhancement of water soluble CdTe quantum dots by proper surface modification with ethylene diamine2011

    • Author(s)
      Abhijit Mandal
    • Journal Title

      Chem.Phys.Lett.

      Volume: 507 Pages: 248-252

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Size-Dependent Multiexciton Spectroscopy and Moderate Temperature Dependence of Biexciton Auger Recombination in Colloidal CdTe Quantum Dots2010

    • Author(s)
      Y. Kobayashi and N. Tamai
    • Journal Title

      J. Phys. Chem. C

      Volume: 114 Pages: 17550-17556

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Chlorophyll-a Derivatives with Various Hydrocarbon Ester Groups for Efficient Dye-Sensitized Solar Cells: Static and Ultrafast Evaluations on Electron Injection and Charge Collection Processes2010

    • Author(s)
      X.-F. Wang, H. Tamiaki, L. Wang, N. Tamai, O. Kitao, H. Zhou and S. Sasaki
    • Journal Title

      Langmuir

      Volume: 26 Pages: 6320-6327

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Ultrafast Carrier Dynamics of Titanic Acid Nanotubes Investigated by Transient Absorption Spectroscopy2010

    • Author(s)
      L. Wang, H. Zhao, L. Pan, Y.-X. Weng, Y.Nakato, and N. Tamai
    • Journal Title

      J. Nanosci. Nanotech.

      Volume: 10 Pages: 8349-8355

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Size-Dependent Multiexciton Spectroscopy and Moderate Temperature Dependence of Biexciton Auger Recombination in Colloidal CdTe Quantum Dots2010

    • Author(s)
      Yoichi Kobayashi
    • Journal Title

      J.Phys.Chem.C

      Volume: 114 Pages: 17550-17556

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] HotElectron Transfer in Au-CdSe Nanorods2012

    • Author(s)
      G. Sagarzazu, K. Inoue, M. Saruyama, M.Sakamoto, T. Teranishi, N. Tamai
    • Organizer
      7th Asian Photochemistry Conference 2012 (Icho Kaikan
    • Place of Presentation
      Osaka University
    • Related Report
      2012 Final Research Report
  • [Presentation] Energy Transfer Dynamics of CdTe Quantum Dots on Epitaxial Graphene prepared by Si sublimation of 4H-SiC(0001)2012

    • Author(s)
      T. Hirose, H. Shigemasa, Y. Kutsuma, T.Kaneko and N. Tamai
    • Organizer
      7th Asian Photochemistry Conference 2012 (Icho Kaikan
    • Place of Presentation
      Osaka, University
    • Related Report
      2012 Final Research Report
  • [Presentation] Hot Carrier and Coherent Phonon Dynamics of CdTe/Au Hybrid Nanostructures2012

    • Author(s)
      T. Okuhata, Y. Kobayashi, Y. Nonoguchi, T.Kawai, and N. Tamai
    • Organizer
      7th Asian Photochemistry Conference 2012 (Icho Kaikan
    • Place of Presentation
      Osaka University
    • Related Report
      2012 Final Research Report
  • [Presentation] Luminescence Properties and Auger Recombination of Cu-doped CdSe Nanocrystals2012

    • Author(s)
      M. Ozaki, M. Tsuboi, and N. Tamai
    • Organizer
      7th Asian Photochemistry Conference 2012
    • Place of Presentation
      Icho Kaikan, Osaka University
    • Related Report
      2012 Final Research Report
  • [Presentation] Carrier Relaxation and Luminescence Properties of Semiconductor Nanoparticles and Their Applications2012

    • Author(s)
      N. Tamai
    • Organizer
      FluoroFest Workshop
    • Place of Presentation
      Kyoto, Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] Elementary Processes of Photoexcited Semiconductor Nanoparticles2012

    • Author(s)
      L. Wang, S. Gabriel, T. Okuhata, Y.Kobayashi, and N. Tamai
    • Organizer
      Japan-India Bilateral Symposium on Supramolecular Nanomaterials for Energy Innovation
    • Place of Presentation
      Alpha Anabuki Hall, Takamatsu, Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] Preparation and Evaluation of CdSe Quantum Dots Direct-coated with TiO2 for Energy Conversion2012

    • Author(s)
      T. Hirai, C. L. Li, M. Ando, N. Murase, and N.Ta mai
    • Organizer
      Japan-India Bilateral Symposium on Supramolecular Nanomaterials for Energy Innovation
    • Place of Presentation
      Alpha Anabuki Hall, Takamatsu, Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] Elementary Processes of Photoexcited Nanoparticles: Plasmonic Systems and Semiconductor Quantum Dots2012

