Influence of manganese on PTCR effect in BaTiO3-based ceramics doped with Bi2O3 vapor

Materials Chemistry and Physics

Volumn 73, Issue 1, 2002, Pages 97-100

  Jianquan, Qi ^a   Zhilun, Gui ^a   Yajing, Wu ^a   Longtu, Li ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

BaTiO3; NTCR; PTCR effect

Indexed keywords

BARIUM TITANATE; MANGANESE; RESISTORS; SEMICONDUCTOR DOPING; THERMAL EFFECTS; VAPOR DEPOSITION;

POSITIVE TEMPERATURE COEFFICIENT RESISTANCE (PTCR);

CERAMIC MATERIALS;

EID: 0037005644     PISSN: 02540584     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0254-0584(01)00342-X     Document Type: Article

References (10)

1. 3 as function of doping with 3d elements
2. Barium titanate as a semiconductor with blocking layers
3. 3 vapor during sintering
4. 3 and PbO by vapor doping method
5. 3-based PTCR ceramics
6. Defect chemistry and electrical conductivity of doped barium titanate ceramics
7. 3 ceramics
8. Lanthanum-magnesium and lanthanum-manganese donor-acceptor-codoped semiconducting barium titanate
9. 3