Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Bücher
Zeitschriften
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
SLX-Digitalkonferenz: Zukunftswerkstatt 2024

Mehr Umsatz mit Top-Kontakten

Am 7. Mai erfahren Sie, wie Vertriebsteams Leadgenerierung, Leadnurturing und Leadstrategien effizient steuern können.
Erweiterte Suche
Anmelden
nach oben
Journal of Materials Science: Materials in Electronics
Erschienen in: Journal of Materials Science: Materials in Electronics 10/2016

08.06.2016

Effect of Ba2+ doping on microstructure and electric properties of calcium copper titanate (CaCu3Ti4O12) ceramics

verfasst von: Shuang Wu, Pei Liu, Yuanming Lai, Weiming Guan, Zihan Huang, Jiao Han, Yao Xiang, Wei Yi, Yiming Zeng

Erschienen in: Journal of Materials Science: Materials in Electronics | Ausgabe 10/2016

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

The Ba2+ doped ceramics of Ca1−xBaxCu3Ti4O12 (x = 0.005, 0.01, 0.03, 0.05 and 0.1) were sintered via conventional solid-state reaction at 1050 °C for 8 h in air. The microstructure and electric properties of Ba2+ doping ceramics were investigated. The lattice parameters of Ca1−xBaxCu3Ti4O12 (CBCTO) ceramics decreased with the Ba2+ doping, and Ba1.31Ti8O16 as secondary phase was confirmed at x = 0.1. The doping of Ba2+ resulted in uniformly distribution of small size grain (~4 μm). All the doped samples showed lower value of dielectric constant than CaCu3Ti4O12 (CCTO), due to low resistivity of the grain boundary with the Ba2+ doped samples. The nonlinear coefficient and breakdown field were significantly enhanced by Ba2+ doping.
Vorheriger Artikel Effect of Ce doping on the structural, optical and magnetic properties of ZnO nanoparticles
Nächster Artikel Lithium-ion battery anodes of highly dispersed carbon nanotubes, graphene nanoplatelets, and carbon nanofibers

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 340 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Jetzt Wissensvorsprung sichern!

