Graphene-molecules van der Waals (vdW) interaction control by external electric field and its high-functional application
| Project/Area Number |
16K18090
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Electron device/Electronic equipment
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| Research Institution | Japan Advanced Institute of Science and Technology |
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Principal Investigator |
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| Project Period (FY) |
2016-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | グラフェン / センサ / vdW インタラクション / スイッチ / Graphene NEMS / Graphene-vdW complexes / NEMS switch / van der Walls / Graphene / sensor / signature / 先端機能デバイス / マイクロマシン |
|---|
| Outline of Final Research Achievements |
We used graphene nanoribbon device to study the van der Waals (vdW) interaction tunability of the graphene－gas molecules based the time evaluation measurements of gas molecules adsorption/desorption on graphene. We used the first-principles calculations with the vdW density functionals to understand the microscopic details of charge transfer. We succeeded in controlling the vdW interaction between graphene and gas molecules complexes and reported the range of electrical tunability as a unique feature for each type of molecule. We studied graphene nano-electro-mechanical-system (GNEMS) switching operation for graphene-metal and graphene-graphene contacts and succeeded in reducing pull-in voltage to sub-1V.
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Report
(3 results)
Research Products
(91 results)
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[Presentation] アトミックカーボンチェン形成過程のその場TEM観察2017
Author(s)
張 暁賓, 岩下 晋也, Marek Schmidt, Manoharan Muruganathan, 水田 博, 大島 義文
Organizer
第64回応用物理学会春季学術講演会
Place of Presentation
パシフィコ横浜（神奈川県・横浜市）
Year and Date
2017-03-14
Related Report
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[Presentation] KM Tarik Hasan, Arup Samanta, Adnan ,Afiff, Le The Anh, Muruganathan Manoharan, Masahiro Hori, Yukinori Ono, Hiroshi Mizuta, Michiharu Tabe, Daniel Moraru2017
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[Presentation] Interaction of gas field ionized nitrogen with silicon2017
Author(s)
Marek Edward Schmidt, Xiaobin Zhang, Yoshifumi Oshima, Le The Anh, Anto Yasaka,Teruhisa Kanzaki, Manoharan Muruganathan, Masashi Akabori, Tatsuya Shimoda, Hiroshi Mizuta
Organizer
第64回応用物理学会春季学術講演会 シンポジウム「GFIS（電界電離ガスイオン源）ガスイオン顕微鏡技術とその材料・デバイス研究開発への応用：現状と今後の展望」
Place of Presentation
パシフィコ横浜（神奈川県・横浜市）
Year and Date
2017-03-14
Related Report
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