Sadakata Atsuo 貞方敦雄

Researcher Number	50725257
Other IDs
Affiliation (Current)	2025: 九州産業大学, 理工学部, 講師
Affiliation (based on the past Project Information) *help	2017: 九州産業大学, 理工学部, 講師 2015 – 2016: 九州産業大学, 工学部, 助手
Review Section/Research Field	Principal Investigator Electronic materials/Electric materials
Keywords	Principal Investigator 光電流測定 / 電界強度測定 / 電界誘起光第二次高調波発生測定 / 顕微光励起インピーダンス分光測定 / レーザービーム誘起電流測定 / 有機EL / 有機太陽電池

Development of a new measurement system for carrier behavior in organic light-emitting diodes and organic photovoltaic cellsPrincipal Investigator
- Principal Investigator
  
  Sadakata Atsuo
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Kyushu Sangyo University

All 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] A Novel Microscopic Analyzing System for Characterizing Organic Light-Emitting Diodes Using EFISHG and LBIC Measurements2017
- Author(s)
  Atsuo Sadakata, Dai Taguchi, Takaaki Manaka, Mitsumasa Iwamoto
- Journal Title
  
  Electronics and Communications in Japan
  
  Volume: 100 Issue: 12 Pages: 76-83
- DOI
  10.1002/ecj.12017
- NAID
  130005308441
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H03971, KAKENHI-PROJECT-17H03230, KAKENHI-PROJECT-15K18037
[Journal Article] A Novel Microscopic Analyzing System for Characterizing Organic Light-emitting Diodes using EFISHG and LBIC Measurements2017
- Author(s)
  貞方敦雄，田口大，間中孝彰，岩本光正
- Journal Title
  
  IEEJ Transactions on Fundamentals and Materials
  
  Volume: 137 Issue: 2 Pages: 128-134
- DOI
  10.1541/ieejfms.137.128
- NAID
  130005308441
- ISSN
  0385-4205, 1347-5533
- Language
  Japanese
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25709022, KAKENHI-PROJECT-17H03230, KAKENHI-PROJECT-15K18037
[Journal Article] 積層有機薄膜太陽電池素子の光起電力の面内分布 : 軸偏光EFISHG顕微測定による電界分布とレーザー光誘起電流測定による電流分布の比較2015
- Author(s)
  平野　友保、貞方　敦雄、田口　大、間中　孝彰、岩本　光正
- Journal Title
  
