Geometrically Frustrated Kagome Lattice with Chemical Disorder

• Authors: R. Szymczak , M. Baran , J. Fink-Finowicki , B. Krzymanska , P. Aleshkevych , H. Szymczak
• Languages of publication: EN

Abstracts

EN

The effect of nonmagnetic Mg^{2+} and magnetic Co^{2+} doping in Kagome compounds was investigated using DC magnetic susceptibility. The main effect of doping is to change the crystal field parameters. It was shown that Co^{2+} doping increases considerably crystal field parameters in Ni_3V_2O_8 while doping with nonmagnetic Mg^{2+} ions decreases considerably crystal field parameters in Co_3V_2O_8 crystals.

Keywords

EN

75.30.Cr; 75.20.-g

Discipline

• 75.30.Cr: Saturation moments and magnetic susceptibilities
• 75.20.-g: Diamagnetism, paramagnetism, and superparamagnetism

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2008
• Volume: 113
• Issue: 1
• Pages: 413-416

Dates

published

2008-01

received

2007-07-09

Contributors

author

R. Szymczak

• Institute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland

author

M. Baran

• Institute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland

author

J. Fink-Finowicki

• Institute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland

author

B. Krzymanska

• Institute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland

author

P. Aleshkevych

• Institute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland

author

H. Szymczak

• Institute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland

References

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Identifiers

DOI

10.12693/APhysPolA.113.413