Harada Takashi 原田聖

Researcher Number	20613649
Other IDs
Affiliation (based on the past Project Information) *help	2015: 島根大学, 教育学部, 特任講師
Review Section/Research Field	Except Principal Investigator Organic and hybrid materials
Keywords	Except Principal Investigator ユウロピウム / 有機ナノゲル / オール有機環境 / レーザー媒質 / 希土類錯体 / 4f-4f遷移 / 発光材料 / 自己組織化 / オルガノゲル

Development of wavelength-tunable laser (at around 500-600 nm) media employing rare-earth complexes dispersed in organogels
- Principal Investigator
  
  Katsura NIshiyama
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Organic and hybrid materials
- Research Institution
  Shimane University

All 2016 2015 2014 2013 Other

All Journal Article Presentation Patent Other

[Journal Article] Emission properties of [Eu(hfa)3(phen)] and [Eu(hfa)3(TPPO)2] dispersed in a fibrous network comprising p-chlorophenol + AOT organogels2016
- Author(s)
  Y. Yatanabe, T. Harada, H. Kawai, T. Kaji, M. Hiramoto, and K. Nishiyama
- Journal Title
  
  J. Mol. Liq.
  
  Volume: 217 Pages: 51-56
- DOI
  10.1016/j.molliq.2015.08.041
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25410211
[Journal Article] Emission properties of Ln (Eu, Tb, Dy, Er)-doped Y2O3 nanoparticles synthesized by surfactant-assembly and their applications in visible color-tuning2015
- Author(s)
  Y. Akita, T. Harada, R. Sasai, K. Tomita, K. Nishiyama
- Journal Title
  
  J. Photochem. Photobiol. A
  
  Volume: 299 Pages: 87-93
- DOI
  10.1016/j.jphotochem.2014.11.017
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25410211
[Journal Article] Generation of amplified spontaneous emission from rare-earth complexes dispersed in phenol + AOT self-assembled organogels2015
- Author(s)
  Nishiyama, K.; Watanabe, Y.; Harada, T.; Kamada, K.; Kawai
- Journal Title
  
  Journal of Molecular Liquids
  
  Volume: 205 Pages: 93-97
- DOI
  10.1016/j.molliq.2014.05.020
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23550174, KAKENHI-PROJECT-25410211, KAKENHI-PLANNED-26107004
[Journal Article] Generation of amplified spontaneous emission from rare-earth complexes dispersed in phenol + AOT self-assembled organogels2014
- Author(s)
  K. Nishiyama, Y. Watanabe, T. Harada, K. Kamada, and H. Kawai
- Journal Title
  
  J. Mol. Liq.
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25410211
[Journal Article] Emission properties of Sm complexes substituted with asymmetric β-diketonato ligands in solution2014
- Author(s)
  T. Harada, K. Tokuda, K. Nishiyama
- Journal Title
  
