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2013 Fiscal Year Final Research Report

Control of nano silicon phosphorescence and application to optical devices

Research Project

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Project/Area Number 23560388
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Electron device/Electronic equipment
Research InstitutionNagoya University

Principal Investigator

GELLOZ Bernard  名古屋大学, 工学(系)研究科(研究院), 特任准教授 (40343157)

Project Period (FY) 2011 – 2013
Keywordsナノシリコン / 燐光 / 青色発光
Research Abstract

The blue phosphorescence of oxidized nano-silicon layers has been investigated. It originates from molecular species in the oxide part of the material. Silicon nanocrystals are not involved in the emission process. It includes 6 sub-bands having vibrational origin and which respective intensities can be tuned by changing the excitation energy. A new band emitting in the ultraviolet region (275-290 nm) was found and attributed to water-related molecular species adsorbed at the surface of the porous material pores.
Applications in cosmetics, medicine, display and photovoltaics, have been studied. Red, blue or white emitting powders have been achieved. Samples emitting strong green (Tb doping), red (Eu doping) and also infrared (Er doping) were also developed. For electrically active devices, a new technique of metal deposition inside nano-silicon pores has been developed using a supercritical method. The layers are also promising as wide bandgap material for photovoltaics.

  • Research Products

    (58 results)

All 2014 2013 2012 2011

All Journal Article (17 results) Presentation (40 results) Book (1 results)

  • [Journal Article] Ultraviolet and Long-Lived Blue Luminescence of Oxidized Nano-Porous Silicon and Pure Nano-Porous Glass2014

    • Author(s)
      B. Gelloz, R. Mentek, N. Koshida
    • Journal Title

      ECS Journal of Solid State Science and Technology

      Volume: 3 (5) Pages: R83-R88

    • DOI

      10.1149/2.022405jss

  • [Journal Article] Electro-Deposition of Thin Si and Ge Films Based on Ballistic Hot Electron Injection2014

    • Author(s)
      N. Koshida, A. Kojima, T. Ohta, R. Mentek, B. Gelloz, N. Mori, J. Shirakashi
    • Journal Title

      ECS Solid State Letters

      Volume: 3 (5) Pages: P57-P60

    • DOI

      10.1149/2.002405ssl

  • [Journal Article] Enhancement of the intensity ratio of ultraviolet to visible luminescence with increased excitation in ZnO nanoparticles deposited on porous anodic alumina2013

    • Author(s)
      W. Bousslama, B. Sieber, H. Elhouichet, B. Gelloz, A. Addad, M. Férid
    • Journal Title

      Journal of Physics D : Applied Physics

      Volume: 46 Pages: 505104

    • DOI

      10.1088/0022-3727/46/50/505104

  • [Journal Article] Supercritical fluid deposition of copper into mesoporous silicon2013

    • Author(s)
      L. Jin, E. Kondoh, T. Oya, B. Gelloz
    • Journal Title

      Thin Solid Films

      Volume: 545 Pages: 357-360

    • DOI

      10.1016/j.tsf.2013.08.034

  • [Journal Article] Optical and spectroscopic properties of Eu-doped tellurite glasses and glass ceramics2013

    • Author(s)
      W. Stambouli, H. Elhouichet, B. Gelloz, M. Férid
    • Journal Title

      Journal of Luminescence

      Volume: 138 Pages: 201-208

    • DOI

      10.1016/j.jlumin.2013.01.019

  • [Journal Article] Ballistic Electron Effects in Nanosilicon and Their Applications2013

    • Author(s)
      N. Koshida, N. Ikegami, A. Kojima, R. Mentek, B. Gelloz
    • Journal Title

      ECS Transactions

      Volume: 53 Pages: 95-102

    • DOI

      10.1149/05304.0095ecst

  • [Journal Article] Ultraviolet and Long-lived Blue Luminescence of Oxidized Porous Silicon2013

    • Author(s)
      B. Gelloz, R. Mentek, N. Koshida
    • Journal Title

      ECS Transactions

      Volume: 53 Pages: 103-111

    • DOI

      10.1149/05304.0103ecst

  • [Journal Article] Liquid-phase deposition of thin Si films by ballistic electro-reduction2013