    • Author(s)
      N. Tamai
    • Organizer
      The International Workshop on Single Molecule/Nanoparticle Spectroscopy
    • Place of Presentation
      National Chiao Tung Univ., Taiwan
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] Synthesis and Carrier Dynamics of CdTe/Au Hybrid Nanostructures2012

    • Author(s)
      T. Okuhata, Y. Kobayashi, Y. Nonoguchi, T.Kawai, N. Tamai
    • Organizer
      Yamada Conference LXVI, International Conference on theNanostructure-Enhanced Photo-EnergyConversion
    • Place of Presentation
      Miraikan
    • Related Report
      2012 Final Research Report
  • [Presentation] Auger Recombination and Multiexciton States of II-VI Semiconductor Quantum Dots2012

    • Author(s)
      Y. Kobayashi, Y. Matsumoto, Y. Tian, L.Wang and N. Tamai
    • Organizer
      7th International Conference on Quantum Dots (QD 2012)
    • Place of Presentation
      Santafe Convention Center, Santafe, New Mexico, USA
    • Related Report
      2012 Final Research Report
  • [Presentation] Ultrafast Electron Transfer in Au-CdSe Nanorods2012

    • Author(s)
      G. Sagarzazu, M. Saruyama, K. Inoue, T.Teranishi, S. Masuo and N. Tamai
    • Organizer
      7th International Conference on Quantum Dots (QD 2012)
    • Place of Presentation
      Santafe Convention Center,Santafe, New Mexico, USA
    • Related Report
      2012 Final Research Report
  • [Presentation] コアシェル型InP/ZnS量子ドットのオージェ再結合と単一微粒子分光-シェル厚依存性-2011

    • Author(s)
      竹内彰
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学 横浜キャンパス
    • Year and Date
      2011-03-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] PbSナノ結晶のキャリア増幅と界面依存性の時間分解分光による研究2011

    • Author(s)
      関東詩織
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学 横浜キャンパス
    • Year and Date
      2011-03-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] CdTe半導体量子ドットの励起子生成過程と複数励起子間相互作用に関する研究2011

    • Author(s)
      小林洋一
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学 横浜キャンパス
    • Year and Date
      2011-03-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] 光カーゲート分光システムの構築と半導体量子ドットへの応用2011

    • Author(s)
      森西祐太
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学 横浜キャンパス
    • Year and Date
      2011-03-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] DNA-CdTe量子ドット系の時間分解偏光解消と単一微粒子分光2011

    • Author(s)
      工藤真也
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学 横浜キャンパス
    • Year and Date
      2011-03-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] 金属ドープCdSe半導体量子ドットの合成と光物性2011

    • Author(s)
      尾崎正和
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学 横浜キャンパス
    • Year and Date
      2011-03-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] CdTe/CdSコアシェルナノ結晶の合成と励起子ダイナミクス2011

    • Author(s)
      松本祐亮
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学 横浜キャンパス
    • Year and Date
      2011-03-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] Carrier Dynamics of Au-CdSe Colloidal Nanorods2011

    • Author(s)
      G. Sagaruzazu, M. Saruyama, T. Teranishi, and N. Tamai
    • Organizer
      XXV International Conference on Photochemistry
    • Place of Presentation
      Beijing, China
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] Influence of Dipole Coupling on Periodic Gold Pair Nanocuboids by Near-IR Transient Absorption Spectroscopy2011

    • Author(s)
      L. Wang, Y. Nishijima, K. Ueno, H. Misawa, and N. Tamai
    • Organizer
      XXV International Conference on Photochemistry
    • Place of Presentation
      Beijing, China
    • Related Report
      2012 Final Research Report
  • [Presentation] Effect of Surface Defects on Size-dependent Auger Recombination in CdS Quantum Dots2011

    • Author(s)
      Y. Kobayashi, T. Nishimura, H. Yamaguchi, and N. Tamai
    • Organizer
      XXV International Conference on Photochemistry
    • Place of Presentation
      Beijing, China
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] Multiexciton Spectroscopy and Temperature Dependence of Auger Recombination in CdTe Quantum Dots2010

