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Volumn 80, Issue 4, 1997, Pages 1043-1046

Microscopic origin of the PTC effect in niobium-doped barium titanate

Author keywords

[No Author keywords available]

Indexed keywords

DOPING (ADDITIVES); GRAIN BOUNDARIES; HEAT RESISTANCE; NIOBIUM; PHASE TRANSITIONS; PHOTOLITHOGRAPHY; THERMAL CONDUCTIVITY OF SOLIDS; THERMAL EFFECTS;

EID: 0031125249     PISSN: 00027820     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1151-2916.1997.tb02944.x     Document Type: Article
Times cited : (14)

References (20)
  • 1
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    • W. Heywang, "Bariumtitanat als Sperrschichthalbleiter," Solid-State Electron., 3, 51-58 (1961).
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    • Heywang, W.1
  • 2
    • 0000867065 scopus 로고
    • Some Aspects of Semiconducting Barium Titanate
    • G. H. Jonker, "Some Aspects of Semiconducting Barium Titanate," Solid-State Electron., 7, 895-903 (1964).
    • (1964) Solid-State Electron. , vol.7 , pp. 895-903
    • Jonker, G.H.1
  • 3
    • 0026925528 scopus 로고
    • 3 PTC (Positive Temperature Coefficient) Thermistors
    • 3 PTC (Positive Temperature Coefficient) Thermistors," Jpn. J. Appl. Phys., 31, 3120-23 (1992).
    • (1992) Jpn. J. Appl. Phys. , vol.31 , pp. 3120-3123
    • Yamamoto, T.1    Takao, S.2
  • 5
    • 0022771824 scopus 로고
    • Complex-Plane Impedance Analysis for Semiconducting Barium Titanate
    • H. S. Maiti and R. N. Basu, "Complex-Plane Impedance Analysis for Semiconducting Barium Titanate," Mater. Res. Bull., 21, 1107-14 (1986).
    • (1986) Mater. Res. Bull. , vol.21 , pp. 1107-1114
    • Maiti, H.S.1    Basu, R.N.2
  • 6
    • 84866194751 scopus 로고    scopus 로고
    • "Method for Preparing Lead and Alkaline Earth Titanates and Niobates and Coating Method, Using the Same to Form a Capacitor," U.S. Pat. No. 3330607, 1967
    • M. P. Pechini, "Method for Preparing Lead and Alkaline Earth Titanates and Niobates and Coating Method, Using the Same to Form a Capacitor," U.S. Pat. No. 3330607, 1967.
    • Pechini, M.P.1
  • 9
    • 0009603819 scopus 로고
    • Sintering and Electrical Properties of Donor-Doped Barium Titanate Obtained by Sol-Gel Process
    • (Madrid, Spain, September 12-17, 1993), Edited by P. Duran and J. F. Fernandez. Faenza Editrice Iberica, Castellon de la Plana, Spain
    • I. Baukens, M. Ghodsi, and P. H. Duvigneaud, "Sintering and Electrical Properties of Donor-Doped Barium Titanate Obtained by Sol-Gel Process"; pp. 47-52 in Proceedings of the Third Euro-Ceramics Conference (Madrid, Spain, September 12-17, 1993), Vol. 2. Edited by P. Duran and J. F. Fernandez. Faenza Editrice Iberica, Castellon de la Plana, Spain, 1993.
    • (1993) Proceedings of the Third Euro-Ceramics Conference , vol.2 , pp. 47-52
    • Baukens, I.1    Ghodsi, M.2    Duvigneaud, P.H.3
  • 10
    • 4043148040 scopus 로고
    • A New Low-Melting Alloy
    • S. J. French, "A New Low-Melting Alloy," Ind. Eng. Chem., 17 [12] 1464-65 (1935).
    • (1935) Ind. Eng. Chem. , vol.17 , Issue.12 , pp. 1464-1465
    • French, S.J.1
  • 12
    • 0016330108 scopus 로고
    • The Doping Effects of Transition Elements on the PTC Anomaly of Semiconductive Ferroelectric Ceramics
    • H. Ueoka, "The Doping Effects of Transition Elements on the PTC Anomaly of Semiconductive Ferroelectric Ceramics," Ferroelectrics, 1, 351-53 (1974).
    • (1974) Ferroelectrics , vol.1 , pp. 351-353
    • Ueoka, H.1
  • 13
    • 4043180708 scopus 로고
    • Electrical Conductivity of Nb-Doped Barium Titanate
    • F. Brown and C. E. Taylor, "Electrical Conductivity of Nb-Doped Barium Titanate," J. Appl. Phys., 3, 2554-56 (1964).
    • (1964) J. Appl. Phys. , vol.3 , pp. 2554-2556
    • Brown, F.1    Taylor, C.E.2
  • 17
    • 0027694081 scopus 로고
    • Impedance Analyses of Cooling-Rate Effects on the Depletion Layer of PTCR Materials
    • C. J. Kim and K. No, "Impedance Analyses of Cooling-Rate Effects on the Depletion Layer of PTCR Materials," J. Mater. Sci., 28, 5765-69 (1993).
    • (1993) J. Mater. Sci. , vol.28 , pp. 5765-5769
    • Kim, C.J.1    No, K.2
  • 20
    • 0022507688 scopus 로고
    • Hypothesis to Explain Pressure Effects on Resistivity in Semiconductive Barium Titanate Ceramics
    • P. L. Janega, "Hypothesis to Explain Pressure Effects on Resistivity in Semiconductive Barium Titanate Ceramics," Solid State Electron., 29 [1] 59-66 (1986).
    • (1986) Solid State Electron. , vol.29 , Issue.1 , pp. 59-66
    • Janega, P.L.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.