    • Author(s)
      T. Ohta, B. Gelloz, A. Kojima, N. Koshida
    • Journal Title

      Applied Physics Letters

      Volume: 102 Pages: 022107

    • DOI

      10.1063/1.4788678

  • [Journal Article] Optical properties of phosphorescent nano-silicon electro-chemically doped with terbium2012

    • Author(s)
      B. Gelloz, R. Mentek, N. Koshida
    • Journal Title

      Physica Status Solidi (c)

      Volume: 9 (12) Pages: 2318-2321

    • DOI

      10.1002/pssc.201200226

  • [Journal Article] Blue Phosphorescence in Oxidized Nano-Porous Silicon2012

    • Author(s)
      B. Gelloz, N. Koshida
    • Journal Title

      ECS Journal of Solid State Science and Technology

      Volume: 1 (6) Pages: R158-R162

    • DOI

      10.1149/2.025206jss

  • [Journal Article] Luminescence of mesoporous silicon powders treated by high-pressure water vapor annealing2012

    • Author(s)
      B. Gelloz, A. Loni, L. Canham, N. Koshida
    • Journal Title

      Nanoscale Research Letters

      Volume: 7 Pages: 382

    • DOI

      10.1186/1556-276X-7-382

  • [Journal Article] Ballistic Electron Emission from Nanosilicon Diode and its Application to Ultra-Thin Film Deposition of Silicon and Germanium2012

    • Author(s)
      N. Koshida, T. Ohta, B. Gelloz
    • Journal Title

      ECS Transactions

      Volume: 45 Pages: 221-228

    • DOI

      10.1149/1.3700430

  • [Journal Article] Energy transfer induced Eu^<3+> photoluminescence enhancement in tellurite glass2012

    • Author(s)
      W. Stambouli, H. Elhouichet, B. Gelloz, M. Férid, N. Koshida
    • Journal Title

      Journal of Luminescence

      Volume: 132 Pages: 205-209

    • DOI

      10.1016/j.jlumin.2011.08.018

  • [Journal Article] Structural and Luminescence Properties of Highly Crystalline ZnO Nanoparticles Prepared by Sol–Gel Method2012

    • Author(s)
      Wiem Bousslama, Habib Elhouichet, B. Gelloz, Brigitte Sieber, Ahmed Addad, Myriam Moreau, Mokhtar Ferid, N. Koshida
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Pages: 04DG13

    • DOI

      10.1143/JJAP.51.04DG13

  • [Journal Article] Photovoltaic Property of Wide-Gap Nanocrystalline Silicon Layers2012

    • Author(s)
      R. Mentek, B. Gelloz and N. Koshida
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Pages: 02BP05

  • [Journal Article] Ballistic Electron Emission from Quantum-Sized Nanosilicon Diode and its Applications2011

    • Author(s)
      N. Koshida, T. Ohta, B. Gelloz, A. Kojima
    • Journal Title

      Current Opinion in Colloid&Interface Science

      Volume: 15 Pages: 183-187

    • DOI

      10.1016/j.cossms.2011.04.003

  • [Journal Article] Multilayered Thin Metal Film Deposition by Sequential Operation of Nanosilicon Electron Emitter in Metal-Salt Solutions2011

    • Author(s)
      T. Ohta, B. Gelloz, N. Koshida
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 50 Pages: 06GG03

    • DOI

      10.1143/JJAP.50.06GG03

  • [Presentation] HWA処理によるポーラスシリコン上のナノロッド形成の試み2014

    • Author(s)
      由井寛之, B. Gelloz, 金蓮花
    • Organizer
      第61回応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学(19a-PA6-13)
    • Year and Date
      2014-03-19
  • [Presentation] Photoelectrical characterization of organically surface-modified nanocrystalline silicon membrane cells2014

    • Author(s)
      R. Mentek, B. Gelloz, D. Hippo, N. Koshida
    • Organizer
      第61回応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学(18p-E12-14)
    • Year and Date
      2014-03-18
  • [Presentation] Cu埋め込みされたマイクロポーラスシリコンの電気特性2014

    • Author(s)
      大矢敏史, 近藤英一, B. Gelloz, 金蓮花
    • Organizer
      第61回応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学(18a-PG6-2)
    • Year and Date
      2014-03-18
  • [Presentation] ラフな鉄表面による散乱光の偏光特性および光学モデリング2014

