Startseite Study on the dielectric properties of CaCu3Ti4O12 ceramics using the one-dimensional Ising model
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Study on the dielectric properties of CaCu3Ti4O12 ceramics using the one-dimensional Ising model

  • Jinghan You , Weiwei Ju , Zhengxin Tang und Liben Li
Veröffentlicht/Copyright: 17. August 2013
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International Journal of Materials Research
Aus der Zeitschrift International Journal of Materials Research Band 104 Heft 2

Abstract

As a high-dielectric cubic perovskite-related material, CaCu3Ti4O12 (CCTO) has a dielectric constant of 104 at room temperature. Up to now the origin of the peculiar dielectric phenomena in CCTO is not fully understood and there are some disputes in the literature. In this paper, based a one-dimensional Ising model under static electric field, the dielectric properties of CCTO were studied. Results indicate that the theory is nearly consistent with the experiment.

Keywords: CaCu3Ti4O12; Dielectric constant; One-dimensional Ising model
* Correspondence address, Prof. Jinghan You, Henan University of Science and Technology, School of Science, 48 Xiyuan Road, 471003 Luoyang, P.R China, Tel: 86-379-64279209, E-mail:

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Received: 2008-11-9
Accepted: 2009-5-8
Published Online: 2013-08-17
Published in Print: 2013-02-15

© 2013, Carl Hanser Verlag, München

Artikel in diesem Heft

  1. Contents
  2. Contents
  3. Original Contributions
  4. Structure of composites consolidated from ball milled 7475 aluminum alloy and ZrO2 powders
  5. Isothermal section of the Al-Tb-V ternary system at 773 K
  6. Development of an atomic mobility database for disordered and ordered fcc phases in multicomponent Al alloys: focusing on binary systems
  7. Effect of additive and current density on microstructure and texture characteristics of copper electrodeposits
  8. Magnetic properties and microwave absorption properties of carbon fibers coated with FeCo alloy
  9. Effects of BN content on the structural and mechanical properties of a-SiBN ceramics
  10. Structural and relaxor characteristics of Ca0.18Sr0.226Ba0.594Nb2O6
  11. Study on the dielectric properties of CaCu3Ti4O12 ceramics using the one-dimensional Ising model
  12. Erosion wear performance of a surface diffusion alloyed coating on pure magnesium
  13. Evaluation of the quality of cladding deposited on continuous steel casting rolls
  14. Investigating the machinability of austempered ductile irons with dual matrix structures
  15. Simple preperation of CuO nanoparticles and submicron spheres via ultrasonic spray pyrolysis (USP)
  16. Fabrication of transparent Nd:YAG ceramic by vacuum sintering with CaF2 additive
  17. Synthesis and characterization of new Bi2FeNiO6 material using a citric acid assisted gel combustion technique
  18. Processing and characterization of up-converting Er3+ doped (Lu0.5Y0.5)2O3 nanophosphor
  19. People
  20. People
  21. DGM News
  22. DGM News
https://doi.org/10.3139/146.110839
Schlagwörter für diesen Artikel
CaCu3Ti4O12; Dielectric constant; One-dimensional Ising model

Artikel in diesem Heft

  1. Contents
  2. Contents
  3. Original Contributions
  4. Structure of composites consolidated from ball milled 7475 aluminum alloy and ZrO2 powders
  5. Isothermal section of the Al-Tb-V ternary system at 773 K
  6. Development of an atomic mobility database for disordered and ordered fcc phases in multicomponent Al alloys: focusing on binary systems
  7. Effect of additive and current density on microstructure and texture characteristics of copper electrodeposits
  8. Magnetic properties and microwave absorption properties of carbon fibers coated with FeCo alloy
  9. Effects of BN content on the structural and mechanical properties of a-SiBN ceramics
  10. Structural and relaxor characteristics of Ca0.18Sr0.226Ba0.594Nb2O6
  11. Study on the dielectric properties of CaCu3Ti4O12 ceramics using the one-dimensional Ising model
  12. Erosion wear performance of a surface diffusion alloyed coating on pure magnesium
  13. Evaluation of the quality of cladding deposited on continuous steel casting rolls
  14. Investigating the machinability of austempered ductile irons with dual matrix structures
  15. Simple preperation of CuO nanoparticles and submicron spheres via ultrasonic spray pyrolysis (USP)
  16. Fabrication of transparent Nd:YAG ceramic by vacuum sintering with CaF2 additive
  17. Synthesis and characterization of new Bi2FeNiO6 material using a citric acid assisted gel combustion technique
  18. Processing and characterization of up-converting Er3+ doped (Lu0.5Y0.5)2O3 nanophosphor
  19. People
  20. People
  21. DGM News
  22. DGM News
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