  電子情報通信学会技術研究報告
  
  Volume: 115(255) Pages: 35-40
- Data Source
  KAKENHI-PROJECT-15K18037
[Presentation] Analyzing Carrier Behavior in Double-layer Organic Photovoltaic Cells with Different Organic Film Thickness Composition using Laser Beam Induced Current Measurement2018
- Author(s)
  Atsuo Sadakata
- Organizer
  10th International Symposium on Organic Molecular Electronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K18037
[Presentation] 顕微電界誘起光第二次高調波発生測定による有機EL素子の電荷挙動の解析2017
- Author(s)
  貞方　敦雄、田口　大、間中　孝彰、岩本　光正
- Organizer
  電気学会　誘電・絶縁材料研究会
- Place of Presentation
  電気学会本部(市ヶ谷)、東京
- Year and Date
  2017-02-22
- Data Source
  KAKENHI-PROJECT-15K18037
[Presentation] A Novel Microscopic Analyzing Measurement System for Characterizing of Organic Light-Emitting Diodes using EFISHG and LBIC Measurements2016
- Author(s)
  Atsuo Sadakata, Dai Taguchi, Takaaki Manaka, Mitsumasa Iwamoto
- Organizer
  The 16th International Discussion and Conference on NICE device
- Place of Presentation
  Suncheon University, South Korea
- Year and Date
  2016-10-07
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K18037
[Presentation] EFISHG測定を用いた有機EL素子の動作解析2016
- Author(s)
  貞方敦雄、田口大、間中孝彰、岩本光正
- Organizer
  平成28年電気学会全国大会
- Place of Presentation
  東北大学　川内北キャンパス、宮城
- Year and Date
  2016-03-18
- Data Source
  KAKENHI-PROJECT-15K18037
[Presentation] Analyzing of the Relation between Two-dimensional Electric Fields and Accumulated Charge Density in Organic Light-emitting Diodes using a Novel Microscopic EFISHG Measurement2016
- Author(s)
  Atsuo Sadakata, Dai Taguchi, Takaaki Manaka, Mitsumasa Iwamoto
- Organizer
  12th International Conference on Nano-Molecular Electronics (ICNME2016)
- Place of Presentation
  Kobe International Conference, Kobe
- Year and Date
  2016-12-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K18037
[Presentation] レーザー光誘起電流（LBIC）と軸偏光EFISHG顕微鏡によるIZO/pentacene/C60/Al太陽電池の光起電力効果の面内分布の評価2015
- Author(s)
  平野友保、貞方敦雄、田口大、間中孝彰、岩本光正
- Organizer
  第76回　応用物理学会秋季学術講演会
- Place of Presentation
  東京工業大学大岡山キャンパス、東京
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-15K18037
[Presentation] 積層有機薄膜太陽電池素子の光起電力の面内分布　～軸偏光EFISHG顕微測定による電界分布とレーザー光誘起電流測定による電流分布の比較～2015
- Author(s)
  平野友保、貞方敦雄、田口大、間中孝彰、岩本光正
- Organizer
  電子情報通信学会有機エレクトロニクス研究会
- Place of Presentation
  機械振興会館、東京
- Year and Date
  2015-10-16
- Data Source
  KAKENHI-PROJECT-15K18037
[Presentation] Evaluation of Electroluminescence and Photo-Current of OLEDs by Microscopic Images of Electric Field and Current Density Distributions2015
- Author(s)
  Atsuo Sadakata, Dai Taguchi, Takaaki Manaka, Mitsumasa Iwamoto
- Organizer
  The 15th International Discussion and Conference on NICE device
- Place of Presentation
  Tokyo Institute of Technology, Tamachi campus, Tokyo
- Year and Date
  2015-10-08
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K18037

1. 間中孝彰

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
2. 岩本光正

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Sadakata Atsuo 貞方 敦雄

Research Projects

Research Products

Co-Researchers

Development of a new measurement system for carrier behavior in organic light-emitting diodes and organic photovoltaic cellsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] A Novel Microscopic Analyzing System for Characterizing Organic Light-Emitting Diodes Using EFISHG and LBIC Measurements2017

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] A Novel Microscopic Analyzing System for Characterizing Organic Light-emitting Diodes using EFISHG and LBIC Measurements2017

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] 積層有機薄膜太陽電池素子の光起電力の面内分布 : 軸偏光EFISHG顕微測定による電界分布とレーザー光誘起電流測定による電流分布の比較2015

Author(s)

Journal Title

Data Source

[Presentation] Analyzing Carrier Behavior in Double-layer Organic Photovoltaic Cells with Different Organic Film Thickness Composition using Laser Beam Induced Current Measurement2018

Author(s)

Organizer

Data Source

[Presentation] 顕微電界誘起光第二次高調波発生測定による有機EL素子の電荷挙動の解析2017

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] A Novel Microscopic Analyzing Measurement System for Characterizing of Organic Light-Emitting Diodes using EFISHG and LBIC Measurements2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] EFISHG測定を用いた有機EL素子の動作解析2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Analyzing of the Relation between Two-dimensional Electric Fields and Accumulated Charge Density in Organic Light-emitting Diodes using a Novel Microscopic EFISHG Measurement2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] レーザー光誘起電流（LBIC）と軸偏光EFISHG顕微鏡によるIZO/pentacene/C60/Al太陽電池の光起電力効果の面内分布の評価2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 積層有機薄膜太陽電池素子の光起電力の面内分布 ～ 軸偏光EFISHG顕微測定による電界分布とレーザー光誘起電流測定による電流分布の比較 ～2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Evaluation of Electroluminescence and Photo-Current of OLEDs by Microscopic Images of Electric Field and Current Density Distributions2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

Sadakata Atsuo 貞方敦雄

[Presentation] 積層有機薄膜太陽電池素子の光起電力の面内分布　～軸偏光EFISHG顕微測定による電界分布とレーザー光誘起電流測定による電流分布の比較～2015