HAYAKAWA Ryoma 早川竜馬

Researcher Number	90469768
Other IDs	https://orcid.org/0000-0002-1442-8230
Affiliation (Current)	2026: 国立研究開発法人物質・材料研究機構, ナノアーキテクトニクス材料研究センター, 主幹研究員
Affiliation (based on the past Project Information) *help	2022 – 2025: 国立研究開発法人物質・材料研究機構, ナノアーキテクトニクス材料研究センター, 主幹研究員 2021 – 2022: 国立研究開発法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, 主幹研究員 2018 – 2021: 国立研究開発法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, 主任研究員 2013 – 2014: 独立行政法人物質・材料研究機構, その他部局等, 研究員 2013 – 2014: 独立行政法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, 独立研究者 … More 2012: 独立行政法人物質・材料研究機構, その他部局等, MANA独立研究員 2011: 独立行政法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, NIMSポスドク研究員 2010: 物質・材料研究機構, 研究員 2008 – 2009: National Institute for Materials Science, 半導体材料センター, NIMSポスドク研究員 Less
Review Section/Research Field	Principal Investigator Electronic materials/Electric materials / Basic Section 21050:Electric and electronic materials-related / Basic Section 21050:Electric and electronic materials-related / Medium-sized Section 21:Electrical and electronic engineering and related fields Except Principal Investigator Medium-sized Section 29:Applied condensed matter physics and related fields / Basic Section 21060:Electron device and electronic equipment-related / Reaction engineering/Process system
Keywords	Principal Investigator 磁気抵抗効果 / 磁性分子 / 分子 / スピントランジスタ / 縦型トランジスタ / 2重トンネル接合 / 量子ビット / 縦型分子トランジスタ / トンネル接合 / 有機ラジカル … More / トンネル2重接合 / 分子スピン / 量子ドット / 光 / CMOS / CMOS技術 / 縦型シリコントランジスタ / 分子量子ビット / 分子接合トランジスタ / 単分子接合 / 有機ラジカル分子 / 自己組織化膜 / 分子接合 / 巨大磁気抵抗効果 / 強磁性電極 / 縦型スピントランジスタ / 単電子スピン操作 / 高集積化 / 単電子トンネリング / トンネル電流 / 磁気トンネル接合 / 縦型単電子スピントランジスタ / 分子スピントランジスタ / 自己組織化 / 光機能 / 異種分子 / 多機能メモリ / スピン / 磁場 / 単一電子トンネリング / 多値動作 / 分子ドット / 多値制御 / 光制御 / 多値 / 単一電子メモリ / 光スイッチング / ヘテロ構造 / 有機ヘテロ界面 / 有機トランジスタ … More Except Principal Investigator 多値演算 / ヘテロ界面 / 有機トランジスタ / 演算素子 / ロジック－イン－メモリ / 論理演算 / ロジックインメモリ / バレーホール効果 / 量子ホール効果 / 単一電子輸送 / 量子ドット / 摩擦力顕微鏡 / グラフェン / 積層ヘテロ構造 / モアレ超格子 / 六方晶窒化ホウ素 / 二層グラフェン / 論理演算回路 / 有機半導体 / 論理演算素子 / 多値演算素子 / 負性抵抗 / n型半導体 / チャネル材料 / 電界効果トランジスタ / ナノ粒子堆積膜 / トランジスタ特性 / ボトムゲート基板 / 有機分子表面修飾 / ナノ粒子デバイス / 金属酸化物ナノ粒子 Less

Development of spin-valley quantum devices based on moire superlattices
- Principal Investigator
  
  IWASAKI Takuya
- Project Period (FY)
  2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  National Institute for Materials Science
CMOS技術と融合した分子スピン量子ビットの開発Principal Investigator
- Principal Investigator
  
  早川竜馬
- Project Period (FY)
  2024 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 21050:Electric and electronic materials-related
- Research Institution
  National Institute for Materials Science
Development of molecular spin qubit devices towards quantum computingPrincipal Investigator
- Principal Investigator
  
  早川竜馬
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 21050:Electric and electronic materials-related
- Research Institution
  National Institute for Materials Science
Organic heterojunction transistor for characteristic electrical property and its application to novel logic circuits
- Principal Investigator
  
  若山裕
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 29:Applied condensed matter physics and related fields
- Research Institution
  National Institute for Materials Science
Development of molecular transistors with organic-radical tunnel junctions towards observation of large magnetoresistancePrincipal Investigator
- Principal Investigator
  
  HAYAKAWA Ryoma
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 21:Electrical and electronic engineering and related fields
- Research Institution
  National Institute for Materials Science
Organic negative differential resistance transistor for improving integration density
- Principal Investigator
  
  WAKAYAMA Yutaka
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 29:Applied condensed matter physics and related fields
- Research Institution
  National Institute for Materials Science
分子を用いた縦型スピントランジスタ：　次世代スピントロニクスデバイスに向けてPrincipal Investigator
- Principal Investigator
  
  早川竜馬
- Project Period (FY)
  2019 – 2020
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 21050:Electric and electronic materials-related
- Research Institution
  National Institute for Materials Science
Developments of single-electron spin transistors with molecular quantum dotsPrincipal Investigator
- Principal Investigator
  
  HAYAKAWA Ryoma
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 21050:Electric and electronic materials-related
- Research Institution
  National Institute for Materials Science
Development of multi-level spin memory with attractive molecular dotsPrincipal Investigator
- Principal Investigator
  
  HAYAKAWA Ryoma
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  National Institute for Materials Science
Development of a multi-functional molecular memory based on current silicon processPrincipal Investigator
- Principal Investigator
  
  HAYAKAWA Ryoma
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  National Institute for Materials Science
Improved deposition technique of nanoparticles on substrates for the better performance of nanopaticle-based devices
- Principal Investigator
  
  TAKAMI Seiichi
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Reaction engineering/Process system
- Research Institution
  Tohoku University
Development of photo-switching transistors using functional organic moleculesPrincipal Investigator
- Principal Investigator
  
  HAYAKAWA Ryoma
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (Start-up)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  National Institute for Materials Science

