Organization
Graduate School of Science Associate professor
Undergraduate School
School of Science Department of Physics
Title
Associate professor
External link
GELLOZ Bernard
Degree 2
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Habilitation (Physics) （ 2007.5 Fourier University, Physics, Grenoble 1, France ）
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Doctor (Physics) （ 1997.9 Fourier University ）
Research Areas 1
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Nanotechnology/Materials / Applied condensed matter physics / Silicon nanostructures, quantum dots, porous silicon, luminescence, photonics, optoelectronics
Current Research Project and SDGs 3
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Optics, photonics and optoelectronics of silicon nanostructures
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Ellipsometry of thin films
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Optics of rare-earth doped glasses
Professional Memberships 1
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The Japan Society of Applied Physics
2001
Papers 30
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Ultrahigh porosity photoluminescent silicon aerocrystals with greater than 50% nanocrystal ensemble quantum yields Reviewed International coauthorship
Bernard Gelloz, Leigh Canham, Koji Asaka, Yuto Nakamura and Hideo Kishida
Journal of Applied Physics Vol. 134 page： 033103 2023.6
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Electron Escape from Filled Band in Wet Porous Silicon Nanostructure Probed by Luminescence Quenching Dynamics Reviewed
Bernard Gelloz and Lianhua Jin
ECS Journal of Solid State Science and Technology Vol. 11 page： 066002 2022.6
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High Energy Limit of the Size-Tunable Photoluminescence of Hydrogen-Terminated Porous Silicon Nanostructures in HF Reviewed
Bernard Gelloz, Naoto Takura, S. Sakata and Lianhua Jin
ECS Journal of Solid State Science and Technology Vol. 11 page： 056004 2022.5
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Optical Properties and Oxide Growth during Chemical and Electrochemical Oxidation of Luminescent Porous Silicon in Liquid Electrolytes Monitored by In-Situ Photoconduction Reviewed
B. Gelloz, S. Sakata and L. Jin
ECS Journal of Solid State Science and Technology Vol. 10 ( 3 ) page： 036002 2021.3
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Maximum thickness determinable by imaging ellipsometry Reviewed
Lianhua Jin, Yoriatsu Kitamura, Eiichi Kondoh, and Bernard Gelloz
Japanese Journal of Applied Physics Vol. 62 ( 10 ) page： 108003 2023.10
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Reflection and transmission ellipsometry measurement under incoherent superposition of light Reviewed
Yoriatsu Kitamura, Sota Mogi, Tsutomu Muranaka, Keisuke Arimoto, Eiichi Kondoh, Lianhua Jin, and Bernard Gelloz
SPIE Proceedings Vol. 12607 2023.9
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Improvement of Luminescence and Photocatalytic Performance of ZnO:Eu3+ Nanocrystals Activated by Na+ Ions Reviewed International coauthorship
Wiem Bouslama, Ramzi Nasser, Bernard Gelloz, Amira Ben Gouider Trabelsi, Fatemah Homoud Alkallas, Ji-Ming Song, Ezzeddine Srasra and Habib Elhouichet
Applied Science Vol. 13 page： 8448 2023.7
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Characterization of thin films from reflection and transmission ellipsometric parameters Reviewed
(1) Lianhua Jin, Sota Mogi, Tsutomu Muranaka, Eiichi Kondoh, and Bernard Gelloz
Japanese Journal of Applied Physics Vol. 61 ( 1 ) page： 018004 2022.1
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Hydrosilylation of High Porosity Porous Silicon with 1-Hexene in Supercritical CO2 Fluid Reviewed
Naoto Takura, Lianhua Jin, Eiichi Kondoh, and Bernard Gelloz
ECS Journal of Solid State Science and Technology Vol. 10 ( 11 ) page： 116005 2021.11
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Impact of Ag species on luminescence and spectroscopic properties of Eu3+ doped fluoro-phosphate glasses Reviewed International coauthorship
Marwa Ennouri, Bernard Gelloz and Habib Elhouichet
Journal of Non-Crystalline Solids Vol. 570 page： 120938 2021.6
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Lateral ellipsometry resolution for imaging ellipsometry measurement Reviewed
Lianhua Jin, Eiichi Kondoh, Yuki Iizuka, M. Otake, and Bernard Gelloz
Japanese Journal of Applied Physics Vol. 60 ( 5 ) page： 058003 2021.4
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Hydrosilylation of High Porosity Porous Silicon with 1-Hexene in Supercritical CO2 Fluid Reviewed
N. Takura, L. Jin, E. Kondoh, and B. Gelloz
ECS Transactions Vol. 98 ( 2 ) page： 131 - 137 2020.11