    • Author(s)
      Naoto Tamai
    • Organizer
      The 7th Korea-Japan Symposium on Frontier Photoscience
    • Place of Presentation
      Daegu, Korea
    • Year and Date
      2010-10-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] Time-Resolved Laser Spectroscopy of Highly Photoluminescent Silica-Coated CdTe Nanocrystals2010

    • Author(s)
      SAGARZAZU Gabriel
    • Organizer
      第4回分子科学討論会
    • Place of Presentation
      大阪大学 豊中キャンパス
    • Year and Date
      2010-09-17
    • Related Report
      2010 Annual Research Report
  • [Presentation] CdSナノワイヤの構造解析と励起子間和の時間分解レーザー分光による研究2010

    • Author(s)
      東茂希
    • Organizer
      第4回分子科学討論会
    • Place of Presentation
      大阪大学 豊中キャンパス
    • Year and Date
      2010-09-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] CdTe/CdSナノ結晶の合成とその光物性2010

    • Author(s)
      松本祐亮
    • Organizer
      第4回分子科学討論会
    • Place of Presentation
      大阪大学 豊中キャンパス
    • Year and Date
      2010-09-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] CdTe量子ドットのAuger再結合の温度依存性2010

    • Author(s)
      小林洋一
    • Organizer
      第4回分子科学討論会
    • Place of Presentation
      大阪大学 豊中キャンパス
    • Year and Date
      2010-09-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] DNA-CdTe量子ドット結合体の時間分解偏光解消と単一微粒子分光2010

    • Author(s)
      工藤真也
    • Organizer
      光化学討論会
    • Place of Presentation
      千葉大学 西千葉キャンパス
    • Year and Date
      2010-09-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] Femtosecond Transient Absorption Spectroscopy and Single Particle Spectorscopy of Core-shell InP/ZnS Quantum Dots2010

    • Author(s)
      TAKEUCHI, Akira
    • Organizer
      光化学討論会
    • Place of Presentation
      千葉大学 西千葉キャンパス
    • Year and Date
      2010-09-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] 水溶性CdTeナノ粒子の光励起ダイナミクスへの外部電場効果2010

    • Author(s)
      大島瑠璃子
    • Organizer
      光化学討論会
    • Place of Presentation
      千葉大学 西千葉キャンパス
    • Year and Date
      2010-09-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] Effects of Temperature on Biexciton Auger Recombination of Cadmium Telluride Quantum Dots2010

    • Author(s)
      Yoichi Kobayashi
    • Organizer
      XXIIIth IUPAC Symposium on Photochemistry
    • Place of Presentation
      Ferrara, Italy
    • Year and Date
      2010-07-13
    • Related Report
      2010 Annual Research Report
  • [Presentation] Effect of Plasmon Coupling on Near-IR Vibrational Dynamics of Periodic Gold Nanocuboids2010

    • Author(s)
      L. Wang, Y. Nishijima, K. Ueno, H. Misawa, and N. Tamai
    • Organizer
      Pacifichem 2010
    • Place of Presentation
      Honolulu, Hawaii
    • Related Report
      2012 Final Research Report
  • [Presentation] Multiexciton Spectroscopy and Temperature Dependence of Auger Recombination in CdTe Quantum Dots2010

    • Author(s)
      N. Tamai and Y. Kobayashi (Invited)
    • Organizer
      The 7th Korea-Japan Symposium on Frontier Photoscience 2010
    • Place of Presentation
      Daegu, Korea
    • Related Report
      2012 Final Research Report
  • [Presentation] Coherent Phonon Vibration of Gold Nanostractures and Its Control by Two Excitation Pulses2010

    • Author(s)
      N. Tamai, L. Wang, Y. Nishijima, K. Ueno, H. Misawa, A. Kiya, Y. Okuno, Y. Niidome
    • Organizer
      XXIIIth IUPAC Symposium on Photochemistry
    • Place of Presentation
      Ferrara, Italy
    • Related Report
      2012 Final Research Report
  • [Presentation] Effects of Temperature on Biexciton Auger Recombination of Cadmium Telluride Quantum Dots2010

    • Author(s)
      Y. Kobayashi, N. Tamai
    • Organizer
      XXIIIth IUPAC Symposiumon Photochemistry
    • Place of Presentation
      Ferrara, Italy
    • Related Report
      2012 Final Research Report
  • [Presentation] Single-Particle Spectroscopy and Energy Transfer Dynamics of CdTe Quantum Dots Bound to DNA2010