[Book] System-Materials Nanoarchitectonics2022
- Author(s)
  Ryoma Hayakawa, Toyohiro Chikyow, Yutaka Wakayama (Yutaka Wakayama, Katsuhiko Ariga, Editors))
- Total Pages
  338
- Publisher
  Springer
- ISBN
  9784431569114
- Data Source
  KAKENHI-PROJECT-18H01481
[Journal Article] Multilevel Resonant Tunneling through Purely Organic Radical Molecules in a Si-Based Double-Tunnel Junction2025
- Author(s)
  Bera Jayanta、Kabdulov Mikhail、Wakayama Yutaka、Huhn Thomas、Hayakawa Ryoma
- Journal Title
  
  ACS Applied Materials & Interfaces
  
  Volume: 17 Issue: 15 Pages: 23018-23024
- DOI
  10.1021/acsami.5c00839
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22802, KAKENHI-PROJECT-24KF0270
[Journal Article] Simulation and Modeling of Emerging Heterojunction Transistors: Toward Rational Design and Optimization2024
- Author(s)
  Yoo Hocheon、Hayakawa Ryoma、Wakayama Yutaka、Kim Chang-Hyun
- Journal Title
  
  IEEE Journal on Flexible Electronics
  
  Volume: 3 Issue: 11 Pages: 492-501
- DOI
  10.1109/jflex.2024.3437369
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00269
[Journal Article] Multifunctional In-Memory Logics Based on a Dual-Gate Antiambipolar Transistor toward Non-von Neumann Computing Architecture2024
- Author(s)
  Shingaya Yoshitaka、Iwasaki Takuya、Hayakawa Ryoma、Nakaharai Shu、Watanabe Kenji、Taniguchi Takashi、Aimi Junko、Wakayama Yutaka
- Journal Title
  
  ACS Applied Materials & Interfaces
  
  Volume: 16 Issue: 26 Pages: 33796-33805
- DOI
  10.1021/acsami.4c06116
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23H00269, KAKENHI-PROJECT-23K21079
[Journal Article] Antiambipolar Transistor with Double Negative Differential Transconductances for Organic Quaternary Logic Circuits2023
- Author(s)
  Panigrahi Debdatta、Hayakawa Ryoma、Wakayama Yutaka
- Journal Title
  
  Advanced Functional Materials
  
  Volume: NA Issue: 20 Pages: 2213899-2213899
- DOI
  10.1002/adfm.202213899
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21F21052, KAKENHI-PROJECT-23H00269
[Journal Article] Vertical molecular transistors: a new strategy towards practical quantum devices2023
- Author(s)
  Hayakawa Ryoma、Wakayama Yutaka
- Journal Title
  
  Nanotechnology
  
  Volume: 34 Issue: 50 Pages: 502002-502002
- DOI
  10.1088/1361-6528/acfb0b
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K22802
[Journal Article] Reconfigurable Logic-in-Memory Constructed Using an Organic Antiambipolar Transistor2023
- Author(s)
  Hayakawa Ryoma、Takahashi Kaito、Zhong Xinhao、Honma Kosuke、Panigrahi Debdatta、Aimi Junko、Kanai Kaname、Wakayama Yutaka
- Journal Title
  
  Nano Letters
  
  Volume: 23 Issue: 22 Pages: 8339-8347
- DOI
  10.1002/admt.202301049
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K05220, KAKENHI-PROJECT-23H00269
[Journal Article] Reconfigurable Logic-in-Memory Constructed Using an Organic Antiambipolar Transistor2023
- Author(s)
  Hayakawa Ryoma、Takahashi Kaito、Zhong Xinhao、Honma Kosuke、Panigrahi Debdatta、Aimi Junko、Kanai Kaname、Wakayama Yutaka
- Journal Title
  
  Nano Letters
  
  Volume: 23 Issue: 17 Pages: 8339-8347
- DOI
  10.1021/acs.nanolett.3c02726
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23H00269
[Journal Article] Electrically Reconfigurable Organic Logic Gates: A Promising Perspective on a Dual‐Gate Antiambipolar Transistor2022
- Author(s)
  Hayakawa Ryoma、Honma Kosuke、Nakaharai Shu、Kanai Kaname、Wakayama Yutaka
- Journal Title
  
  Advanced Materials
  
  Volume: 34 Issue: 15 Pages: 2109491-2109491
- DOI
  10.1002/adma.202109491
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00866
[Journal Article] A Vertical Transistor with Molecular Quantum Dots2022
- Author(s)
  早川竜馬, Tuhin Shuvra Basu, 若山裕
- Journal Title
  
  Butsuri
  
  Volume: 77 Issue: 5 Pages: 298-303
- DOI
  10.11316/butsuri.77.5_298
- ISSN
  0029-0181, 2423-8872
- Year and Date
  2022-05-05
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K21010
[Journal Article] 分子を量子ドットに用いた縦型トランジスタ2022
- Author(s)
  早川竜馬, バストゥヒンシュブラ, 若山裕
- Journal Title
  
  日本物理学会誌
  
  Volume: 77 Pages: 298-303
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K22802
[Journal Article] High-performance multivalued logic circuits based on optically tunable antiambipolar transistors2022
- Author(s)
  Panigrahi Debdatta、Hayakawa Ryoma、Wakayama Yutaka
- Journal Title
  
  Journal of Materials Chemistry C
  
  Volume: 10 Issue: 14 Pages: 5559-5566
- DOI
  10.1039/d1tc05858d
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00866, KAKENHI-PROJECT-21F21052
[Journal Article] Organic heterojunction transistors for mechanically flexible multivalued logic circuits2021
- Author(s)
  Panigrahi Debdatta、Hayakawa Ryoma、Honma Kosuke、Kanai Kaname、Wakayama Yutaka
- Journal Title
  
  Applied Physics Express
  
  Volume: 14 Issue: 8 Pages: 081004-081004
- DOI
  10.35848/1882-0786/ac122f
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00866, KAKENHI-PROJECT-21F21052
[Journal Article] Theoretical Insight into Quantum Transport Via Molecular Dots in a Vertical Tunnel Transistor2021
- Author(s)
  Basu Tuhin Shuvra、Wakayama Yutaka、Hayakawa Ryoma
- Journal Title
  
