High field ESR measurements of Me4As[Pd(dmit)2]2

被引：1
|
作者：
Ohta, H
Sakurai, T
Okubo, S
Kato, R
Nakamura, T
机构：
[1] Kobe Univ, Dept Phys, Kobe, Hyogo 6578501, Japan
[2] Kobe Univ, Venture Business Lab, Kobe, Hyogo 6578501, Japan
[3] Inst Phys & Chem Res, Wako, Saitama 3500198, Japan
[4] Inst Mol Sci, Okazaki, Aichi 4448585, Japan
来源：
SYNTHETIC METALS | 2001年 / 120卷 / 1-3期
关键词：
electron spin resonance; metal-insulator phase transition; magnetic phase transition; organic conductors based on radical cation and/or anion salts;
D O I：
10.1016/S0379-6779(00)01475-2
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
High field ESR measurements of Mott-Hubbard insulator Me4As[Pd(dmit)(2)](2) have been performed in the frequency region from 50 to 315 GHz using the pulsed magnetic field up to 15 T. Broad and sharp resonances were observed in the temperature region from 1.8 to 77 K. The origins of these resonances were discussed from the temperature and frequency dependences in connection with the antiferromagnetic order suggested by H-NMR at 35 K.
引用
收藏
页码：891 / 892
页数：2
相关论文
共 50 条
  • [41] Se-substitution and cation effects on the high-pressure molecular superconductor, β-Me4N[Pd(dmit)2]2 - a unique two-band system
    Univ of Tokyo, Tokyo, Japan
    Mol Cryst Liq Cryst Sci Technol Sect A Mol Crys Liq Cryst, (217-244):
  • [42] An interlayer magnetoresistance peak effect below the superconducting transition temperature in Et2Me2P[Pd(dmit)2]2
    Ishii, Yasuyuki
    Tajima, Naoya
    Tamura, Masafumi
    Kato, Reizo
    JOURNAL OF LOW TEMPERATURE PHYSICS, 2006, 142 (3-4) : 511 - 514
  • [43] An Interlayer Magnetoresistance Peak Effect below the Superconducting Transition Temperature in Et2Me2P[Pd(dmit)2]2
    Yasuyuki Ishii
    Naoya Tajima
    Masafumi Tamura
    Reizo Kato
    Journal of Low Temperature Physics, 2006, 142 : 515 - 518
  • [44] High-field and high-pressure ESR measurements of SrCu2(BO3)2
    Sakurai, T.
    Tomoo, M.
    Okubo, S.
    Ohta, H.
    Kudo, K.
    Koike, Y.
    25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 4: QUANTUM PHASE TRANSITIONS AND MAGNETISM, 2009, 150
  • [45] An interlayer magnetoresistance peak effect below the superconducting transition temperature in Et2Me2P[Pd(dmit)2]2
    Yasuyuki Ishii
    Naoya Tajima
    Masafumi Tamura
    Reizo Kato
    Journal of Low Temperature Physics, 2006, 142 : 511 - 514
  • [46] (N-BU4N)0.5[PD(DMIT)2], (N-BU4N)0.33[PD(DMIT)2] METAL-LIKE CONDUCTIVITY VS STACKING OF TRUE DIMERS WITH METAL-METAL BOND - COMPARISON WITH DELTA-TTF[PD(DMIT)2]2
    LEGROS, JP
    VALADE, L
    CASSOUX, P
    SYNTHETIC METALS, 1988, 27 (3-4) : B347 - B352
  • [47] High frequency ESR measurements of high pressure phase SiCo2O4
    Zhang, W.
    Okub, S.
    Ohta, H.
    Saito, T.
    Takano, M.
    PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 3, NO 8, 2006, 3 (08): : 2824 - +
  • [48] Stability and cation dependence of magnetic orders in (EtnMe4-nZ)[Pd(dmit)2]2
    Mori, M
    Yonemitsu, K
    SYNTHETIC METALS, 2001, 120 (1-3) : 945 - 946
  • [49] Se-substitution and cation effects on the high-pressure molecular superconductor, beta-Me4N[Pd(dmit)(2)](2) - A unique two-band system
    Kato, R
    Liu, YL
    Hosokoshi, Y
    Aonuma, S
    Sawa, H
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1997, 296 : 217 - 244
  • [50] Quasi-one-dimensional natures in (EtnMe4-nZ)[Pd(dmit)2]2
    Mori, Michiyasu
    Yonemitsu, Kenji
    Kino, Hiori
    Journal of low temperature physics, 1999, 117 (05): : 1723 - 1727
12345