Jetzt informieren
Literatur
1.
A.P. Ramirez, M.A. Subramanianb, M. Gardel, G. Blumberg, D. Li, T. Vogt, S.M. Shapiro, Giant dielectric constant response in a copper-titanate. Solid State Commun. 115, 217–220 (2000)CrossRef
2.
P. Liu, Y.M. Lai, Y.M. Zeng, S. Wu, Z.H. Huang, J. Han, Influence of sintering conditions on microstructure and electrical properties of CaCu3Ti4O12 (CCTO) ceramics. J. Alloys Compd. 650, 59–64 (2015)CrossRef
3.
C.C. Homes, T. Vogt, S.M. Shapiro, S. Wakimoto, A.P. Ramirez, Optical response of high-dielectric-constant perovskite-related oxide. Science 293, 673–676 (2001)CrossRef
4.
T.T. Fang, H.K. Shiau, Mechanism for developing the boundary barrier layers of CaCu3Ti4O12. J. Am. Ceram. Soc. 87, 2072–2079 (2004)CrossRef
5.
M.A. Subramanian, D. Li, N. Duan, B.A. Reisner, A.W. Sleight, High dielectric constant in ACu3Ti4O12 and ACu3Ti3FeO12 phases. J. Solid State Chem. 151, 323–325 (2000)CrossRef
6.
L. He, J.B. Neaton, M.H. Cohen, D. Vanderbilt, C.C. Homes, First-principles study of the structure and lattice dielectric response ofCaCu3Ti4O12. Phys. Rev. B Condens. Matter 65, 214112 (2002)CrossRef
7.
D.C. Sinclair, T.B. Adams, F.D. Morrison, A.R. West, CaCu3Ti4O12: One-step internal barrier layer capacitor. Appl. Phys. Lett. 80, 2153 (2002)CrossRef
8.
T.B. Adams, D.C. Sinclair, A.R. West, Giant barrier layer capacitance effects in CaCu3Ti4O12 ceramics. Adv. Mater. 14, 1321–1323 (2002)CrossRef
9.
P. Mishra, P. Kumar, Structural, dielectric and optical properties of [(BZT–BCT)-(epoxy-CCTO)] composites. Ceram. Int. 41, 2727–2734 (2015)CrossRef
10.
R. Xue, Z. Chen, H. Dai, D. Liu, T. Li, G. Zhao, Effects of rare earth ionic doping on microstructures and electrical properties of CaCu3Ti4O12 ceramics. Mater. Res. Bull. 66, 254–261 (2015)CrossRef
11.
W. Wan, C. Liu, H. Sun, Z. Luo, W.X. Yuan, H. Wu, T. Qiu, Low-toxic gelcasting of giant dielectric-constant CaCu3Ti4O12 ceramics from the molten salt powder. J. Eur. Ceram. Soc. 35, 3529–3534 (2015)CrossRef
12.
M.F.A. Rahman, J.J. Mohamed, M.F. Ain, S.D. Hutagalung, The effect of MgO dopant on the dielectric properties of CaCu3Ti4O12 ceramics. Adv. Mater. Res. 620, 219–223 (2012)CrossRef
13.
J. Jumpatam, B. Putasaeng, T. Yamwong, P. Thongbai, S. Maensiri, A novel strategy to enhance dielectric performance and non-Ohmic properties in Ca2Cu2−xMgxTi4O12. J. Eur. Ceram. Soc. 34, 2941–2950 (2014)CrossRef
14.
L. Singh, U.S. Rai, K.D. Mandal, Influence of Zn doping on microstructures and dielectric properties in CaCu3Ti4O12 ceramic synthesised by semiwet route. Adv. Appl. Ceram. 111(7), 374–380 (2012)CrossRef
15.
L. Singh, U.S. Rai, K.D. Mandal, M. Yashpal, Dielectric properties of ultrafine Zn-doped CaCu3Ti4O12 ceramic. J. Adv. Dielectr. 02, 1250007 (2012)CrossRef
16.
L. Singh, U.S. Rai, K.D. Mandal, Dielectric properties of zinc doped nanocrystalline calcium copper titanate synthesized by different approach. Mater. Res. Bull. 48(6), 2117–2122 (2013)CrossRef
17.
L. Singh, U.S. Rai, A.K. Rai, K.D. Mandal, Sintering effects on dielectric properties of Zn-doped CaCu3Ti4O12 ceramic synthesized by modified sol-gel route. Electron. Mater. Lett. 9(1), 107–113 (2013)CrossRef
18.
L. Singh, I.W. Kim, B.C. Sin, K.D. Mandal, U.S. Rai, A. Ullah, H. Chung, Y. Lee, Dielectric studies of a nano-crystalline CaCu2.90Zn0.10Ti4O12 electro-ceramic by one pot glycine assisted synthesis from inexpensive TiO2 for energy storage capacitors. RSC Adv 4(95), 52770–52784 (2014)CrossRef
19.
A. Rajabtabar-Darvishi, R. Bayati, O. Sheikhnejad-Bishe, L.D. Wang, W.L. Li, J. Sheng, W.D. Fei, Giant dielectric response and low dielectric loss in Al2O3 grafted CaCu3Ti4O12 ceramics. J. Appl. Phys. 117(9), 094103 (2015)CrossRef
20.
R.D. Shannon, Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides. Acta Crystallogr. Sect. A Found. Crystallogr. 32, 751–767 (1976)
21.
L.F. Xu, P.B. Qi, X.P. Song, X.J. Luo, C.P. Yang, Dielectric relaxation behaviors of pure and Pr6O11-doped CaCu3Ti4O12 ceramics in high temperature range. J. Alloys Compd. 509, 7697–7701 (2011)CrossRef