  ACS Applied Electronic Materials
  
  Volume: 3 Issue: 2 Pages: 973-978
- DOI
  10.1021/acsaelm.0c01056
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481, KAKENHI-PROJECT-19F19066
[Journal Article] Organic-semiconductor nanoarchitectonics for multi-valued logic circuits with ideal transfer characteristics2021
- Author(s)
  Jo Sun-Woo、Choi Jungsoo、Hayakawa Ryoma、Wakayama Yutaka、Jung Sungyeop、Kim Chang-Hyun
- Journal Title
  
  Journal of Materials Chemistry C
  
  Volume: 9 Issue: 43 Pages: 15415-15421
- DOI
  10.1039/d1tc04366h
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00866
[Journal Article] Fundamentals of organic anti-ambipolar ternary inverters2020
- Author(s)
  Chang-Hyun Kim, Ryoma Hayakawa, Yutaka Wakayama
- Journal Title
  
  Advanced Electronic Materials
  
  Volume: 6 Issue: 3
- DOI
  10.1002/aelm.201901200
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00866
[Journal Article] Antiambipolar transistor: a newcomer for future flexible electronics2020
- Author(s)
  Yutaka Wakayama, Ryoma Hayakawa
- Journal Title
  
  Advanced Functional Materials
  
  Volume: 29 Issue: 20
- DOI
  10.1002/adfm.201903724
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00866
[Journal Article] Optically controlled ternary logic circuits based on organic antiambipolar transistors2020
- Author(s)
  Debdatta Panigrahi, Ryoma Hayakawa, Kota Fuchii, Yoichi Yamada, Yutaka Wakayama
- Journal Title
  
  Advanced Electronic Materials
  
  Volume: 6 Issue: 1 Pages: 2000940-2000940
- DOI
  10.1002/aelm.202000940
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00866, KAKENHI-PROJECT-20H02808
[Journal Article] Multilevel operation of resonant tunneling with binary molecules in a metal-insulator-semiconductor configuration2014
- Author(s)
  Hoon-Seok Seo、Ryoma Hayakawa、Toyohiro Chikyow、Yutaka Wakayama
- Journal Title
  
  J. Phys. Chem. C
  
  Volume: Vol. 118 Issue: 12 Pages: 6467-6472
- DOI
  10.1021/jp411386s
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23686051, KAKENHI-PROJECT-25630132
[Journal Article] Optically- and electrically- driven organic thin film transistors with photochromic diarylethene channel layers2013
- Author(s)
  Ryoma Hayakawa、Kenji Higashiguchi、Kenji Matsuda、Toyohiro Chikyow、Yutaka Wakayama
- Journal Title
  
  ACS Appl. Matter. Interfaces
  
  Volume: Vol. 5 Issue: 9 Pages: 3625-3630
- DOI
  10.1021/am400030z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23686051, KAKENHI-PROJECT-25630132
[Journal Article] Photoisomerization -induced manipulation of single-electron tunneling for novel Si-based optical memory2013
- Author(s)
  Ryoma Hayakawa、Kenji Higashiguchi、Kenji Mtsuda、Toyohiro Chikyow、Yutaka Wakayama
- Journal Title
  
  ACS Appl. Matter. Interfaces
  
  Volume: Vol. 5 Issue: 21 Pages: 11371-11376
- DOI
  10.1021/am403616m
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23686051, KAKENHI-PROJECT-25630132
[Journal Article] Continuous hydrothermal synthesis of nickel oxide nanoplates and their use as nanoinks for p-type channel material in a bottom-gate field-effect transistor2010
- Author(s)
  S. Takami, R. Hayakawa, Y. Wakayama, T. Chikyow
- Journal Title
  
  Nanotechnol
  
  Volume: 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560715
[Journal Article] Stress Release Drives Growth Transition of Quaterrylene Thin Films on SiO2 surfaces2009
- Author(s)
  R. Hayakawa, Z.N. Zhang, M. Petit, H. Dosch, T. Chikyow, Y. Wakayama
- Journal Title
  
  J. Phys. Chem. C vol.113
  
  Pages: 2197-2199
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20860090
[Journal Article] Impact of Surface Modification by Self-assembled Monolayer for Carrier Transport of Quaterrylene Thin Films2009
- Author(s)
  Ryoma Hayakawa
- Journal Title
  
  Thin Solid Films 518
  
  Pages: 437-440
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20860090
[Journal Article] Impact of Surface Modification by Self-assembled Monolayer for Carrier Transport of Quaterrylene Thin Films2009
- Author(s)
  R. Hayakawa, N. Hiroshiba, T. Chikyow, Y. Wakayama
- Journal Title
  
  Thin Solid Films vol.518
  
  Pages: 437-440
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20860090
[Journal Article] Interface Engineering for Molecular Alignment and Device Performance of Quaterrylene Thin Films2009
- Author(s)
  Ryoma Hayakawa
- Journal Title
  
  Applied Physics Letters 93
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20860090
[Journal Article] Stress Release Drives Growth Transition of Quaterrylene Thin Films on SiO_2 surfaces2009
- Author(s)
  Ryoma Hayakawa
- Journal Title
  
  Journal of Physical Chemistry C 113
  
  Pages: 2197-2199
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20860090
[Journal Article] Interface Engineering for Molecular Alignment and Device Performance of Quaterrylene Thin Films2008
- Author(s)
  R. Hayakawa, M. Petit, T. Chikyow, Y. Wakayama
- Journal Title
  
  Appl. Phys. Lett. vol.93
  
  Pages: 153301-153301
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20860090
[Journal Article] Impact of Surface Modification by Self-assembled Monolayer for Carrier Transport of Quaterrylene Thin Films
- Author(s)
  Ryoma Hayakawa
- Journal Title
  