    • Author(s)
      S. Kudo and N. Tamai
    • Organizer
      XXIIIth IUPAC Symposium on Photochemistry
    • Place of Presentation
      Ferrara, Italy
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] Carrier Relaxation and Luminescence Properties of Semiconductor Nanoparticles and Their Applications

    • Author(s)
      N. Tamai
    • Organizer
      FluoroFest Workshop
    • Place of Presentation
      HORIBA Scientific Japan, Kyoto
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Hot Electron Transfer in Au-CdSe Nanorods

    • Author(s)
      G. Sagarzazu, K. Inoue, M. Saruyama, M. Sakamoto, T. Teranishi, N. Tamai
    • Organizer
      7th Asian Photochemistry Conference 2012
    • Place of Presentation
      Icho Kaikan, Osaka University
    • Related Report
      2012 Annual Research Report
  • [Presentation] Energy Transfer Dynamics of CdTe Quantum Dots on Epitaxial Graphene prepared by Si sublimation of 4H-SiC(0001)

    • Author(s)
      T. Hirose, H. Shigemasa, Y. Kutsuma, T. Kaneko and N. Tamai
    • Organizer
      7th Asian Photochemistry Conference 2012
    • Place of Presentation
      Icho Kaikan, Osaka University
    • Related Report
      2012 Annual Research Report
  • [Presentation] Hot Carrier and Coherent Phonon Dynamics of CdTe/Au Hybrid Nanostructures

    • Author(s)
      T. Okuhata, Y. Kobayashi, Y. Nonoguchi, T. Kawai, and N. Tamai
    • Organizer
      7th Asian Photochemistry Conference 2012
    • Place of Presentation
      Icho Kaikan, Osaka University
    • Related Report
      2012 Annual Research Report
  • [Presentation] Elementary Processes of Photoexcited Semiconductor Nanoparticles

    • Author(s)
      L. Wang, S. Gabriel, T. Okuhata, Y. Kobayashi, and N. Tamai
    • Organizer
      Japan-India Bilateral Symposium on Supramolecular Nanomaterials for Energy Innovation
    • Place of Presentation
      Alpha Anabuki Hall, Takamatsu
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Preparation and Evaluation of CdSe Quantum Dots Direct-coated with TiO2 for Energy Conversion

    • Author(s)
      T. Hirai, C. L. Li, M. Ando, N. Murase, and N. Tamai
    • Organizer
      Japan-India Bilateral Symposium on Supramolecular Nanomaterials for Energy Innovation
    • Place of Presentation
      Alpha Anabuki Hall, Takamatsu
    • Related Report
      2012 Annual Research Report
  • [Presentation] Synthesis and Carrier Dynamics of CdTe/Au Hybrid Nanostructures

    • Author(s)
      T. Okuhata, Y. Kobayashi, Y. Nonoguchi, T. Kawai, N. Tamai
    • Organizer
      Yamada Conference LXVI, International Conference on the Nanostructure-Enhanced Photo-Energy Conversion
    • Place of Presentation
      Miraikan, Tokyo
    • Related Report
      2012 Annual Research Report
  • [Presentation] Auger Recombination and Multiexciton States of II-VI Semiconductor Quantum Dots

    • Author(s)
      Y. Kobayashi, Y. Matsumoto, Y. Tian, L. Wang and N. Tamai
    • Organizer
      7th International Conference on Quantum Dots (QD 2012)
    • Place of Presentation
      Santafe Convention Center, Santafe, New Mexico, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] Ultrafast Electron Transfer in Au-CdSe Nanorods

    • Author(s)
      G. Sagarzazu, M. Saruyama, K. Inoue, T. Teranishi, S. Masuo and N. Tamai
    • Organizer
      7th International Conference on Quantum Dots (QD 2012)
    • Place of Presentation
      Santafe Convention Center, Santafe, New Mexico, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] 半導体ナノ粒子-Auハイブリッドナノ構造体のキャリア緩和過程

    • Author(s)
      奥畑智貴・小林洋一・野々口斐之・河合壯・玉井尚登
    • Organizer
      日本化学会第93回春季年会
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] ZnS-AgInS2ナノ微粒子の組成変化と励起子ダイナミクスの研究

    • Author(s)
      沖本紗季・西弘泰・鳥本司・増尾貞弘・玉井尚登
    • Organizer
      日本化学会第93回春季年会
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] TiO2直接コートCdSe系量子ドットの作製と評価

