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Steplike magnetocap...
Steplike magnetocapacitance and dielectric relaxation in spin frustrated Ca(3)Co(2)O(6)
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- Li, P. L. (författare)
- Nanjing University, Peoples R China
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- Yao, X. Y. (författare)
- Nanjing University, Peoples R China
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- Wang, K. F. (författare)
- Nanjing University, Peoples R China
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- Lu, C. L. (författare)
- Nanjing University, Peoples R China
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- Gao, Feng (författare)
- Linköpings universitet,Biomolekylär och Organisk Elektronik,Tekniska högskolan
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- Liu, J. -M. (författare)
- Nanjing University, Peoples R China
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(creator_code:org_t)
- American Institute of Physics (AIP), 2008
- 2008
- Engelska.
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Ingår i: Journal of Applied Physics. - : American Institute of Physics (AIP). - 0021-8979 .- 1089-7550. ; 104:5, s. 054111-
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The dielectric relaxation and magnetocapacitance effect of one-dimensional spin frustrated compound Ca(3)Co(2)O(6) are investigated. The steplike magnetocapacitance effect is observed and one to one corresponds to the steplike magnetization. We explain this phenomenon from the spin configuration dependent dielectric response. The simulation results using the Monte Carlo method are in good agreement with experimental data at low temperature. The close correspondence between the magnetic and dielectric properties indicates that the coupling is the intrinsic character of Ca(3)Co(2)O. The steplike magnetocapacitance effect may find potential applications in data storage and sensors. (C) 2008 American Institute of Physics.
Ämnesord
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
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