  Thin Solid Films
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20860090
[Patent] 電子装置及びトランジスタの駆動方法2023
- Inventor(s)
  新ヶ谷義隆, 早川竜馬, 相見順子, 若山裕
- Industrial Property Rights Holder
  新ヶ谷義隆, 早川竜馬, 相見順子, 若山裕
- Industrial Property Rights Type
  特許
- Filing Date
  2023
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] アンチ・アンバイポーラトランジスタを用いたニューロモルフィック素子の開発2024
- Author(s)
  山本勇帆、早川竜馬、山田洋一、若山裕
- Organizer
  第85回　応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] Organic antiambipolar transistor with floating- gate for unique neuromorphic operations2024
- Author(s)
  山本勇帆、早川竜馬、山田洋一、若山裕
- Organizer
  A-COE 2024 The 16th Asian Conference on Organic Electronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] Innovative logic circuits based on organic antiambipolar transistors2024
- Author(s)
  早川竜馬
- Organizer
  NIMS-NTU Joint Symposium 2024 Spring
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] オペランド光電子顕微鏡観測による有機アンチ・アンバイポーラトランジスタのキャリア伝導評価2023
- Author(s)
  清水好葉, 竹入聡一郎, 早川竜馬, 山田洋一, 若山裕, 福本恵紀.
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] Innovative logic circuits based on organic antiambipolar transistors2023
- Author(s)
  HAYAKAWA, Ryoma, WAKAYAMA, Yutaka.
- Organizer
  International Conference on Organic Materials for Electronics and Photonics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] CMOS-compatible vertical tunnel transistor with organic molecules as quantum dots2023
- Author(s)
  HAYAKAWA, Ryoma, WAKAYAMA, Yutaka.
- Organizer
  International Conference on Organic Materials for Electronics and Photonics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] Organic Antiambipolar Transistors: Carrier-Transport Mechanism and Application to Unique Logic Circuits2023
- Author(s)
  HAYAKAWA, Ryoma, WAKAYAMA, Yutaka.
- Organizer
  The 30th International Display Workshops
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] フローティングゲート型アンチ・アンバイポーラトランジスタを用いたロジックインメモリの開発(2)：再構成可能な論理演算素子2023
- Author(s)
  高橋海斗, 早川竜馬, シュウキンコウ, パニグラヒデブダッタ, 相見順子, 金井要, 若山裕.
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] 有機アンチ・アンバイポーラトランジスタ：多機能論理回路への応用2023
- Author(s)
  早川竜馬, パニグラヒデブダッタ, 相見順子, 若山裕.
- Organizer
  第84回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] 有機4値論理回路の開発 (I)：積層型アンチ・アンバイポーラトランジスタ2023
- Author(s)
  早川竜馬, パニグラヒデブダッタ, 若山裕.
- Organizer
  第84回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] Carrier transport properties of vertical tunnel devices with purely organic radicals2023
- Author(s)
  Bera Jayanta, Yutaka Wakayama, Yannick Wolf, Thomas Huhn, Ryoma Hayakawa
- Organizer
  MANA International Symposium 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22802
[Presentation] Antiambipolar transistors for novel multi-valued logic circuits2023
- Author(s)
  WAKAYAMA, Yutaka, HAYAKAWA, Ryoma, PANIGRAHI, Debdatta.
- Organizer
  16th International Conference on Organic Electronic
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] CMOS-compatible vertical tunnel transistor with organic molecules as quantum dots2023
- Author(s)
  Ryoma Hayakawa, Yutaka Wakayama
- Organizer
  KJF-ICOMEP 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22802
[Presentation] 有機4値論理回路の開発 (II)：並列型アンチ・アンバイポーラトランジスタ2023
- Author(s)
  高橋海斗, 早川竜馬, 金井要, 若山裕.
- Organizer
  第84回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] Two-input logic-in-memory based on dual-gate organic antiambipolar transistors2023
- Author(s)
  TAKAHASHI, Kaito, HAYAKAWA, Ryoma, ZHONG, XinHao, PANIGRAHI, Debdatta, AIMI, Junko, 金井要, WAKAYAMA, Yutaka.
- Organizer
  International Conference on Organic Materials for Electronics and Photonics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] Room-Temperature Operation of Vertical Tunnel Transistors with Organic Molecules as Quantum Dots2023
- Author(s)
  Ryoma Hayakawa, Yutaka Wakayama
- Organizer
  ECME 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22802
[Presentation] フローティングゲート型アンチ・アンバイポーラトランジスタを用いたロジックインメモリの開発(1): 3値ロジックインメモリ2023
- Author(s)
  早川竜馬, パニグラヒデブダッタ, シュウキンコウ, 相見順子, 若山裕.
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-23H00269
[Presentation] Vertical Quantum-Effect Transistors with Molecular Dots2022
- Author(s)
  Ryoma Hayakawa, Tuhin Shuvra Basu, Yutaka Wakayama
- Organizer
  13th International Conference on Nano-Molecular Electronics 2022 (ICNME 2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22802
[Presentation] 二次元薄膜材料を用いたアンチ・アンバイポーラトランジスタの開発2022
- Author(s)
  新ヶ谷義隆、岩崎拓哉、早川竜馬、中払周、若山裕
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H00866
[Presentation] オペランド光電子顕微鏡観測による有機アンチ・アンバイポーラトランジスタのキャリア伝導機構評価2022
- Author(s)
  竹入聡一郎、早川竜馬、山田洋一、若山裕、福本恵紀
- Organizer
  応用物理学会春季学術講演
- Data Source
  KAKENHI-PROJECT-19H00866
[Presentation] Vertical Quantum-Effect Transistors with Molecular Dots2022
- Author(s)
  Ryoma Hayakawa, Tuhin Shuvra Basu, Yutaka Wakayama
- Organizer
  13th International Conference on Nano-Molecular Electronics (ICNME 2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K21010
[Presentation] CMOSプロセスに適合した縦型分子トランジスタの開発2021
- Author(s)
  早川　竜馬
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-20K21010
[Presentation] CMOSプロセスに適合した縦型分子トランジスタの開発2021
- Author(s)
  早川　竜馬
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Vertically-Aligned Molecular Transistors for Large-Scale Integration2021
- Author(s)
  Ryoma Hayakawa
- Organizer
  Materials Research Meeting 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Organic Anti-ambipolar Transistor for Flexible Multivalued Logic Circuits2021
- Author(s)
  パニグラヒデブダッタ、早川竜馬、若山裕
- Organizer
  2021 KJF International Conference on Organic Materials for Electronics and Photonics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00866
[Presentation] Single Carrier Transistors with Molecular Quantum Dots2021
- Author(s)
  Ryoma Hayakawa
- Organizer
  2021 KJF International Conference on Organic Materials for Electronics and Photonics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Vertically-Aligned Molecular Transistors for Large-Scale Integration2021
- Author(s)
  Ryoma Hayakawa
- Organizer
  Materials Research Meeting 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K21010
[Presentation] Vertically-Aligned Single Carrier Devices with Molecular Quantum dots for Large-Scale Integration2021