    • Author(s)
      平井孝佳・李春亮・安藤昌儀・村瀬至生・玉井尚登
    • Organizer
      日本化学会第93回春季年会
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] フェムト秒過渡回折格子分光法を用いたCdTe 量子ドットの励起子緩和ダイナミクス

    • Author(s)
      田原一彬・玉井尚登
    • Organizer
      日本化学会第93回春季年会
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] CdTeナノロッドにおけるオージェ再結合ダイナミクスとそのサイズ依存性

    • Author(s)
      富澤友樹・奥畑智貴・玉井尚登
    • Organizer
      日本化学会第93回春季年会
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] Ultrafast Charge Transfer Dynamics and Auger Recombination of CdTe/CdS Core/Shell Quantum Dots

    • Author(s)
      L. Wang, Y. Tian, N. Tamai
    • Organizer
      第6回分子科学討論会
    • Place of Presentation
      東京大学・本郷キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] CdTe/Auハイブリッドナノ構造体の励起素過程

    • Author(s)
      奥畑智貴・小林洋一・野々口斐之・河合壯・玉井尚登
    • Organizer
      第6回分子科学討論会
    • Place of Presentation
      東京大学・本郷キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] Impact of electron transfer on intraband dynamics in Au-CdSe nanorods

    • Author(s)
      SAGARZAZU Gabriel・井上洸紀・猿山雅亮・坂本 雅典・寺西 利治・玉井尚登
    • Organizer
      2012年光化学討論会
    • Place of Presentation
      東京工業大学・大岡山キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] ZnS-AgInS2 ナノ微粒子のオージェ再結合と単一微粒子分光

    • Author(s)
      沖本紗季・鳥本司・増尾貞弘・玉井尚登
    • Organizer
      2012年光化学討論会
    • Place of Presentation
      東京工業大学・大岡山キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] SiC熱分解グラフェンとCdTe量子ドットの相互作用-時間分解分光による解析

    • Author(s)
      廣瀬拓哉・久津間保徳・芦田晃嗣・金子忠昭・玉井尚登
    • Organizer
      2012年光化学討論会
    • Place of Presentation
      東京工業大学・大岡山キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] コロイド Au/PbS ハイブリッドナノ粒子における光学応答過程の解明

    • Author(s)
      小林洋一・野々口斐之・王 莉・河合壯・玉井尚登
    • Organizer
      2012年光化学討論会
    • Place of Presentation
      東京工業大学・大岡山キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] ZnSバルク及びナノクラスターの第一原理計算

    • Author(s)
      軍司隆友己、渡邊真太、小笠原一禎
    • Organizer
      第25回DV-Xα研究会
    • Place of Presentation
      福岡大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 1. Preparation of glass-coated CdSe/CdZnS quantum dots and their photostability

    • Author(s)
      Takayuki Gunshi, Chunliang Li, Kazuyoshi Ogasawara, Masanori Ando and Norio Murase
    • Organizer
      Pacific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2012)
    • Place of Presentation
      Honolulu, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] ZnSバルク及びナノクラスターの構造最適化及びエネルギー準位の比較

    • Author(s)
      軍司隆友己、渡邊真太、小笠原一禎
    • Organizer
      錯体分子素子センター「新規分子磁性化合物の探索」2012年シンポジウム
    • Place of Presentation
      関西学院大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] CdTe 量子ドットの状態選択励起による過渡吸収分光とバンド内緩和過程のサイズ依存性

    • Author(s)
      森西祐太・奥畑智貴・小林洋一・ 玉井尚登
    • Organizer
      日本化学会第92春期年会
    • Place of Presentation
      慶応大学
    • Related Report
      2011 Annual Research Report
  • [Presentation] CdTe/CdS コア/シェル量子ドットのオージェ再結合

    • Author(s)
      王莉・田 玉美・松本祐亮・玉井尚登
    • Organizer
      日本化学会第92春期年会
    • Place of Presentation
      慶応大学
    • Related Report
      2011 Annual Research Report
  • [Presentation] グラフェン基板上CdTe 量子ドットの励起子ダイナミクス

    • Author(s)
      廣瀬拓哉・牛尾昌史・久津間保徳・金子忠昭・玉井尚登
    • Organizer
      日本化学会第92春期年会
    • Place of Presentation
      慶応大学
    • Related Report
      2011 Annual Research Report
  • [Presentation] CdTe/Au ハイブリッドナノ構造体の合成とその励起子ダイナミクス

