Structure and magnetic properties of gadolinium hexacyanoferrate Prussian blue analogue

被引：4
|
作者：
Broschová, M
Mihalik, M
Kavecansky, V
Seberíni, M
Suski, W
机构：
[1] Slovak Acad Sci, Inst Expt Phys, Kosice 04353, Slovakia
[2] Slovak Univ Technol Bratislava, Fac Elect Engn & Informat Technol, Bratislava 81219, Slovakia
[3] Polish Acad Sci, W Trzebiatowski Inst Low Temp & Struct Res, PL-50950 Wroclaw, Poland
来源：
CZECHOSLOVAK JOURNAL OF PHYSICS | 2002年 / 52卷 / 02期
关键词：
molecular magnets; gadolinium hexacyanoferrate;
D O I：
10.1023/A:1015473224461
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The structure of gadolinium, hexacyanoferrate Prussian blue analogue Gd[Fe(CN)(6)] . 4H(2)O was investigated by powder x-ray diffraction technique using the Rietveld structure refinement method. Obtained results have confirmed pseudohexagonal symmetry of the compound with lattice parameters a = 7.394(4) Angstrom, b = 12.836(6) Angstrom and c = 13.666(6) Angstrom. The negative value of IS in Mossbauer spectrum is due to the presence of cyano, groups. Magnetic susceptibility above T = 20 K obeys Curie-Weiss law. Value of effective magnetic moment mu(eff) = 7.19 mu(B) is lower than the expected value for a free Gd3+ ion (mu(eff) = 7.94 mu(B)). Differences between FC and ZFC behavior of magnetic susceptibility indicate a spin-glass like magnetic arrangement. Our results support prediction that the material orders ferrimagnetically below T-c = 2.3 K.
引用
收藏
页码：325 / 328
页数：4
相关论文
共 50 条
  • [1] Platinum hexacyanoferrate: A novel Prussian Blue analogue with stable electroactive properties
    Liu, SQ
    Li, HL
    Jiang, M
    Li, PB
    [J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1997, 426 (1-2): : 27 - 30
  • [2] Photoinduced magnetism in rubidium cobalt hexacyanoferrate Prussian blue analogue nanoparticles
    Frye, Franz A.
    Pajerowsk, Daniel M.
    Anderson, Norman E.
    Long, Jerome
    Park, Ju-Hyun
    Meisel, Mark W.
    Talham, Daniel R.
    [J]. POLYHEDRON, 2007, 26 (9-11) : 2273 - 2275
  • [3] Magnetic properties of the ternary alloy with a structure of Prussian blue analogs
    Dely, J.
    Bobak, A.
    [J]. PHYSICA B-CONDENSED MATTER, 2007, 388 (1-2) : 49 - 58
  • [4] Local structure of a switchable dielectric Prussian blue analogue
    Duncan, Helen D.
    Beake, Edward O. R.
    Playford, Helen Y.
    Dove, Martin T.
    Phillips, Anthony E.
    [J]. CRYSTENGCOMM, 2017, 19 (48): : 7316 - 7321
  • [5] Performance characteristics of zinc hexacyanoferrate/Prussian blue and copper hexacyanoferrate/Prussian blue solid state secondary cells
    Jayalakshmi, M
    Scholz, F
    [J]. JOURNAL OF POWER SOURCES, 2000, 91 (02) : 217 - 223
  • [6] Enhanced hydrogen adsorption in alkali metal based copper hexacyanoferrate Prussian blue analogue nanocubes
    Bhatt, Pramod
    Banerjee, S.
    Mukadam, M. D.
    Jha, P.
    Navaneethan, M.
    Yusuf, S. M.
    [J]. JOURNAL OF POWER SOURCES, 2022, 542
  • [7] Thermal decomposition of Prussian blue analogue as precursors for magnetic nanoparticles
    Hardy, David
    Strouse, Geoffrey
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 255
  • [8] Gold@Prussian blue analogue core-shell nanoheterostructures: their optical and magnetic properties
    Maurin-Pasturel, Guillaume
    Mamontova, Ekaterina
    Palacios, Maria A.
    Long, Jerome
    Allouche, Joachim
    Dupin, Jean-Charles
    Guari, Yannick
    Larionova, Joulia
    [J]. DALTON TRANSACTIONS, 2019, 48 (18) : 6205 - 6216
  • [9] Synthesis of ferromagnetic CsCuCr Prussian blue analogue with a tetragonal structure
    Kosaka, W
    Ishihara, T
    Yashiro, H
    Taniguchi, Y
    Hashimoto, K
    Ohkoshi, S
    [J]. CHEMISTRY LETTERS, 2005, 34 (09) : 1278 - 1279
  • [10] First Principles Study on the Effect of Pressure on the Structure, Elasticity, and Magnetic Properties of Cubic GaFe(CN)6 Prussian Blue Analogue
    Zhang, Chuankun
    Huang, Haiming
    Luo, Shijun
    [J]. APPLIED SCIENCES-BASEL, 2019, 9 (08):
12345