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Integrated Ferroelectrics
An International Journal
Volume 122, 2010 - Issue 1
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Original Articles

Electrical Conduction Behaviour of CaCu3Ti4O12 Ceramics with Different Sintering Times

Raman Kashyap Department of Physics and Astrophysics, University of Delhi, Delhi, 110007, India
,
Tanuj Dhawan Department of Physics and Astrophysics, University of Delhi, Delhi, 110007, India
,
M. K. Arora Department of Physics, Ramjas College, University of Delhi, Delhi, 110007, India
,
O. P. Thakur Electroceramics Group, Solid State Physics Laboratory, Timarpur, Delhi, 110054, India
&
R. P. Tandon Department of Physics and Astrophysics, University of Delhi, Delhi, 110007, India
Pages 108-113 | Received 13 Dec 2009, Accepted 14 Apr 2010, Published online: 20 Nov 2010

References

  • Prakash , B. Shri and Varma , K. B. R. 2006 . Effect of sintering conditions on the dielectric properties of CaCu3Ti4O12 and La2/3Cu3Ti4O12 ceramics: A comparative study . Physica B , 382 : 312 – 319 .
  • Bochu , B. , Deschizeaux , M. N. , Joubert , J. C. , Collomb , A. , Chenavas , J. and Marezio , M. 1979 . Synthese at caracterisation d'une serie de titanates isotypes de [CaCu3](Mn4)O12] . J. Solid State Chem. , 29 : 291 – 298 .
  • Subramanian , M. A. , Li , D. , Duan , N. , Reisner , B. A. and Sleight , A. W. 2000 . High dielectric constant in ACu3Ti4O12 and ACu3Ti3FeO12 phases . J. Solid State Chem. , 151 : 323 – 325 .
  • Homes , C. C. , Vogt , T. , Shapiro , S. M. , Wakimoto , S. and Ramirez , A. P. 2001 . Optical response of high-dielectric-constant perovskite-related oxide . Science , 293 : 673 – 676 .
  • Shri , Prakash B. and Varma , K. B. R. 2007 . Influence of sintering conditions and doping on the dielectric relaxation originating from the surface layer effects in CaCu3Ti4O12 ceramics . J. Phys. Chem. Solids , 68 : 490 – 502 .
  • Sinclair , D. C. , Adams , T. B. , Morrison , F. D. and West , A. R. 2002 . CaCu3Ti4O12: One-step internal barrier layer capacitor . Appl. Phys. Lett. , 80 : 2153 – 2155 .
  • Adams , T. B. , Sinclair , D. C. and West , A. R. 2002 . Giant barrier layer capacitance effects in CaCu3Ti4O12 ceramics . Adv. Mater. , 14 : 1321 – 1323 .
  • Lunkenheimer , P. , Fichtl , R. , Ebbinghaus , S. G. and Loidl , A. 2004 . Nonintrinsic origin of the colossal dielectric constants in CaCu3Ti4O12 . Phys. Rev. B , 70 : 172102 – 172106 .
  • Adams , T. B. , Sinclair , D. C. and West , A. R. 2006 . Influence of processing conditions on the electrical properties of CaCu3Ti4O12 ceramics . J. Am. Ceram Soc. , 89 : 3129 – 3135 .
  • Li , J. , Subramanian , M. A. , Rosenfeld , H. D. , Jones , C. Y. , Toby , B. H. and Sleight , A. W. 2004 . Clues to the giant dielectric constant of CaCu3Ti4O12 in the defect structure of “SrCu3Ti4O12” . Chem. Mater. , 16 : 5223 – 5225 .
  • Elliott , S. R. 1987 . A.c. conduction in amorphous chalcogenide and pnictide semiconductors . Adv. in Phys. , 36 : 135 – 217 .
  • Ata-Allah , S. S. 2004 . Hyperfine parameters,(ac and dc) conductivity, and dielectric relaxation studies of CuAlFeO4, using Mössbauer and adaptive technique for electrical measurements . Mater Chem Phys. , 87 : 378 – 386 .
  • Farea , A. M. M. , Kumar , S. , Batoo , K. M. and Alimuddin , Yosuf A. 2008 . Influence of frequency, temperature and composition on electrical properties of polycrystalline Co0.5CdxFe2.5−x O4 ferrites . Physica B , 403 : 684 – 701 .
  • Shri , Prakash B. and Varma , K. B. R. 2007 . Ferroelectriclike and pyroelectric behavior of CaCu3Ti4O12 ceramics . Appl. Phys. Lett. , 90 : 082903 – 082906 .
  • Feng , L. and Shen , Cao M. W. 2004 . Effects of post-anneal conditions on the dielectric properties of CaCu3Ti4O12 ceramics . J. Appl. Phys. , 95 : 6483 – 6485 .

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