- Author(s)
  Ryoma Hayakawa
- Organizer
  WPI-MANA Virtual City of Workshops
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] アンチ・アンバイポーラトランジスタの開発 Ⅵ -多機能論理演算素子への応用-2021
- Author(s)
  本間航介、早川竜馬、中払周、金井要、若山裕
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H00866
[Presentation] Vertically-Aligned Single Carrier Devices with Molecular Quantum dots for Large-Scale Integration2021
- Author(s)
  Ryoma Hayakawa
- Organizer
  WPI-MANA Virtual City of Workshops
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K21010
[Presentation] アンチ・アンバイポーラトランジスタの開発 IV -フレキシブル多値論理回路への応用-2021
- Author(s)
  早川竜馬、パニグラヒデブダッタ、若山裕
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H00866
[Presentation] Integration of attractive molecular functions into a single-carrier transistor2021
- Author(s)
  Ryoma Hayakawa
- Organizer
  Clustering and Global Challenges
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Development of anti-ambipolar transistors Part V: Application to optically controllable ternary logic circuits2021
- Author(s)
  パニグラヒデブダッタ、早川竜馬、 Kota Fuchii、 Yoichi Yamada、若山裕
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H00866
[Presentation] アンチ・アンバイポーラトランジスタの開発 I -キャリア伝導機構と多値論理回路への応用-2020
- Author(s)
  早川竜馬、小橋和義、Kim Chang-Hyun、若山裕
- Organizer
  第81回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H00866
[Presentation] アンチ・アンバイポーラトランジスタの開発 I ‐動作原理と多値論理回路への応用‐2020
- Author(s)
  早川竜馬、小橋和義、若山裕
- Organizer
  第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] アンチ・アンバイポーラトランジスタの開発 Ⅲ -フレキシブル基板への展開-2020
- Author(s)
  本間航介、早川竜馬、三成剛生、金井要、若山裕
- Organizer
  第81回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H00866
[Presentation] アンチ・アンバイポーラトランジスタの開発 Ⅱ -高性能化を目指した材料探索-2020
- Author(s)
  渕井康太 ,早川竜馬, 小橋和義, 山田洋一, 若山裕
- Organizer
  第81回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H00866
[Presentation] Vertically-aligned molecular transistors for large-scale integration2019
- Author(s)
  Ryoma Hayakawa, Toyohiro Chikyow, Yutaka Wakayama
- Organizer
  10th international conference on molecular electronics & bioelectronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19F19066
[Presentation] Vertical Resonant Tunneling Devices Brought about by Integration of Attractive Molecules into Current Si devices2019
- Author(s)
  Ryoma Hayakawa, Yutaka Wakayama
- Organizer
  2019 Collaborative Conference on Materials Research (CCMR)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19F19066
[Presentation] Vertical resonant tunneling devices with attractive molecular quantum dots2019
- Author(s)
  Ryoma Hayakawa
- Organizer
  MANA international symposium 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Vertically-aligned resonant tunneling devices with organic molecules as quantum dots2019
- Author(s)
  Ryoma Hayakawa
- Organizer
  International Conference on Materials Science and Engineerin
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19F19066
[Presentation] Vertical Resonant Tunneling Devices Brought about by Integration of Attractive Molecules into Current Si devices2019
- Author(s)
  Ryoma Hayakawa, Yutaka Wakayama
- Organizer
  2019 Collaborative Conference on Materials Research (CCMR)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Quantum molecular devices for large-scale integration2019
- Author(s)
  Ryoma Hayakawa
- Organizer
  2019 International Symposium on Future Materials
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Vertically-aligned resonant tunneling devices with organic molecules as quantum dots2019
- Author(s)
  Ryoma Hayakawa
- Organizer
  International Conference on Materials Science and Engineering
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Vertically-aligned molecular transistors for large-scale integration2019
- Author(s)
  Ryoma Hayakawa, Toyohiro Chikyow, Yutaka Wakayama
- Organizer
  10th international conference on molecular electronics & bioelectronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Vertical resonant tunneling transistors with molecular quantum dots2018
- Author(s)
  Ryoma Hayakawa
- Organizer
  International conference on nanoelectronics strategy
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Vertical resonant tunneling transistors with molecular quantum dots2018
- Author(s)
  Ryoma Hayakawa
- Organizer
  International Conference on Emerging Advanced Nanomaterials (ICEAN) 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] 機能性分子を量子ドットに用いた共鳴トンネルデバイス2018
- Author(s)
  早川竜馬
- Organizer
  応用物理学会有機分子・バイオエレクトロニクス分科会研究会
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] 機能性分子を用いた共鳴トンネルデバイス2018
- Author(s)
  早川竜馬
- Organizer
  FT-IR・ラマンユーザーズフォーラム
- Data Source
  KAKENHI-PROJECT-18H01481
[Presentation] Photoisomerization-induced manipulation of single-electron tunneling in a silicon-based double tunnel junction2014
- Author(s)
  Ryoma Hayakawa
- Organizer
  MANA international symposium 2014
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Photoisomerization- induced manipulation of single-electron tunneling in a silicon-based double tunnel junction2014
- Author(s)
  Ryoma Hayakawa
- Organizer
  MANA international symposium 2014
- Place of Presentation
  つくば国際会議場(茨城県つくば市)
- Year and Date
  2014-03-05
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Photoisomerization-induced manipulation of single-electron tunneling in a silicon-based double tunnel junction2014
- Author(s)
  Ryoma Hayakawa
- Organizer
  MANA international symposium 2014
- Place of Presentation
  つくば国際会議場 (茨城県つくば市）
- Data Source
  KAKENHI-PROJECT-25630132
[Presentation] Integration of molecular functionalities into Si-based devices2013
- Author(s)
  Ryoma Hayakawa
- Organizer
  NIMS conference 2013
- Place of Presentation
  つくば国際会議場（茨城県つくば市）
- Invited
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Integration of molecular functionalities into Si-based devices2013
- Author(s)
  Ryoma Hayakawa
- Organizer
  NIMS conference 2013
- Place of Presentation
  つくば国際会議場 (茨城県つくば市）
- Invited
- Data Source
  KAKENHI-PROJECT-25630132
[Presentation] Optically- and electrically-driven organic thin film transistors with diarylethene channel layers2013
- Author(s)
  Ryoma Hayakawa
- Organizer
  ECME 2013
- Place of Presentation
