2013 Fiscal Year Final Research Report
Study of the role of charge-fluctuation in superconducting phase near charge-ordered phase
| Project/Area Number |
23740285
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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 |
Condensed matter physics II
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| Research Institution | High Energy Accelerator Research Organization |
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Principal Investigator |
KOBAYASHI Kensuke 大学共同利用機関法人高エネルギー加速器研究機構, 物質構造科学研究所, 研究員 (70595537)
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| Project Period (FY) |
2011 – 2013
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| Keywords | 分子性固体 / 有機導体 / 放射光 X 線回折実験 |
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| Research Abstract |
To investigate the role of charge-fluctuation in superconducting phase of ・-(meso-DMBEDT -TTF)2PF6, we measured x-ray diffuse scattering under hydrostatic pressure by using new piston cylinder type pressure-cell. We found no superlattice reflection or diffuse scattering even at 0.1 GPa and 5 K. The correlation length of charge-ordered phase was unexpectedly decreased by applying pressure.
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Research Products
(5 results)
