Dielectric response of the charge-induced correlated state in the quasi-one-dimensiona1 conductor (TMTTF)2PF6

被引：115

作者：

Nad, F

Monceau, P

Carcel, C

Fabre, JM

机构：

[1] Univ Grenoble 1, CNRS, Ctr Rech Tres Basses Temp, F-38042 Grenoble 9, France

[2] Russian Acad Sci, Inst Radioengn & Elect, Moscow 103907, Russia

[3] Univ Montpellier, La Chim Struct Organ, F-34095 Montpellier 5, France

来源：

PHYSICAL REVIEW B | 2000年 / 62卷 / 03期

关键词：

D O I：

10.1103/PhysRevB.62.1753

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Conductivity and permittivity of the quasi-one-dimensionsional organic transfer salt (TMTTF)(2)PF6 have been measured at low frequencies (10(3)-10(7) Hz) between room temperature down to below the temperature of transition into the spin-Peierls state. We interpret the huge real part of the dielectric permittivity (up to 10(6)) in the localized state as the realization in this compound of a charge ordered state of Wigner crystal type due to long-range Coulomb interaction.

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页码：1753 / 1756

页数：4

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