  Imperial College London Great Hall (London,United Kingdom)
- Data Source
  KAKENHI-PROJECT-25630132
[Presentation] Integration of molecular functionalities into Si-based devices2013
- Author(s)
  Ryoma Hayakawa
- Organizer
  NIMS conference 2013
- Place of Presentation
  つくば国際会議場(茨城県つくば市)
- Year and Date
  2013-07-01
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Optically- and electrically- driven organic thin film transistors with diarylethene channel layers2013
- Author(s)
  Ryoma Hayakawa
- Organizer
  ECME2013
- Place of Presentation
  Imperial College London Great Hall (London, United Kingdom)
- Year and Date
  2013-09-03
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Optically- and electrically-driven organic thin film transistors with diarylethene channel layers2013
- Author(s)
  Ryoma Hayakawa
- Organizer
  ECME 2013
- Place of Presentation
  Imperial College London Great Hall　（London,　United Kingdom）
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Single-Electron Tunneling through Molecular Dots Embedded in a Metal-Insulator-Semiconductor Structure2012
- Author(s)
  Ryoma Hayakawa
- Organizer
  ICSNN2012
- Place of Presentation
  Maritim Hotel & Internationales Congress Center Dresden (Dresden,Germany)
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Single-electron tunneling through molecular dots embedded in a metal-insulator-semiconductor structure2012
- Author(s)
  Ryoma Hayakawa
- Organizer
  ICSNN 2012
- Place of Presentation
  Maritim hotel & internationals congress center Dresden (Dresden, Germany)
- Year and Date
  2012-07-22
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] 光異性化チャネルを用いた光-電界ゲートトランジスタの開発2012
- Author(s)
  早川　竜馬
- Organizer
  第73回応用物理学会学術講演会
- Place of Presentation
  愛媛大学城北地区・松山大学文京キャンパス（愛媛県松山市)
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Optically-and electrically-driven dual-gate transistor with diarylethene chanel2012
- Author(s)
  Ryoma Hayakawa
- Organizer
  ICNME 2012
- Place of Presentation
  淡路夢舞台国際会議場(兵庫県淡路市）
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Single-Electron Tunneling via Molecular Quantum Dots in a Silicon-based Device Configuration2012
- Author(s)
  Ryoma Hayakawa
- Organizer
  ICEAN-2012
- Place of Presentation
  Mercure Hotel (Brisbane,Australia)
- Invited
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] 光異性化スホルヅャを用いた光-電界オヴダダメルグケシの開発2012
- Author(s)
  早川竜馬
- Organizer
  第73回応用物理学会学術講演会
- Place of Presentation
  愛媛大学城北地区・松山大学文京キャンパス(愛媛県松山市)
- Year and Date
  2012-09-11
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Optically- and electrically-driven dual-gate transistor with diarylethene channel2012
- Author(s)
  Ryoma Hayakawa
- Organizer
  ICNME2012
- Place of Presentation
  淡路夢舞台国際会議場(兵庫県淡路市)
- Year and Date
  2012-12-12
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Single-electron tunneling via molecular quantum dots in a silicon-based device configuration2012
- Author(s)
  Ryoma Hayakawa
- Organizer
  ICEAN 2012
- Place of Presentation
  Mercure hotel (Brisbane, Australia)
- Year and Date
  2012-10-22
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Room Temperature Observation of Single-Electron Tunneling via Fullerene Quantum Dots in a Si-based Device Structure2012
- Author(s)
  早川　竜馬
- Organizer
  第43回フラーレン・ナノチューブ・グラフェン総合シンポジウム
- Place of Presentation
  東北大学百周年記念会館川内萩ホール(宮城県仙台市)
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Room temperature observation of single-electron tunneling via fullerene quantum dots in a Si-based device structure2012
- Author(s)
  早川竜馬
- Organizer
  第43回フラーレン・ナノチューブ・グラフェン総合シンポジウム
- Place of Presentation
  東北大学百周年記念会館川内萩ホール(宮城県仙台市)
- Year and Date
  2012-09-05
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Single-electron tunneling via molecular quantum dots embedded in a metal- insulator-semiconductor structure2011
- Author(s)
  Ryoma Hayakawa
- Organizer
  MNC 2011
- Place of Presentation
  全日空ホテル(京都府京都市)
- Year and Date
  2011-10-26
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Single-Electron Tunneling via Molecular Quantum Dots Embedded in a Metal Insulator-Semiconductor Structure2011
- Author(s)
  Ryoma Hayakawa
- Organizer
  MNC 2011
- Place of Presentation
  全日空ホテル(京都府京都市)(招待講演)
- Year and Date
  2011-10-26
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Single-Electron Tunneling via Molecular Quantum Dots Embedded in a Metal-Insulator-Semiconductor Structure2011
- Author(s)
  Ryoma Hayakawa
- Organizer
  ECME 2011
- Place of Presentation
  L' Illa Diagonal (Barcelona, Spain)
- Year and Date
  2011-09-07
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Si プロセスとの融合による分子ドット単一電子メモリの開発2011
- Author(s)
  早川竜馬
- Organizer
  第26回高分子学会関東支部茨城地区若手の会交流会
- Place of Presentation
  つくばセミナーハウス(茨城県つくばみらい市)
- Year and Date
  2011-11-21
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Siプロセスとの融合による分子ドット単一電子メモリの開発/Siプロセスとの融合による分子ドット単一電子メモリの開発2011
- Author(s)
  早川竜馬
- Organizer
  第26回高分子学会関東支部茨城地区若手の会交流会
- Place of Presentation
  つくばセミナーハウス(茨城県つくばみらい市)(招待講演)
- Year and Date
  2011-11-21
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Single-electron tunneling via molecules embedded in a metal-insulator-semiconductor structure2011
- Author(s)
  Ryoma Hayakawa
- Organizer
  ECME 2011
- Place of Presentation
  L'Illa Diagonal (Barcelona, Spain)
- Year and Date
  2011-09-07
- Data Source
  KAKENHI-PROJECT-23686051
[Presentation] Quaterrylene有機薄膜における格子歪みの制御と成長過程に及ぼす影響2010
- Author(s)
  早川竜馬, Ayse Turak, XueNa Zhang, Helmut Dosch, 廣芝伸哉, 知京豊裕, 若山裕
- Organizer
  日本物理学会第65回年次大会
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-20
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Quaterrylene有機薄膜における格子歪みの制御と成長過程に及ぼす影響2010
- Author(s)
  早川竜馬
- Organizer
  日本物理学会第65回年次大会
- Place of Presentation
  岡山大学津島キャンパス(岡山市)
- Year and Date
  2010-03-20
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Synthesis and Application of Metal Oxide Nanocrystals for the n- and p-Type Channel Material of Field-Effect Transistors.2009
- Author(s)
  S.Takami, R.Hayakawa, Y.Wakayama, T.Chikyow, T.Adschiri
- Organizer
  The 2009 Spring Meeting of the Materials Research Society
- Place of Presentation
  Moscone West Convention Center(米国)
- Year and Date
  2009-04-15
- Data Source
