The Origin of EPR Signals in SrCuO_2 Ceramics

• Authors: M. Augustyniak-Jabłokow , Yu. Yablokov , T. Ivanova , I. Jacyna-Onyszkiewicz , V. Shustov
• Languages of publication: EN

Abstracts

EN

The origin and thermal evolution of the EPR signals in SrCuO_2 ceramics are studied. It has been shown that the EPR signals observed in this ceramic material are due to contamination with other phases. The axial signal is due to SrCu(OH)_4·H_2O, which is a product of water reactions with SrCuO_2.

Keywords

EN

75.50.Ee; 76.30.Fc; 81.05.Je

Discipline

• 81.05.Je: Ceramics and refractories (including borides, carbides, hydrides, nitrides, oxides, and silicides)(for ceramics in electrochemistry, see 82.45.Yz)
• 76.30.Fc: Iron group (3d) ions and impurities (Ti-Cu)
• 75.50.Ee: Antiferromagnetics

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2005
• Volume: 108
• Issue: 2
• Pages: 345-351

Dates

published

2005-08

received

2005-04-24

Contributors

author

M. Augustyniak-Jabłokow

• Institute of Molecular Physics, Polish Academy of Sciences, Smoluchowskiego 17, 60-179 Poznań, Poland

author

Yu. Yablokov

• Institute of Molecular Physics, Polish Academy of Sciences, Smoluchowskiego 17, 60-179 Poznań, Poland

author

T. Ivanova

• Kazan Physical Technical Institute, RAS, Sibirskii trakt 10/7, 420 029 Kazan, Russia

author

I. Jacyna-Onyszkiewicz

• Institute of Physics, A. Mickiewicz University, Poznań, Poland

author

V. Shustov

• Kazan Physical Technical Institute, RAS, Sibirskii trakt 10/7, 420 029 Kazan, Russia

References

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Identifiers

DOI

10.12693/APhysPolA.108.345