  J. Mol. Liq.
  
  Volume: 200 Pages: 77-80
- DOI
  10.1016/j.molliq.2014.05.028
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25410211
[Patent] 希土類酸化物のナノ粒子製造方法2015
- Inventor(s)
  西山桂, 原田聖, 秋田幸彦, 笹井亮, 冨田恒之
- Industrial Property Rights Holder
  西山桂, 原田聖, 秋田幸彦, 笹井亮, 冨田恒之
- Industrial Property Rights Type
  特許
- Filing Date
  2015-08-11
- Data Source
  KAKENHI-PROJECT-25410211
[Presentation] 均一沈殿法・ソルボサーマル法による発光希土類ナノ粒子（粒径 < 100 nm）の粒径制御2015
- Author(s)
  秋田幸彦・青木啓泰・原田聖・冨田恒之・笹井亮・上野誠・大谷修司・西山桂
- Organizer
  第38回溶液化学シンポジウム
- Place of Presentation
  かるぽーと（高知県）
- Year and Date
  2015-10-21
- Data Source
  KAKENHI-PROJECT-25410211
[Presentation] Size control of rare-earth nanoparticles utilizing a surfactantassembly method in aqueous phase: correlation between surfactant micelle and nanoparticle dimensions2015
- Author(s)
  Katsura Nishiyama, Yukihiko Akita, Takashi Harada, Koji Tomita, and Ryo Sasai
- Organizer
  EMLG - JMLG annual meeting 2015 “Molecular Liquids Meet Ionic Liquids: From Fundamentals to Applications”
- Place of Presentation
  University of Rostock（ドイツ連邦共和国）
- Year and Date
  2015-09-08
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25410211
[Presentation] 発光希土類をドープしたY2O3 ナノ粒子の合成と発光バイオマーカーとしての試用2015
- Author(s)
  西山桂・秋田幸彦・青木啓泰・原田聖・冨田恒之・笹井亮・上野誠・大谷修司
- Organizer
  第32回希土類討論会
- Place of Presentation
  かごしま県民交流センター（鹿児島県）
- Year and Date
  2015-05-22
- Data Source
  KAKENHI-PROJECT-25410211
[Presentation] Generation of amplified spontaneous emission (ASE) from Eu complexes dispersed in organogels2014
- Author(s)
  K. Nishiyama, Y. Watanabe, T. Harada, K. Kamada, H. Kawai
- Organizer
  8th Mini-Symposium on Liquids
- Place of Presentation
  岡山大学
- Year and Date
  2014-07-05
- Data Source
  KAKENHI-PROJECT-25410211
[Presentation] Development of gel laser materials using rare-earth complexes applicable to green–orange color-tunable lasers. 2. Molecular interactions among the complexes and organogel framework2013
- Author(s)
  Yasuhiro Watanabe, Takashi Harada, Kenji Kamada, Hideki Kawai, Katsura Nishiyama
- Organizer
  European Molecular Liquids Group - Japan Molecular Liquids Group
- Place of Presentation
  University of Lille, France
- Data Source
  KAKENHI-PROJECT-25410211
[Presentation] 発光希土類をドープした酸化イットリウムナノ粒子の光化学的性質
- Author(s)
  秋田幸彦, 原田聖, 笹井亮, 冨田恒之, 西山桂
- Organizer
  第37回溶液化学シンポジウム
- Place of Presentation
  アバンセ（佐賀市）
- Year and Date
  2014-11-12 – 2014-11-14
- Data Source
  KAKENHI-PROJECT-25410211
[Presentation] Preparation of rare-earths-doped Y2O3 nanoparticles by means of surfactant-assembly and their emission properties
- Author(s)
  Y. Akita, T. Harada, R. Sasai, K. Tomita, K. Nishiyama
- Organizer
  International Meeting on Applications of Statistical Mechanics of Molecular Liquid on Soft Matter
- Place of Presentation
  Kasetsart University, Bangkok, Thailand.
- Year and Date
  2014-09-15 – 2014-09-16
- Data Source
  KAKENHI-PROJECT-25410211
[Presentation] 希土類をオルガノゲルに分散させた系の強発光体への展開
- Author(s)
  渡部康弘, 原田聖, 鎌田賢司, 川井秀記, 西山桂
- Organizer
  第37回溶液化学シンポジウム
- Place of Presentation
  アバンセ（佐賀市）
- Year and Date
  2014-11-12 – 2014-11-14
- Data Source
  KAKENHI-PROJECT-25410211
[Presentation] Generation of amplified spontaneous emission from Eu complexes dispersed in self-assembly organogels
- Author(s)
  K. Nishiyama, Y. Watanabe, T. Harada, K. Kamada, H. Kawai
- Organizer
  International Meeting on Applications of Statistical Mechanics of Molecular Liquid on Soft Matter
- Place of Presentation
  Kasetsart University, Bangkok, Thailand.
- Year and Date
  2014-09-15 – 2014-09-16
- Invited
- Data Source
  KAKENHI-PROJECT-25410211
[]
[]

1. Katsura NIshiyama (40283725)

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
2. KAMADA Kenji

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Harada Takashi 原田 聖

Research Projects

Research Products

Co-Researchers

Development of wavelength-tunable laser (at around 500-600 nm) media employing rare-earth complexes dispersed in organogels

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Emission properties of [Eu(hfa)3(phen)] and [Eu(hfa)3(TPPO)2] dispersed in a fibrous network comprising p-chlorophenol + AOT organogels2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Emission properties of Ln (Eu, Tb, Dy, Er)-doped Y2O3 nanoparticles synthesized by surfactant-assembly and their applications in visible color-tuning2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Generation of amplified spontaneous emission from rare-earth complexes dispersed in phenol + AOT self-assembled organogels2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Generation of amplified spontaneous emission from rare-earth complexes dispersed in phenol + AOT self-assembled organogels2014

Author(s)

Journal Title

Data Source

[Journal Article] Emission properties of Sm complexes substituted with asymmetric β-diketonato ligands in solution2014

Author(s)

Journal Title

DOI

Data Source

[Patent] 希土類酸化物のナノ粒子製造方法2015

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Filing Date

Data Source

[Presentation] 均一沈殿法・ソルボサーマル法による発光希土類ナノ粒子（粒径 < 100 nm）の粒径制御2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Size control of rare-earth nanoparticles utilizing a surfactantassembly method in aqueous phase: correlation between surfactant micelle and nanoparticle dimensions2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 発光希土類をドープしたY2O3 ナノ粒子の合成と発光バイオマーカーとしての試用2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Generation of amplified spontaneous emission (ASE) from Eu complexes dispersed in organogels2014

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Development of gel laser materials using rare-earth complexes applicable to green–orange color-tunable lasers. 2. Molecular interactions among the complexes and organogel framework2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] 発光希土類をドープした酸化イットリウムナノ粒子の光化学的性質

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Preparation of rare-earths-doped Y2O3 nanoparticles by means of surfactant-assembly and their emission properties

Author(s)

Organizer

Place of Presentation

Year and Date

Harada Takashi 原田聖