Processing of zinc oxide varistors : sources of defects and possible measures for their elimination

The processing of ZnO varistors primarily follows the conventional ceramic route. A number of dopants are added to zinc oxide powder to prepare the constituent material and some additional finishing operations are performed for securing the varistor action. Thus there involved a large number of proc...

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Bibliographic Details
Main Authors: Karim, A. N. Mustafizul, Begum, Shahida, Hashmi, M. S. J.
Other Authors: Predeleanu, M
Format: Article
Language:English
Published: Elsivier Science B. V. 1997
Subjects:
Online Access:http://irep.iium.edu.my/26857/
http://irep.iium.edu.my/26857/
http://irep.iium.edu.my/26857/
http://irep.iium.edu.my/26857/1/Defect_sources_%2304.pdf