| Project/Area Number |
16K13650
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Nano/Microsystems
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| Research Institution | Japan Advanced Institute of Science and Technology |
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Principal Investigator |
MIZUTA HIROSHI 北陸先端科学技術大学院大学, 先端科学技術研究科, 教授 (90372458)
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| Co-Investigator(Renkei-kenkyūsha) |
MURUGANATHAN Manoharan 北陸先端科学技術大学院大学, 先端科学技術研究科, 講師 (20639322)
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| Research Collaborator |
SCHMIDT Edward Marek 北陸先端科学技術大学院大学, 先端科学技術研究科, 博士研究員
HAQUE Mayeesha Masrura 北陸先端科学技術大学院大学, 先端科学技術研究科
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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 |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | グラフェン / NEMS / フォノン / フォノニック結晶 / 超微細加工 / ヘリウムイオンビーム / ナノマシン / 先端機能デバイス / マイクロ・ナノデバイス / 熱工学 |
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| Outline of Final Research Achievements |
By combining graphene-based NEMS (Nano-Electro-Mechanical-System) technology and single-nanometer patterning technology using focused He+ ion beam of ～0.3 nm in diameter, we succeeded to fabricatie two-dimensional array of nanopores of 3 - 4 nm in diameter (graphene phononic crystal: GPnC) devices on doubly-clamped graphene beams of length and width ranging from 100 nm up to 1 micron. We also studied phonic bandgap formation by using large-scale finite element simulation and atom-scale phonon calculations.
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