Fabrication and quantum effect of complex molecular layers
| Project/Area Number |
24310083
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Nanostructural science
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| Research Institution | National Institute of Advanced Industrial Science and Technology |
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Principal Investigator |
Ishida Takao 国立研究開発法人産業技術総合研究所, ナノ材料研究部門, 研究グループ長 (40281646)
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| Co-Investigator(Renkei-kenkyūsha) |
HAGA MASA-AKI 中央大学, 理工学部, 教授 (70115723)
NAITOH YASUHISA 国立研究開発法人産業技術総合研究所, ナノエレクトロニクス研究部門, 主任研究員 (10373408)
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| Project Period (FY) |
2012-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥20,020,000 (Direct Cost: ¥15,400,000、Indirect Cost: ¥4,620,000)
Fiscal Year 2015: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2012: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
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| Keywords | 分子エレクトロニクス / 錯体 / 超分子 / 導電性 / 分子素子 / 電気伝導 / 金属錯体 / 自己組織化 / 電子移動能 / 錯体分子 / 多層膜 / 電気化学 |
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| Outline of Final Research Achievements |
In the present study, we fabricated layered super structures using metal complex or charge transfer complex molecules, in order to observe interesting quantum effects such as long-range electron transport ability, higher electrical conduction and optical adsorption due to the super lower dimensional structures. First, we fabricated Ru complex multilayers using several metal cations. We found that the electron transport properties of the multilayers containing Fe cations exhibited increased electron transport. In addition to the Ru complex multilayer, we fabricated TTF-TCNQ thin film which can be expected a larger electrical conduction. We found that N,N-Dimethylformamide is effective to increase the electrical conduction. We obtained highly conducting TTF-TCNQ films with ca 60 S/cm by a simple casting technique using N,N-Dimethylformamide.
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Report
(5 results)
Research Products
(15 results)
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[Journal Article] Self-Aligned Formation of Sub 1 nm Gaps Utilizing Electromigration during Metal Deposition2013
Author(s)
Y. Naitoh, T. Ohata, R. Matsushita, E. Okawa, M. Horikawa, M. Oyama,M. Mukaida, D. F. Wang, M. Kiguchi, K. Tsukagoshi, and T. Ishida
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Journal Title
ACS Applied Materials & Interfaces
Volume: 5
Pages: 12869-12875
DOI
Related Report
Peer Reviewed
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