    • Author(s)
      山口晃司, 近藤英一, B. Gelloz, 金蓮花
    • Organizer
      第61回応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学(17a-E4-5)
    • Year and Date
      2014-03-17
  • [Presentation] Photovoltaic Effect in Nanocrystalline Porous Silicon Membrane Cells with Large Open-Circuit Voltage", Porous Semiconductor Science and Technology2014

    • Author(s)
      R. Mentek, D. Hippo, B. Gelloz, N. Koshida
    • Organizer
      9^<th> Int. Conf. On Porous Semiconductors Science and Technology
    • Place of Presentation
      Alicante, Spain
    • Year and Date
      2014-03-13
  • [Presentation] Application of Ballistic Hot Electron Emission from Nanocrystalline Porous Silicon to Thin Film Deposition of Si, Ge, and SiGe2014

    • Author(s)
      R. Suda, M. Yagi, A. Kojima, R. Mentek, B. Gelloz, N. Mori, J. Shirakashi, N. Koshida
    • Organizer
      9^<th> Int. Conf. On Porous Semiconductors Science and Technology
    • Place of Presentation
      Alicante, Spain
    • Year and Date
      2014-03-10
  • [Presentation] Large open-circuit-voltage photovoltaic effect in nanocrystalline silicon layers2013

    • Author(s)
      R. Mentek, B. Gelloz, O. Hippo, N. Koshida
    • Organizer
      2013 Int. Conf. on Solid State Devices and Materials
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2013-09-27
  • [Presentation] Interrelated Ultraviolet and Long-lived Blue luminescence bands of Oxidized Nanocrystalline Porous Silicon2013

    • Author(s)
      B. Gelloz, R. Mentek, N. Koshida
    • Organizer
      2013 Int. Conf. on Solid State Devices and Materials
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2013-09-26
  • [Presentation] Blue and UV Luminescence Properties of Oxidized Nanosilicon and Pure Porous Glass2013

    • Author(s)
      B. Gelloz, R. Mentek, N. Koshida
    • Organizer
      2013年第74回応用物理学会学秋季術講演会
    • Place of Presentation
      同志社大
    • Year and Date
      2013-09-18
  • [Presentation] Large open-circuit-photovoltage effect in nanocrystalline silicon membrane cells2013

    • Author(s)
      R. Mentek, B. Gelloz, O. Hippo, N. Koshida
    • Organizer
      2013年第74回応用物理学会学秋季術講演会
    • Place of Presentation
      同志社大
    • Year and Date
      2013-09-18
  • [Presentation] Thin Silicon Film Deposition by Operation of Nanosilicon Electron Emitter in SiCl4 Solution2013

    • Author(s)
      N. Koshida, N. Ikegami, A. Kojima, R. Mentek, B. Gelloz, N. Mori
    • Organizer
      8th International Conference on Silicon Epitaxy and Heterostructures
    • Place of Presentation
      Fukuoka, Japan(ICSI-8)
    • Year and Date
      2013-06-10
  • [Presentation] Scattering light pattern of rough surface2013

    • Author(s)
      K. Yamaguchi, A. Muhammad, B. Gelloz, E. Kondoh, L. Jin
    • Organizer
      The 6^<th> International Conference on Spectroscopic Ellipsometry
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2013-05-30
  • [Presentation] Ballistic Electron Effects in Nanosilicon and Their Applications2013

    • Author(s)
      N. Koshida, N. Ikegami, A. Kojima, R. Mentek, B. Gelloz
    • Organizer
      ECS Spring Meeting
    • Place of Presentation
      Toronto, Canada
    • Year and Date
      2013-05-14
  • [Presentation] Ultraviolet and long-lived Blue Luminescence of oxidized Porous Silicon2013

    • Author(s)
      B. Gelloz, R. Mentek, N. Koshida
    • Organizer
      ECS Spring Meeting
    • Place of Presentation
      Toronto, Canada
    • Year and Date
      2013-05-14
  • [Presentation] 超臨界流体を用いたメソポーラスシリコンへのCu埋め込み2013

    • Author(s)
      金蓮花, 大矢敏史, 近藤英一, B. Gelloz
    • Organizer
      2013年春季第60回応用物理学会学術講演会
    • Place of Presentation
      神奈川工業大
    • Year and Date
      2013-03-28
  • [Presentation] ワイドギャップナノ結晶シリコン自立膜セルの光起電特性2013

