High-density carrier doping by ionic liquids ; Application to Transition metal compounds
| Project/Area Number |
20740213
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Condensed matter physics II
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| Research Institution | Central Research Institute of Electric Power Industry |
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Principal Investigator |
ONO Shimpei Central Research Institute of Electric Power Industry, 材料科学研究所, 主任研究員 (30371298)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | イオン液体 / 有機電界効果トランジスタ / 電気二重層 / 半導体物性 / 強相関電子系 / 物性実験 / 有期電界効果トランジスタ |
|---|
| Research Abstract |
Using an electronic device to control phase transitions is not only exciting from fundamental view points, but also offers potential applications for sensors, signal converters and memories. We have performed high-density carrier doping by ionic liquid electrolytes used for gate dielectric layers and succeed to make not only high performance organic field-effect transistors but also demonstrate electric-field control of metal-insulator transition in transition metal oxide thin films.
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Report
(4 results)
Research Products
(66 results)
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[Journal Article] High-temperature optical spectral weight and Fermi-liquid renormalization in Bi-based cuprate superconductors2010
Author(s)
D.Nicoletti, O.Limaj, P.Calvani, G.Rohringer, A.Toschi, G.Sangiovanni, M.Capone, K.held, S.Ono, Yoichi Ando, S.Lupi
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Journal Title
Phys.Rev.Lett.
Volume: 105
Related Report
Peer Reviewed
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[Journal Article] Electronic Origin of the Inhomogeneous Pairing Interaction in the High-Tc Superconductor Bi_2Sr_2CaCu_2O_8_+_δ2008
Author(s)
Abhay N.Pasupathy, Aakash Pushp, Kenjiro K.Gomes, Colin V.Parker, Jinsheng Wen, Zhijun Xu, Genda Gu, Shimpei Ono, Yoichi Ando, and Ali Yazdani,
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Journal Title
Science 320
Pages: 196-201
Related Report
Peer Reviewed
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