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In-situ Monitoring of Photoluminescence and Oxidation of Porous Silicon in liquid electrolytes with photoconduction Invited Reviewed
B. Gelloz, S. Sakata and L. Jin
ECS Transactions Vol. 98 ( 2 ) page： 63 - 74 2020.11
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Design of a spectroscopic imaging ellipsometer Invited Reviewed
L. Jin, Makoto. Uehara, Yuki Iizuka, E. Kondoh, B. Gelloz
Proceedings of SPIE Vol. 11523 page： 115230H 2020.6
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Imaging ellipsometry measurement noises associated with non-uniform retardation of the compensator Reviewed
Lianhua Jin, Yuki Iizuka, Eiichi Kondoh, Makoto Uehara, and Bernard Gelloz
Optical Review Vol. 27 page： 73 - 80 2020.2
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Improvement of spectroscopic properties and luminescence of Er3+ions in phospho-tellurite glass ceramics by formation of ErPO4 nanocrystals Reviewed International coauthorship
M. Ennouri, I. Jlassi, H. Elhouichet and B. Gelloz
Journal of Luminescence Vol. 216 page： 116753 2019.12
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Calibration of the retardation inhomogeneity for the compensator-rotating imaging ellipsometer
Jin Lianhua, Iizuka Yuki, Iwao Takashi, Kondoh Eiichi, Uehara Makoto, Gelloz Bernard
APPLIED OPTICS Vol. 58 ( 33 ) page： 9224-9229 2019.11
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Impact of the Ag2O content on the optical and spectroscopic properties of fluoro-phosphate glasses Reviewed International coauthorship
Marwa Ennouri, Luukas Kuusela, Ifa Jlassi, Bernard Gelloz, Laeticia Petit and Habib Elhouichet
Materials Vol. 12 ( 21 ) page： 3516 2019.10
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Facile and Efficient Gas-Phase Pressure-Controlled Thermal Functionalization of Nanocrystalline Porous Silicon with 1-Hexene
Gelloz Bernard, Iriyama Takuma, Takura Naoto, Kondoh Eiichi, Jin Lianhua
ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY Vol. 8 ( 9 ) page： R109-R113 2019.8
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Si/SiO2 Core/Shell Luminescent Silicon Nanocrystals and Porous Silicon Powders With High Quantum Yield, Long Lifetime, and Good Stability
Gelloz Bernard, Juangsa Firman Bagja, Nozaki Tomohiro, Asaka Koji, Koshida Nobuyoshi, Jin Lianhua
FRONTIERS IN PHYSICS Vol. 7 2019.4
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Photoetching of Porous Silicon Nanostructures in Hydrofluoric Acid Using Monochromatic Light
Gelloz B., Fuwa H., Kondoh E., Jin L.
ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY Vol. 7 ( 12 ) page： P730-P735 2018.12
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Measurement of diameter of cylindrical openings using a disk beam probe
Jin Lianhua, Miyatsu Nobuto, Kondoh Eiichi, Gelloz Bernard, Kanazawa Naobumi, Yoshizawa Toru
OPTICAL REVIEW Vol. 25 ( 6 ) page： 656-662 2018.12
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Effect of high Fe doping on Raman modes and optical properties of hydrothermally prepared SnO2 nanoparticles
Othmen Walid Ben Haj, Sieber Brigitte, Elhouichet Habib, Addad Ahmed, Gelloz Bernard, Moreau Myriam, Szunerits Sabine, Boukherroub Rabah
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING Vol. 77 page： 31-39 2018.4
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Dimensional measurement of internal profile using the optical caliper
Jin Lianhua, Miyatsu Nobuto, Kondoh Eiichi, Gelloz Bernard, Kanazawa Naobumi, Yoshizawa Toru
OPTICAL METROLOGY AND INSPECTION FOR INDUSTRIAL APPLICATIONS V Vol. 10819 2018
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Extraction of properties of individual component for the retarder-linear diattenuator-retarder system and its application
Jin Lianhua, Kondoh Eiichi, Kowa Hiroyuki, Gelloz Bernard
OPTICAL METROLOGY AND INSPECTION FOR INDUSTRIAL APPLICATIONS V Vol. 10819 2018
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Polarization characteristics of diffraction scattering from metal rough surface
Jin Lianhua, Taguchi Takuma, Kondoh Eiichi, Gelloz Bernard
APPLIED SURFACE SCIENCE Vol. 421 page： 565-570 2017.11
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Extracting calibrated parameters from imaging ellipsometric measurement
Jin Lianhua, Tanaka Takumi, Kondoh Eiichi, Gelloz Bernard, Uehara Makoto
JAPANESE JOURNAL OF APPLIED PHYSICS Vol. 56 ( 11 ) 2017.11
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Investigation of spectroscopic properties of Sm-Eu codoped phosphate glasses
Langar Aroua, Bouzidi Chaker, Elhouichet Habib, Gelloz Bernard, Ferid Mokhtar
DISPLAYS Vol. 48 page： 61-67 2017.7
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Rotatable Offner imaging system for ellipsometric measurement
Jin L., Tanaka T., Kondoh E., Gelloz B., Sano K., Fujio I., Kajiyama Y., Uehara M.