    • Author(s)
      R. Mentek, B. Gelloz, 筆宝大平, 越田信義
    • Organizer
      2013年春季第60回応用物理学会学術講演会
    • Place of Presentation
      神奈川工業大
    • Year and Date
      2013-03-28
  • [Presentation] Interlinked Ultraviolet and Blue Emissions in Oxidized Nano-silicon2013

    • Author(s)
      B. Gelloz, R. Mentek, N. Koshida
    • Organizer
      2013年春季第60回応用物理学会学術講演会
    • Place of Presentation
      神奈川工業大
    • Year and Date
      2013-03-28
  • [Presentation] Relaxation Processes and Functions of Blue Phosphorescent Porous Silicon2012

    • Author(s)
      B. Gelloz, R. Mentek and N. Koshida
    • Organizer
      ECS Fall Meeting
    • Place of Presentation
      Honolulu, USA
    • Year and Date
      2012-10-08
  • [Presentation] Photovoltaic Characterization Of Wide-Gap Nanocrystalline Silicon membranes cells2012

    • Author(s)
      R. Mentek, B. Gelloz, D. Hippo, N. Koshida
    • Organizer
      Int. Conf. on Solid State Devices and Materials
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2012-09-26
  • [Presentation] Photovoltaic Property of Free-standing Nanocrystalline Silicon Layers2012

    • Author(s)
      R. Mentek, B. Gelloz, 筆宝大平, 越田信義
    • Organizer
      2012年秋季第73回応用物理学会学術講演会
    • Place of Presentation
      松山大
    • Year and Date
      2012-09-13
  • [Presentation] Effect of Exposure to Various Liquids on the Blue Luminescence of oxidized Nano-silicon2012

    • Author(s)
      B. Gelloz, N. Koshida
    • Organizer
      2012年秋季第73回応用物理学会学術講演会
    • Place of Presentation
      松山大
    • Year and Date
      2012-09-12
  • [Presentation] Photovoltaic Characterization Of Wide-Gap Nanocrystalline Silicon Layers2012

    • Author(s)
      R. Mentek, B. Gelloz, N. Koshida
    • Organizer
      Photovoltaic Technical Conference : Thin film and Advanced Solutions, Session 1
    • Place of Presentation
      Aix-en-Provence, France
    • Year and Date
      2012-06-06
  • [Presentation] Photonic and Related Functional Applications of Quantum-sized Nanosilicon2012

    • Author(s)
      N. Koshida, T. Ohta, R. Mentek, B. Gelloz
    • Organizer
      ICOOPMA
    • Place of Presentation
      Nara, Japan
    • Year and Date
      2012-06-06
  • [Presentation] Optical Properties of Phosphorescent Nanosilicon Doped with Rare-Earths2012

    • Author(s)
      B. Gelloz, N. Koshida
    • Organizer
      ICOOPMA
    • Place of Presentation
      Nara, Japan
    • Year and Date
      2012-06-04
  • [Presentation] Blue Phosphorescence in Oxidized Nano-Porous Silicon and Related Functions2012

    • Author(s)
      B. Gelloz, N. Koshida
    • Organizer
      ECS Spring Meeting
    • Place of Presentation
      Seattle, USA
    • Year and Date
      2012-05-08
  • [Presentation] Ballistic Electron Emission from Nanosilicon Diode and its Application to Ultra-Thin Film Deposition of Silicon and Germanium2012

    • Author(s)
      N. Koshida, T. Ohta, B. Gelloz
    • Organizer
      ECS Spring Meeting
    • Place of Presentation
      Seattle, USA
    • Year and Date
      2012-05-08
  • [Presentation] Luminescence of nano-porous powders treated by high-pressure water vapor annealing2012

    • Author(s)
      B. Gelloz, A. Loni, L. Canham, N. Koshida
    • Organizer
      8^<th> Int. Conf. On Porous Semiconductors Science and Technology
    • Place of Presentation
      Malaga, Spain
    • Year and Date
      2012-03-26
  • [Presentation] Photovoltaic Characterization of Wide-gap Nanocrystalline Silicon Layers2012

    • Author(s)
      R. Mentek,B. Gelloz,Daihei Hippo,N. Koshida
    • Organizer
      2012年春季第59回応用物理学会季学術講演会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2012-03-18
  • [Presentation] Luminescence of Nanosilicon Powders Treated by High-Pressure Water Vapor Annealing2012