22.
Arunachalam Lakshmanan, Sintering of ceramics–new emerging techniques (InTch, Croatia, 2012)CrossRef
23.
P. Thongbai, J. Jumpatam, T. Yamwong, S. Maensiri, Effects of Ta5+ doping on microstructure evolution, dielectric properties and electrical response in CaCu3Ti4O12 ceramics. J. Eur. Ceram. Soc. 32, 2423–2430 (2012)CrossRef
24.
J. Jumpatam, B. Putasaeng, T. Yamwong, P. Thongbai, S. Maensiri, Enhancement of giant dielectric response in Ga-doped CaCu3Ti4O12 ceramics. Ceram. Int. 39, 1057–1064 (2013)CrossRef
25.
P. Leret, J.F. Fernandez, J. de Frutos, D. Fernández-Hevia, Nonlinear I–V electrical behaviour of doped CaCu3Ti4O12 ceramics. J. Eur. Ceram. Soc. 27, 3901–3905 (2007)CrossRef
26.
L. Liu, D. Shi, S. Zheng, Y. Huang, S. Wu, Y. Li, L. Fang, C. Hu, Polaron relaxation and non-ohmic behavior in CaCu3Ti4O12 ceramics with different cooling methods. Mater. Chem. Phys. 139(2–3), 844–850 (2013)CrossRef
27.
L. Liu, H. Fan, X. Chen, P. Fang, Electrical properties and microstructural characteristics of nonstoichiometric CaCu3xTi4O12 ceramics. J. Alloys Compd. 469(1–2), 529–534 (2009)
28.
S.D. Hutagalung, L.Y. Ooi, Z.A. Ahmad, Improvement in dielectric properties of Zn-doped CaCu3Ti4O12 electroceramics prepared by modified mechanical alloying technique. J. Alloys Compd. 476, 477–481 (2009)CrossRef
29.
T.T. Fang, H.Y. Chung, Reassessment of the impedance spectra and dielectric responses of undoped and CaSiO3-doped CaCu3Ti4O12. J. Appl. Phys. 109, 014102 (2011)CrossRef
30.
A.R. West, T.B. Adams, F.D. Morrison, D.C. Sinclair, Novel high capacitance materials: BaTiO3: La and CaCu3Ti4O12. J. Eur. Ceram. Soc. 24, 1439–1448 (2004)CrossRef
31.
P. Liu, Y. He, J.P. Zhou, C.H. Mu, H.W. Zhang, Dielectric relaxation and giant dielectric constant of Nb-doped CaCu3Ti4O12 ceramics under dc bias voltage. Phys. Status Solidi A 206, 562–566 (2009)CrossRef
32.
D.R. Clarke, Varistor ceramics. J. Am. Ceram. Soc. 82, 485–502 (1999)CrossRef
33.
Y. Huang, D. Shi, Y. Li, G. Li, Q. Wang, L. Liu, L. Fang, Effect of holding time on the dielectric properties and non-ohmic behavior of CaCu3Ti4O12 capacitor-varistors. J. Mater. Sci. Mater. Electron. 24(6), 1994–1999 (2012)CrossRef
34.
L. Liu, L. Fang, Y. Huang, Y. Li, D. Shi, S. Zheng, S. Wu, C. Hu, Dielectric and nonlinear current–voltage characteristics of rare–earth doped CaCu3Ti4O12 ceramics. J. Appl. Phys. 110(9), 094101 (2011)CrossRef
35.
L. Liu, Y. Huang, Y. Li, D. Shi, S. Zheng, S. Wu, L. Fang, C. Hu, Dielectric and non-Ohmic properties of CaCu3Ti4O12 ceramics modified with NiO, SnO2, SiO2, and Al2O3 additives. J. Mater. Sci. 47(5), 2294–2299 (2011)CrossRef
Metadaten
Titel
Effect of Ba2+ doping on microstructure and electric properties of calcium copper titanate (CaCu3Ti4O12) ceramics
verfasst von
Shuang Wu
Pei Liu
Yuanming Lai
Weiming Guan
Zihan Huang
Jiao Han
Yao Xiang
Wei Yi
Yiming Zeng
Publikationsdatum
08.06.2016
Verlag
Springer US
Erschienen in
Journal of Materials Science: Materials in Electronics / Ausgabe 10/2016
Print ISSN: 0957-4522
Elektronische ISSN: 1573-482X
DOI
https://doi.org/10.1007/s10854-016-5118-9

Weitere Artikel der Ausgabe 10/2016

Journal of Materials Science: Materials in Electronics 10/2016 Zur Ausgabe

OriginalPaper

Facile synthesis and enhanced photocatalytic performance of dahlia-like TiO2 structures via an EDA-assisted hydrothermal method

OriginalPaper

Effects of deposition time and post-deposition annealing on the physical and chemical properties of electrodeposited CdS thin films for solar cell application

OriginalPaper

Structural and dielectric properties of hydrothermally prepared boehmite coatings on an aluminium foil

OriginalPaper

Photo-degradation of Congored, acid brown and acid violet: photo catalyst and magnetic investigation of CuFe2O4–TiO2–Ag nanocomposites

OriginalPaper

Influence of charge compensators Li+/Na+/K+ on luminescence properties of Sr2CeO4:Eu3+

OriginalPaper

Novel interface material used in high power electronic die-attaching on bare Cu substrates

Neuer Inhalt

    Bildnachweise