Photoinduced Growth of Ferroelectric Charge Order in Organic Dimer-Mott insulator

Layered triangular organic dimer Mott (DM) insulator κ-(ET)2Cu2(CN)3 was shown to exhibit a relaxor-like dielectric anomaly below 40 K with strong dispersion relation, reflecting its electric dipole glass (ferroelectric charge order; FCO) nature[1, 2]. The dielectric anomaly in κ-(ET)2Cu2(CN)3 indic...

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Bibliographic Details
Main Authors: Saito S., Ishihara S., Naka M., Iwai S., Itoh H., Itoh K., Yoneyama N., Sasaki T.
Format: Article
Language:English
Published: EDP Sciences 2013-03-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20134103020