  KAKENHI-PROJECT-20560715
[Presentation] Strain-engineering for Controlled Growth Process of Quaterrylene Thin Films2009
- Author(s)
  Ryoma Hayakawa
- Organizer
  ACSIN-10
- Place of Presentation
  Granada conference centre, Granada, Spain
- Year and Date
  2009-09-21
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Hydrothermal synthesis of ZnO nanocrystals and their use as an n-type channel material in a field-effect transistor by drop-casting on a bottom-gate substrate2009
- Author(s)
  S.Takami, R.Hayakawa, Y.Wakayama, T.Chikyow, T.Adschiri
- Organizer
  Nano and Giga Challenges in Electronics, Photonics and Renewable Energy & 14th Canadian Semi conductor Technology Conference
- Place of Presentation
  McMaster University(カナダ)トロント
- Year and Date
  2009-08-13
- Data Source
  KAKENHI-PROJECT-20560715
[Presentation] Strain-engineering for controlled growth mode of quaterrylene Thin Films2009
- Author(s)
  R. Hayakawa, A. Turak, X.N. Zhang, H. Dosch, N. Hiroshiba, T. Chikyow, Y. Wakayama
- Organizer
  ACSIN-10
- Place of Presentation
  Granada conference center, Granada, Spain
- Year and Date
  2009-09-21
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Quaterrylene 有機薄膜における格子歪みの評価と成長過程に及ぼす影響2009
- Author(s)
  早川竜馬
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学,茨城,日本
- Year and Date
  2009-03-31
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] 酸化物ナノ結晶の水熱合成とその堆積による電界効果トランジスタの形成2009
- Author(s)
  高見誠一, 早川竜馬, 若山裕, 知京豊裕, 北條大介, 南公孝, 有田稔彦, 阿尻雅文
- Organizer
  化学工学会第41回秋季大会
- Place of Presentation
  広島大学(広島)
- Year and Date
  2009-09-18
- Data Source
  KAKENHI-PROJECT-20560715
[Presentation] Synthesis and Application of Metal Oxide Nanocrystals for the n-and p-Type Channel Material of Field-Effect Transistors.2009
- Author(s)
  S. Takami, R. Hayakawa, Y. Wakayama, T. Chikyow, T. Adschiri
- Organizer
  The 2009 Spring Meeting of the Materials Research Society
- Place of Presentation
  San Francisco, USA
- Year and Date
  2009-04-15
- Data Source
  KAKENHI-PROJECT-20560715
[Presentation] Quaterrylene有機薄膜における格子歪みの評価と成長過程に及ぼす影響2009
- Author(s)
  早川竜馬, Ayse Turak, XueNa Zhang, Helmut Dosch, 廣芝伸哉, 知京豊裕, 若山裕
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学
- Year and Date
  2009-03-31
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Impact of interface modification by self-assembled monolayer on growth and electrical property of quaterrylene thin films2008
- Author(s)
  R. Hayakawa, N. Hiroshiba, T. Chikyow, Y. Wakayama
- Organizer
  ICNME2008
- Place of Presentation
  神戸ポートピアホテル, 神戸市
- Year and Date
  2008-12-16
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Hydrothermal synthesis of ZnO nanoparticles and their use in field-effect transistor as an n-type channel material2008
- Author(s)
  S. Takami, R. Hayakawa, Y. Wakayama, T. Adschiri, T. Chikyow
- Organizer
  The E-MRS 2008 Spring Meeting
- Place of Presentation
  フランス、ストラスブール
- Year and Date
  2008-05-27
- Data Source
  KAKENHI-PROJECT-20560715
[Presentation] Quaterrylene 有機薄膜の成長とトランジスタ特性-自己組織化膜によるシリコン酸化膜表面修飾効果-2008
- Author(s)
  早川竜馬
- Organizer
  2008年秋季第69回応用物理学会学術講演会
- Place of Presentation
  中部大学,愛知県,日本
- Year and Date
  2008-09-02
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Quaterrylene有機薄膜の成長とトランジスタ特性-自己組織化膜によるシリコン酸化膜表面修飾効果-2008
- Author(s)
  早川竜馬、XueNa Zang, Ayse Turak, Helmut Dosch, 廣芝伸哉, 知京豊裕, 若山裕
- Organizer
  2008年秋季第69回応用物理学会学術講演会
- Place of Presentation
  中部大学、愛知県
- Year and Date
  2008-09-08
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Impact of Interface Modification by Self-assembled Monolayer on Growth electrical Property of Quaterrylene Thin Films2008
- Author(s)
  Ryoma Hayakawa
- Organizer
  ICNME2008
- Place of Presentation
  神戸ポートピアホテル,神戸,日本
- Year and Date
  2008-12-16
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Device Performance of ZnO Nanocrvstal Field-Effect Transistor (NCFET) Prepared from the Aqueous Dispersion of ZnO Nanocrystals2008
- Author(s)
  S. Takami, R. Hayakawa, Y. Wakayama, T. Chikyow, T. Adschiri
- Organizer
  The 2008 Fall Meeting of the Materials Research Society
- Place of Presentation
  アメリカ, ボストン
- Year and Date
  2008-12-02
- Data Source
  KAKENHI-PROJECT-20560715
[Presentation] 半導体酸化物ナノ粒子分散液より形成した電界効果型トランジスタ2008
- Author(s)
  高見誠一, 早川竜馬, 若山裕, 知京豊裕, 北條大介, 南公隆, 有田稔彦, 阿尻雅文
- Organizer
  化学工学会第40回秋季大会
- Place of Presentation
  広島, 日本
- Year and Date
  2008-09-24
- Data Source
  KAKENHI-PROJECT-20560715
[Presentation] 半導体酸化物ナノ粒子分散液より形成した電解効果型トテンジスタ2008
- Author(s)
  高見誠一、早川竜馬、若山裕、知京豊裕、北條大介、南公隆、有田稔彦、阿尻雅文
- Organizer
  化学工学会第40回秋季大会
- Place of Presentation
  仙台
- Year and Date
  2008-09-24
- Data Source
  KAKENHI-PROJECT-20560715
[Presentation] Hydrothermal synthesis of ZnO nanoparticles and their use in field-effect transistor as an n-type channel material2008
- Author(s)
  S. Takami, R. Hayakawa, Y. Wakayama, T. Adschiri, T. Chikyow
- Organizer
  The E-MRS 2008 Spring Meeting
- Place of Presentation
  Strasbourg, France
- Year and Date
  2008-05-27
- Data Source
  KAKENHI-PROJECT-20560715
[Presentation] Quaterrylene Single Monolayer Transistors Formed Using Ultra-slow Vacuum Deposition Technique2008
- Author(s)
  R. Hayakawa, M. Petit, Y. Wakayama, T. Chikyow
- Organizer
  E-MRS 2008 Spring meeting
- Place of Presentation
  Congress Center, Strasbourg, France
- Year and Date
  2008-05-26
- Data Source
  KAKENHI-PROJECT-20860090
[Presentation] Photoisomerization-induced manipulation of single-electron tunneling
- Author(s)
  Ryoma Hayakawa
- Organizer
  2014 MRS Spring Meeting & Exhibit
- Place of Presentation
  Moscone West,San Francisco, California, USA
- Year and Date
  2014-04-21 – 2014-04-25
- Data Source
  KAKENHI-PROJECT-25630132
[Presentation] 分子による単一電子トンネル電流制御 -次世代超低消費電子デバイスの実現に向けて-
- Author(s)
  早川　竜馬
- Organizer
  第3回JACI/GSCシンポジウム
- Place of Presentation
  東京国際フォーラム
- Year and Date
  2014-05-22 – 2014-05-23
- Data Source
  KAKENHI-PROJECT-25630132
[Presentation] Multi-functional single-electron devices with attractive molecular dots
- Author(s)
  Ryoma Hayakawa
- Organizer
  ICN10
- Place of Presentation
  National Institute of Standards and Technology, Gaithersburg, Maryland,USA
- Year and Date
  2014-05-13 – 2014-05-15
- Data Source
  KAKENHI-PROJECT-25630132

