YOSHIYUKI HARADA

写真a

Title

Professor

Research Fields, Keywords

Photophysics

Homepage URL

https://www.oit.ac.jp/ge/subject/applied_physics.html

To the head of this page.▲

Graduating School 【 display / non-display 】

  • Kyoto University of Education   Faculty of Education   JAPAN

To the head of this page.▲

Graduate School 【 display / non-display 】

  • Osaka University  Graduate School, Division of Natural Science  Physics  Doctor's Course  Completed  JAPAN

  • Osaka Prefecture University  Graduate School, Division of General Science  material science  Master's Course  Completed  JAPAN

To the head of this page.▲

Degree 【 display / non-display 】

  • Osaka University -  Doctor of Science  Condensed matter physics I

To the head of this page.▲

Research field 【 display / non-display 】

  • Condensed matter physics I

  • Nanomaterials engineering

To the head of this page.▲
 

Research Career 【 display / non-display 】

  • Optical properties of semiconductor nanoparticles

    Project Year：2015  -  2016 

    ZnO, ZnS, nanoparticles, solution phase synthesis, exciton, absorption, photoluminescence, Raman scattering

    Individual

  • Optical properties of semiconductor nanoparticles

    Project Year：2015

    nanoparticles,semiconductor, Raman, PL, solution phase synthesis

    Individual

  • Optical properties of semiconductor nanoparticles

    Project Year：2013  -  2014 

    nanoparticles,semiconductor, Raman, PL, solution phase synthesis

    Individual

  • Photophysics of semiconductor nano- and microparticles

    Project Year：2013

    nano, micro, particles,semiconductors, micro-spectrosopy, Raman, photoluminescence

    Individual

To the head of this page.▲

Papers 【 display / non-display 】

  • Room Temperature Photoluminescence in CdTe Grown by Liquinert- Processed Vertical Bridgman Method

    H. Nakata, A. Fujimoto, Y. Harada, T. Hirai, S. Sakuragi, Y. Kanematsu  ( Multiple Authorship )

    48th CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES     2023.09

    Research paper (international conference proceedings)  English

  • Fabrication of Cu2ZnSnS4 (CZTS) by co-electrodeposition of Cu-Zn-Sn alloys, and effect of chemical composition of CZTS on their photoelectrochemical water splitting

    Mitsuru Tanaka, Yuya Hirose, Yoshiyuki Harada, Masanari Takahashi, Yoshihisa Sakata, Shinya Higashimoto  ( Single Author )

    Results in Chemistry   5   100900-1 - 100900-8   2023.05

    Research paper (scientific journal)  English

  • Fabrication of Cu2ZnSnS4 (CZTS) by co-electrodeposition of Cu-Zn-Sn alloys, and effect of chemical composition of CZTS on their photoelectrochemical water splitting

    Mitsuru Tanaka, Yuya Hirose, Yoshiyuki Harada, Masanari Takahashi, Yoshihisa Sakata, Shinya Higashimoto  ( Multiple Authorship )

    Results in Chemistry   5   100900-1 - 100900-8   2022.01

    Research paper (scientific journal)  English

  • Formation of Cs3Cu2I5 microcrystals in CsI crystals through the aggregation of Cu+ ions

    Takeshi Hirai, Taketoshi Kawai, Yoshiyuki Harada, Nobuhito Ohno  ( Multiple Authorship )

    Japanese Journal of Applied Physics   60   075501-1 - 075501-4   2021

    Research paper (scientific journal)  English

  • Optical and Surface-Enhanced Raman Scattering Properties of Black and Metallic Silver Micro/Nano Structures Fabricated on Cicada Wings by Silver Mirror Reaction

    Ichiro Tanahashi, Yoshiyuki Harada  ( Multiple Authorship )

    J. Nanosci. Nanotechnol   19   7853 - 7858   2019.05

    Research paper (scientific journal)  English

display all >>

To the head of this page.▲

Books 【 display / non-display 】

  • Physics Experiment

    M. Nakamura, Y. Harada,A. Fujimoto, Y. Tani, T. Myo  ( Joint Work )

    Gakujutu Tosho    Scholarly Book  Japanese

To the head of this page.▲

Research Grants and Projects 【 display / non-display 】

  • Project Year：2017.04  -  Now 

To the head of this page.▲

Presentations 【 display / non-display 】

  • 半導体中の浅い不純物は室温ですべてイオン化しているのか？

    橘凜人, 中田博保, 藤元章, 原田義之, 平井豪, 櫻木史郎, 兼松泰男

    Internal meeting  第34回光物性研究会  ( 大阪大学豊中キャンパス )  Oral Presentation(general)

    2023.12
    　
    　

  • Room Temperature Photoluminescence in CdTe Grown by Liquinert- Processed Vertical Bridgman Method

    H. Nakata, A. Fujimoto, Y. Harada, T. Hirai, S. Sakuragi, Y. Kanematsu

    International conference  IRMMW-THz 2024  ( Montreal, Quebec, Canada )  Poster (general)

    2023.09
    　
    　

  • ClドープCdTeの室温発光

    中田博保, 橘凛人, 藤元章, 原田義之, 平井豪, 櫻木史郎, 兼松泰男

    Internal meeting  日本物理学会2024年春季大会(Web開催)  Poster (general)

    2023.03
    　
    　

  • Characteristics of Gas Sensor Based on Molybdenum Disulfide/Graphene van der Waals Heterostructure

    Shoji Maeda, Ryota Isu, Christopher J. Perini, Daiju Terasawa, Akira Fukda,Masatoshi Koyama,Akira Fujimoto, Yoshiyuki Harada, Kazuto Koike, Mitsuaki Yano

    International conference  2019 MRS Fall Meeting  ( Boston Massachusetts )  Oral Presentation(general)

    2019.12
    　
    　

  • Large-Area Chemically Synthesized Molybdenum Disulfide with Aqueous Thermolysis Method

    MRS-meeting, Akira Fujimoto, Shoji Maeda, Ryota Isu, Kei-ichi Sakamoto, Kentaro Matano, Masatoshi Koyama, Yoshiyuki Harada, Kazuto Koike, Shigehiko Sasa, Mitsuaki Yano

    International conference  2019 MRS Fall Meeting  ( Boston Massachusetts )  Oral Presentation(general)

    2019.12
    　
    　

display all >>

To the head of this page.▲