| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
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タイトル |
Structural and transport properties of the incommensurate organic superconductor (MDT-ST)(I3)0.417 |
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言語 |
en |
| 作成者 |
Kawamoto, Tadashi
Mori, Takehiko
Uji, Shinya
Yamaura, Jun-Ichi
Kitagawa, Hiroshi
Takamori, Ayumi
Takimiya, Kazuo
Otsubo, Tetsuo
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| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
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権利情報 |
Copyright (c) 2005 American Physical Society. |
| 内容記述 |
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内容記述 |
The incommensurate anion sublattice and transport properties of the organic superconductor (MDT- ST) I1+δ [MDT-ST: 5H -2-(1,3-dithiol-2-ylidene)-1,3- diselena-4,6-dithiapentalene] are investigated. The Raman spectra as well as the incommensurate spots observed in the x-ray-oscillation photograph provide clear evidence that the polyiodide chain is composed of I3- units. From these, the composition is determined to be (MDT-ST) (I3) 0.417, and the degree of charge transfer is 0.417. The thermoelectric power shows large negative phonon drag at low temperatures in spite of the clean metallic resistive behavior. That the fundamental Raman line of the I3- chains is split into two lines below 150 K without any extra satellite reflections in the x-ray photographs suggests the possibility of a small structural change in the anion lattice. |
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言語 |
en |
| 出版者 |
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出版者 |
American Physical Society |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連情報 |
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識別子タイプ |
DOI |
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関連識別子 |
10.1103/PhysRevB.71.172503 |
| 関連情報 |
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識別子タイプ |
DOI |
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関連識別子 |
http://dx.doi.org/10.1103/PhysRevB.71.172503 |
| 収録物識別子 |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0163-1829 |
| 収録物識別子 |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA00362255 |
| 開始ページ |
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開始ページ |
052501-1 |
| 書誌情報 |
Physical Review B - Condensed Matter and Materials Physics
Physical Review B - Condensed Matter and Materials Physics
巻 71,
号 17,
p. 052501-1-052501-4,
発行日 2005-05-23
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| 旧ID |
18680 |
PhysRevB_71_172503.pdf (178.3 KB)