1. WAKAYAMA Yutaka (00354332)

# of Collaborated Projects: 2 results

# of Collaborated Products: 33 results
2. 森山悟士 (00415324)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. TAKAMI Seiichi (40311550)

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
4. IWASAKI Takuya (50814274)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 赤池幸紀 (90581695)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 山田洋一 (20435598)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
7. 福本恵紀 (20443559)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 石黒康志 (20833114)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 相見順子 (80579821)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
10. BASU TUHIN

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. BERA JAYANTA

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. PANIGRAHI DEBDATTA

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

HAYAKAWA Ryoma 早川 竜馬

Research Projects

Research Products

Co-Researchers

Development of spin-valley quantum devices based on moire superlattices

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CMOS技術と融合した分子スピン量子ビットの開発Principal Investigator

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Development of molecular spin qubit devices towards quantum computingPrincipal Investigator

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Organic heterojunction transistor for characteristic electrical property and its application to novel logic circuits

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Development of molecular transistors with organic-radical tunnel junctions towards observation of large magnetoresistancePrincipal Investigator

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Organic negative differential resistance transistor for improving integration density

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分子を用いた縦型スピントランジスタ： 次世代スピントロニクスデバイスに向けてPrincipal Investigator

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Developments of single-electron spin transistors with molecular quantum dotsPrincipal Investigator

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Development of multi-level spin memory with attractive molecular dotsPrincipal Investigator

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Development of a multi-functional molecular memory based on current silicon processPrincipal Investigator

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Improved deposition technique of nanoparticles on substrates for the better performance of nanopaticle-based devices

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Development of photo-switching transistors using functional organic moleculesPrincipal Investigator

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[Book] System-Materials Nanoarchitectonics2022

Author(s)

Total Pages

Publisher

HAYAKAWA Ryoma 早川竜馬

分子を用いた縦型スピントランジスタ：　次世代スピントロニクスデバイスに向けてPrincipal Investigator