Spin-Dynamics in Vicinity of Spin-Gap Phase Transition for Organic Conductor (TMTTF)2X
スポンサーリンク
概要
- 論文の詳細を見る
The spin dynamics in the vicinity of the spin-gap phase transition for the organic conductor (TMTTF)2PF6 were examined by pulsed-ESR spectroscopy. An anomaly in the relaxation time was observed in this intermediate region between the ground state and the high-temperature phase and was associated with the charge re-orientation originating in the transverse magnetic interaction. The calculation of the overlap integrals implied considerable inter-chain interactions. The transverse magnetic interaction plays an important role of the spin-gap phase transition in (TMTTF)2PF6.
- Physical Society of Japanの論文
- 2010-04-15
著者
-
HARA Toshifumi
Institute for Molecular Science
-
FURUKAWA Ko
Institute for Molecular Science
-
Nakamura Toshikazu
Institute For Molecular Science
-
Nakamura Toshikazu
Institute for Molecular Science, Okazaki, Aichi 444-8585, Japan
関連論文
- Microscopic Investigation of a New Two-Component Organic Conductor with Itinerant and Localized Spins : (CHTM-TTP)_2TCNQ
- A Novel Organic Conductor with Three-Dimensional Molecular Array: (TM-TPDS)_2AsF_6
- Charge Ordering in α-(BEDT-TTF)_2I_3 by Synchrotron X-ray Diffraction(Condensed matter : electronic structure and electrical, magnetic, and optical properties)
- Anomalously Wide Superconducting Phase of One-Dimensional Organic Conductor (TMTTF)_2SbF_6(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Pressure-Induced Superconductivity in the Quasi-One-Dimensional Organic Conductor (TMTTF)_2AsF_6(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Possible One-Dimensional Helical Conductor : Hexa-peri-hexabenzocoronene Nanotube(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Redistribution of Electronic Charges in Spin-Peierls State in (TMTTF)_2AsF_6 Observed by ^C NMR(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Magnetic Investigation of Possible Quasi-One-Dimensional Two-Leg Ladder Systems, (BDTFP)_2X(PhCl)_ (X = PF_6, AsF_6)
- Possible Charge Ordering Patterns of the Paramagnetic Insulating States in (TMTTF)_2X
- AF-like Ground State of Mn-DNA and Charge Transfer from Fe to Base-π-Band in Fe-DNA(Cross-disciplinary physics and related areas of science and technology)
- Multi-Frequency ESR Studies on Low-Dimensional Antiferromagnets, ζ-(BEDT-TTF)_2PF_6(THF) and γ-(BEDT-TTF)_2PF_6
- Redistribution of Charge in the Proximity of the Spin-Peierls Transition : ^13C NMR Investigation of (TMTTF)_2PF_6(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- ^C NMR Analyses of Successive Charge Ordering in (TMTTF)_2ReO_4(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Deuteration Effect and Possible Origin of the Charge-Ordering Transition of (TMTTF)_2X(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Regulation of Expression of Liver-Specific genes by Glucocorticoids and Glucagon (Cyclic AMP) in Primary Cultures of Adult Rat Hepatocytes
- Photoinduced Triplet States of Photoconductive TTF Derivatives Including a Fluorescent Group
- Anisotropy of Upper Critical Field in a One-Dimensional Organic System, (TMTTF)PF under High Pressure
- Novel Type of Career Generated System: Magnetic Investigations of TTF-Based Self-Doped Hydrogen-Bonding Conductor
- Anomalous Temperature Dependence of $\mathbf{g}$-Tensor in Organic Conductor, (TMTTF)2X ($\text{X}=\text{Br}$, PF6, and SbF6)
- Magnetic Properties of X-ray Irradiated Organic Mott Insulator $\kappa$-(BEDT-TTF)2Cu[N(CN)2]Cl
- Spin-Dynamics in Vicinity of Spin-Gap Phase Transition for Organic Conductor (TMTTF)2X
- Redistribution of Electronic Charges in Spin-Peierls State in (TMTTF)_2AsF_6 Observed by ^C NMR(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)