Influence of dehydration on the electron spin resonance in the Cu3[W(CN)8]2(Pyrimidine)2 • 8H2O molecular magnet

被引：2

作者：

Koplak, O. V. ^{[1
]}

Kirman, M. V. ^{[1
]}

Dmitriev, A. I. ^{[1
]}

Tokoro, H. ^{[2
]}

Ohkoshi, S. ^{[2
]}

Morgunov, R. B. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Oblast, Russia

[2] Univ Tokyo, Bunkyo Ku, Tokyo, Japan

来源：

PHYSICS OF THE SOLID STATE | 2013年 / 55卷 / 05期

基金：

俄罗斯基础研究基金会;

关键词：

TEMPERATURE; MAGNETIZATION; FERRIMAGNET;

D O I：

10.1134/S1063783413050168

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The influence of dehydration on the electron spin resonance spectra in the Cu-3[W(CN)(8)](2)(pyrimidine)(2) center dot 8H(2)O molecular magnet has been found. It has been established that two ferromagnetic phases with the Curie temperatures of similar to 12-17 and similar to 50 K, which correspond to two different lines of the ferromagnetic resonance, are present in crystals. Dehydration leads to increasing the Curie temperature of the low-temperature phase from 12 to 17 K and to varying the temperature dependences of the spectrum parameters of the high-temperature phase (the resonant field and the width line).

引用

页码：990 / 994

页数：5

共 50 条

[31] Na2H(PO4)•8H2O
不详
CANADIAN MINERALOGIST, 2004, 42 : 1906 - 1906
[32] Dielectric relaxation of α-cyclodextrin-polyiodide complexes (α-cyclodextrin)2 • BaI2 • I2 • 8H2O and (α-cyclodextrin)2 • KI3 • I2 • 8H2O
Papaioannou, JC
Ghikas, TC
MOLECULAR PHYSICS, 2003, 101 (16) : 2601 - 2608
[33] Design and Fabrication of Ni3P2O8-Co3P2O8•8H2O as Advanced Positive Electrodes for Asymmetric Supercapacitors
Liu, Mao-Cheng
Li, Jia-Jia
Hu, Yu-Xia
Yang, Qing-Qing
Kang, Long
ELECTROCHIMICA ACTA, 2016, 201 : 142 - 150
[34] Crystal structure and properties of CaO2•8H2O
Shilov, GV
Karelin, AI
Lemesheva, DG
Leonova, LS
Atovmyan, LO
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2005, 50 (06) : 842 - 847
[35] 蓄热用Ba（OH）2·8H2O制备
李常娥
张少磊
李国庭
河南化工, 2024, 41 (07) : 5 - 7
[36] Magnetocaloric effect in {[Fe(pyrazole)4]2[Nb(CN)8] • 4H2O}n molecular magnet
Pelka, R.
Konieczny, P.
Zielinski, P. M.
WasiutYnski, T.
Miyazaki, Y.
Inaba, A.
Pinkowicz, D.
Sieklucka, B.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2014, 354 : 359 - 362
[37] THERMAL DEHYDRATION OF CU3(PO4)2.2H2O
KOPILEVICH, VA
SHCHEGROV, LN
ZHURNAL NEORGANICHESKOI KHIMII, 1987, 32 (09): : 2155 - 2158
[38] Spectral and thermal studies of Mgl2•8H2O
Koleva, Violeta
Stefov, Viktor
Najdoski, Metodija
Ilievski, Zlatko
Cahil, Adnan
JOURNAL OF MOLECULAR STRUCTURE, 2017, 1146 : 744 - 749
[39] Syntheses, structures, and properties of two three-dimensional octacyanometalate-based polymers:: Cs2Cu3[W(CN)8]2•4NH3•4H2O and Cu2[Mo(CN)8]•8NH3
Wang, Zhao-Xi
Zhang, Peng
Shen, Xiao-Fei
Song, You
You, Xiao-Zeng
Hashimoto, Kazuhito
CRYSTAL GROWTH & DESIGN, 2006, 6 (11) : 2457 - 2462
[40] Dielectric relaxation of β-cyclodextrin-polyiodide complexes (β-cyclodextrin)2•LiI7•8H2O and (β-cyclodextrin)2•KI7•8H2O
Papaioannou, JC
MOLECULAR PHYSICS, 2004, 102 (01) : 95 - 99

← 1 2 3 4 5 →