REVIEW OF SCIENTIFIC INSTRUMENTS Vol. 88 ( 1 ) 2017.1
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Optical Absorption and Quantum Confinement in Porous Silicon Nanostructures Studied by Chemical Dissolution in HF Solutions and Photoconduction
Gelloz B., Ichimura K., Fuwa H., Kondoh E., Jin L.
ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY Vol. 6 ( 1 ) page： R1-R6 2017
Presentations 15
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Photoluminescence of Wet Porous Si Nanostructures: High-energy Limit and Band-filling Phenomenon International conference
Bernard Gelloz
Symposium on Light emission and Photonics of Group IV semiconductor Nanostructures (LPGN) 2022.12.14 Nagoya University and Nagoya University Institute for Advanced Research (IAR)
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Electron escape from porous silicon nanostructure probed by liquid-phase luminescence quenching dynamics
Bernard Gelloz and Lianhua Jin
2022.3.23
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Control and effect of partial oxidation on the visible luminescence from Si porous nanostructures Invited International conference
Bernard Gelloz
The 2nd International Workshop on Advanced Nanomaterials for Future Electron Devices 2021 2021.9.24
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Photoconduction, Luminescence and Optical Absorption of Porous Nano-Silicon during Chemical Oxidation in aqueous solutions
Bernard Gelloz, Souki Sakata, Lianhua Jin
2021.9.10
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シリコンナノ結晶のECO処理におけるエレクトロルミネッセンスとフォトルミネッセンスのその場測定
福元 皐太，金 蓮花，ジェローズ ベルナール
2024年度精密工学会春季学術講演会 2024.3.12 卒研発表講演会
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イメージングエリプソメトリーによる計測可能な最大膜厚
金 蓮花，北村 賢功，近藤 英一，ジェローズ ベルナール
第84回応用物理学会秋季学術講演会 2023.9.21 応用物理学会
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Ultrahigh Porosity Photoluminescent Mesoporous Silicon with Greater than 50% Quantum Yields International coauthorship
Bernard Gelloz ,Leigh Canham, Koji Asaka, Yuto Nakamura, Hideo Kishida, and Lianhua Jin
2023.9.23
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Reflection and transmission ellipsometry measurement under incoherent superposition of light International conference
Yoriatsu Kitamura, Sota Mogi, Tsutomu Muranaka, Keisuke Arimoto, Eiichi Kondoh, Lianhua Jin, and Bernard Gelloz
Optical Technology and Measurement for Industrial Applications Conference 2023.4.18 Optics and Photonics International Congress
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透過型ミューラー行列顕微鏡による薄膜膜厚分布計測
長瀬 仁，北村 賢功，有元 圭介，近藤 英一，金 蓮花，ジェローズ ベルナール
第70回応用物理学会春季学術講演会 2023.3.16 応用物理学会
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p＋型ポーラスシリコンにおける鉄の電着
佐藤 俊輔、金 蓮花、ジェローズ ベルナール
第70回応用物理学会春季学術講演会 2023.3.17
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Reflection and Transmission Ellipso-Microscopy Invited International conference
Lianhua. Jin, Sota Mogi, Yoriatsu Kitamura, Tsutomu Muranaka, Keisuke Arimoto, Eiichi Kondoh and Bernard. Gelloz
The 9th International Conference on Spectroscopic Ellipsometry (ICSE-9) 2022.5.23
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反射・透過型エリプソメトリー計測における透明基板内反射影響
(3) 茂木 壮太，有元 圭介，近藤 英一，金 蓮花，Gelloz Bernard
第69回応用物理学会春季学術講演会 2022.3.26
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化学溶解中におけるポーラスシリコンのフォトルミネセンス特性
田倉 直人，坂田 創輝，金 蓮花，Gelloz Bernard
第69回応用物理学会春季学術講演会 2022.3.23
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反射・透過型エリプソメトリーによる薄膜厚計測
金 蓮花，茂木 壮太，村中 司，近藤 英一，Gelloz Bernard
2021.10.26
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Chemical Dissolution of Porous Silicon Nanostructures in HF Solutions Monitored by In-Situ Photoluminescence
Naoto Takura, Souki Sakata, Lianhua Jin, and Bernard Gelloz
2021.11.6
Academic Activities 5
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Light Emission and Photonics of Group IV Semiconductor Nanostructures International contribution
Role(s)：Planning, management, etc., Panel moderator, session chair, etc.
Nagoya University Institute for Advanced Research 2022.12
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高次機能ナノプロセス技術に関する研究 International contribution
Role(s)：Planning/Implementing academic research
ディープテック・シリアルイノベーションセンター 2023.12 - 2024.1
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代議員
応用物理学会 2023.4 - 2025.3
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Associate Editor for Optics and Photonics (specialty section of Frontiers in Physics, Frontiers in Astronomy and Space Sciences and Frontiers in Materials)
Role(s)：Supervision (editorial), Review, evaluation
Frontiers | Editorial Office - Publishing Development 2022.9
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Review Editor for Frontiers in Physics (Optics and Photonics)
Role(s)：Peer review
2016.9 - 2022.8