    • Author(s)
      B. Gelloz, Armando Loni, Leigh Canham, N. Koshida
    • Organizer
      2012年春季第59回応用物理学会季学術講演会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2012-03-18
  • [Presentation] Thin Silicon Film Deposition by Unilateral Electroreduction at the Surface of Nanosilicon Ballistic Electron Emitter2011

    • Author(s)
      T. Ohta, H. Yoshimura, B. Gelloz, Koshida
    • Organizer
      ECS Fall Meeting
    • Place of Presentation
      Boston, USA
    • Year and Date
      2011-10-12
  • [Presentation] Blue and Red Luminescence Bands in Oxidized Porous Si and Effect of External Electric Field2011

    • Author(s)
      B. Gelloz, K. Nishikawa, N. Koshida
    • Organizer
      ECS Fall Meeting
    • Place of Presentation
      Boston, USA
    • Year and Date
      2011-10-11
  • [Presentation] Structural and luminescence properties of highly cristalline ZnO nanoparticles prepared by sol-gel method2011

    • Author(s)
      W. Bousslama, H. Elhouichet, B. Gelloz, B. Sieber, M. Moreau, M. Férid, Koshida
    • Organizer
      Int. Conf. on Solid State Devices and Materials
    • Place of Presentation
      Nagoya, Japan
    • Year and Date
      2011-09-29
  • [Presentation] Photovoltaic Property of Wide-Gap Nanocrystalline Silicon Layers2011

    • Author(s)
      R. Mentek, B. Gelloz, N. Koshida
    • Organizer
      Int. Conf. on Solid State Devices and Materials
    • Place of Presentation
      Nagoya, Japan
    • Year and Date
      2011-09-01
  • [Presentation] Photovoltaic characterization of Wide-gap Nanocrystalline Silicon Layers2011

    • Author(s)
      R. Mentek, B. Gelloz, N. Koshida
    • Organizer
      2011年秋季第72回応用物理学会学術講演会
    • Place of Presentation
      山形
    • Year and Date
      2011-09-01
  • [Presentation] Optical Properties of Blue-Phosphorescent Nanosilicon Doped with Rare-Earths2011

    • Author(s)
      B. Gelloz, N. Koshida
    • Organizer
      2011年秋季第72回応用物理学会学術講演会
    • Place of Presentation
      山形
    • Year and Date
      2011-08-31
  • [Presentation] Thin Silicon Film Deposition by Operation of Nanosilicon Electron Emitter in SiCl4 Solution2011

    • Author(s)
      T. Ohta, B. Gelloz, N. Koshida
    • Organizer
      ICSI-7
    • Place of Presentation
      Leuven, Belgium
    • Year and Date
      2011-08-30
  • [Presentation] Polarization analysis of scattering light using a facet model2011

    • Author(s)
      L. Jin, T. Tsutaki, B. Gelloz
    • Organizer
      SPIE 5^<th> Conference of the international society for optical engineering
    • Place of Presentation
      San Diego, USA
    • Year and Date
      2011-08-03
  • [Presentation] Functional Device Applications of Nanosilicon2011

    • Author(s)
      N. Koshida, T. Ohta, R. Mentek, B. Gelloz
    • Organizer
      2011 Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices (AWAD 2011)
    • Place of Presentation
      Daejeon, Korea
    • Year and Date
      2011-06-30
  • [Presentation] Multi-functionality of Quantum-sized Nanosilicon2011

    • Author(s)
      N. Koshida, T. Ohta, R. Mentek, B. Gelloz
    • Organizer
      Collaborative Conference on 3D & Materials Research (3DMR 2011)
    • Place of Presentation
      Jeju island, Korea
    • Year and Date
      2011-06-28
  • [Presentation] hotovoltaic Characterization Of Wide-Gap Nanocrystalline Silicon Layers2011

    • Author(s)
      R. Mentek, B. Gelloz, N. Koshida
    • Organizer
      Photovoltaic Technical Conference : Thin film and Advanced Solutions, Session 1
    • Place of Presentation
      Aix-en-Provence, France
    • Year and Date
      2011-05-25
  • [Book] Nanosilicon for advanced post-scaling applications2013

    • Author(s)
      N. Koshida, B. Gelloz
    • Total Pages
      619-653
    • Publisher
      Ed. P. Granitzer and K. Rumpf (Pan Stanford Publishing, 2013)

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Published: 2015-07-16  

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