    • Author(s)
      奥畑智貴・野々口斐之・河合壯・ 玉井尚登
    • Organizer
      日本化学会第92春期年会
    • Place of Presentation
      慶応大学
    • Related Report
      2011 Annual Research Report
  • [Presentation] CdTe 量子ドットにおける超高速励起子緩和過程の研究

    • Author(s)
      森西祐太,宇田川健,小林洋一, 玉井尚登
    • Organizer
      第5回分子科学討論会
    • Place of Presentation
      札幌コンベンションセンター
    • Related Report
      2011 Annual Research Report
  • [Presentation] 貴金属と半導体のナノ構造制御と励起素過程

    • Author(s)
      玉井尚登
    • Organizer
      第5回分子科学討論会
    • Place of Presentation
      札幌コンベンションセンター
    • Related Report
      2011 Annual Research Report
    • Invited
  • [Presentation] CdS半導体ナノ結晶における励起子間相互作用の界面構造依存性

    • Author(s)
      小林洋一・山口宏・玉井尚登
    • Organizer
      第5回分子科学討論会
    • Place of Presentation
      札幌コンベンションセンター
    • Related Report
      2011 Annual Research Report
  • [Presentation] CdTe/CdSコアシェル半導体ナノ結晶の合成と励起子ダイナミクス

    • Author(s)
      松本祐亮・小林洋一・玉井尚登
    • Organizer
      第5回分子科学討論会
    • Place of Presentation
      札幌コンベンションセンター
    • Related Report
      2011 Annual Research Report
  • [Presentation] CdTe半導体ナノ結晶の励起子生成過程と励起子間相互作用

    • Author(s)
      小林洋一・玉井尚登
    • Organizer
      2011年光化学討論会
    • Place of Presentation
      宮崎市河畔コンベンションエリア
    • Related Report
      2011 Annual Research Report
  • [Presentation] Ultrafast dynamics and single particle spectroscopy of Au-CdSe nanorods

    • Author(s)
      SAGARZAZU Gabriel・SARUYAMA Masaki・TERANISHI Toshiharu・MASUO Sadahiro・TAMAI Naoto
    • Organizer
      2011年光化学討論会
    • Place of Presentation
      宮崎市河畔コンベンションエリア
    • Related Report
      2011 Annual Research Report
  • [Presentation] DNA・CdTe量子ドット系の単一微粒子分光およびピコ秒偏光解消

    • Author(s)
      工藤真也・玉井尚登
    • Organizer
      2011年光化学討論会
    • Place of Presentation
      宮崎市河畔コンベンションエリア
    • Related Report
      2011 Annual Research Report
  • [Presentation] Electron transfer and multiexciton dynamics in CdTe quantum dots by femtosecond laser spectroscopy

    • Author(s)
      PRIHASTYANTI Monika Nur Utami・TAMAI Naoto
    • Organizer
      2011年光化学討論会
    • Place of Presentation
      宮崎市河畔コンベンションエリア
    • Related Report
      2011 Annual Research Report
  • [Presentation] 第一原理計算に基づくCdTeバルクおよび表面におけるエネルギー準位の解析

    • Author(s)
      山路翔平、横野勝亮、東浦一樹、小笠原一禎
    • Organizer
      第24回DV-Xα研究会
    • Place of Presentation
      静岡大学
    • Related Report
      2011 Annual Research Report
  • [Presentation] 第一原理計算によるCdS表面の電子状態解析

    • Author(s)
      横野勝亮、山路翔平、東浦一樹、小笠原一禎
    • Organizer
      第24回DV-Xα研究会
    • Place of Presentation
      静岡大学
    • Related Report
      2011 Annual Research Report
  • [Presentation] 第一原理計算を用いたCdS表面の電子状態の解析

    • Author(s)
      横野勝亮、山路翔平、東浦一樹、小笠原一禎
    • Organizer
      錯体分子素子センター「新規分子磁性化合物の探索」2011年シンポジウム
    • Place of Presentation
      関西学院大学
    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://sci-tech.ksc.kwansei.ac.jp/~tamai/Top.htm

    • Related Report
      2012 Final Research Report
  • [Remarks] 関西学院大学・玉井研究室

    • URL

      http://sci-tech.ksc.kwansei.ac.jp/~tamai/Top.htm

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://sci-tech.ksc.kwansei.ac.jp/~tamai/Top.htm

    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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