Cr2O3 doping in ZnO-0.5 mol% V2O5 varistor ceramics

Ceramics International

Volumn 35, Issue 1, 2009, Pages 409-413

  Hng, H H ^a   Chan, P L ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

B. Microstructure final; D. ZnO; E. Varistors

Indexed keywords

BUILDING MATERIALS; CERAMIC MATERIALS; ELECTRIC PROPERTIES; GRAIN GROWTH; MICROSTRUCTURE; SEMICONDUCTING ZINC COMPOUNDS; VARISTORS; ZINC; ZINC ALLOYS; ZINC OXIDE;

B. MICROSTRUCTURE-FINAL; D. ZNO; E. VARISTORS; ELECTRICAL PROPERTIES; LINEAR COEFFICIENTS; SECONDARY PHASES; UNIFORM MICROSTRUCTURES; VARISTOR CERAMICS; ZNO CERAMICS;

CHROMIUM;

EID: 55949096166     PISSN: 02728842     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ceramint.2007.12.004     Document Type: Article

References (24)

1. Eda K., Iga A., and Matsuoka M. Degradation mechanism of non-ohmic zinc oxide ceramics. J. Appl. Phys. 51 (1980) 2678-2684
2. Levinson L.M., and Philipp H.R. Zinc oxide varistors-a review. Am. Ceram. Soc. Bull. 65 (1986) 639-646
3. Gupta T.K. Application of zinc oxide varistors. J. Am. Ceram. Soc. 73 (1990) 1817-1840
4. 3 ceramics. J. Appl. Phys. 51 (1980) 4453-4459
5. Alles A.B., Puskas R., Callahan G., and Burdick V.L. Compositional effects on the liquid-phase sintering of praseodymium oxide-based zinc oxide varistors. J. Am. Ceram. Soc. 76 (1993) 2098-2102
6. 4. J. Mater. Sci. 37 (2002) 1143-1154
7. Matsuoka M., Masuyama T., and Lida Y. Voltage non-linearity of zinc oxide ceramics doped with alkali earth metal oxide. Jpn. J. Appl. Phys. 8 (1969) 1275-1276
8. 5 ceramics sintered at 900 °C. Mater. Lett. 26 (1996) 199-203
9. Hng H.H., and Knowles K.M. Microstructure and current-voltage characteristics of multicomponent vanadium-doped zinc oxide varistors. J. Am. Ceram. Soc. 83 (2000) 2455-2462
10. 5-doped ZnO varistor system. Mater. Chem. Phys. 75 (2002) 61-66
11. 5-based multicomponent ZnO varistors prepared by microwave sintering process. Jpn. J. Appl. Phys., Part 1 36 (1997) 1169-1175
12. Greuter F., Blatter G., Rossinelli M., and Stucki F. Conduction Mechanism in ZnO-varistors: an Overview. Proceedings of the 2nd International Varistors Conference (1988) 31
13. 3 on the electrical properties of multicomponent ZnO varistors at the pre-breakdown region. J. Mater. Sci. 30 (1995) 133-141
14. 3 additive on the electrical properties of ZnO varistor. J. Mater. Sci. 32 (1997) 1665-1670
15. Cho S.G., Lee H., and Kim H.S. Effect of chromium on the phase evolution and microstructure of ZnO doped with bismuth and antimony. J. Mater. Sci. 32 (1997) 4283-4287
16. Shimizu Y., Lin F.C., Takao Y., and Egashira M. Zinc oxide varistor gas sensors: effect of chromium (III) oxide and yttrium oxide additives on the hydrogen-sensing properties. J. Am. Soc. 81 (1998) 1633-1643
17. Hng H.H., Knowles K.M., and Midgley P.A. Zinc vanadates in vanadium oxide-doped zinc oxide varistors. J. Am. Ceram. Soc. 84 (2001) 435-441
18. 5-ZnO system. J. Therm. Anal. Calorim. 64 (2001) 1113-1119
19. Brown J.J., and Hummel F.A. Reactions between ZnO and selected oxides of elements of groups IV and V. Trans. Br. Ceram. Soc. 64 (1965) 419-437
20. Mendelson M.I. Average grain size in polycrystalline ceramics. J. Am. Ceram. Soc. 52 (1969) 443-446
21. 3-doped zinc oxide. J. Am. Ceram. Soc. 86 (2003) 1379-1384
22. 3 doped ZnO-based varistor ceramics. J. Eur. Ceram. Soc. 24 (2004) 3703-3708
23. Eda K. Zinc oxide varistors. IEEE Electric. Insul. Mag. 5 (1989) 28-41
24. 3 + MO varistor ceramics (M=Co or Mn). J. Mater. Sci.: Mater. Electron. 7 (1996) 137-148