Nonlinear Electrical Properties of ZnO-V2O5 Based Rare Earth (Er2O3) Added Varistors
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DOI: 10.1007/s11664-019-07394-1
Abstract: The densification, microstructure and nonlinear electrical properties of ZnO-V2O5-MnO2-Nb2O5 varistor ceramics have been investigated with different amounts (0–2 mol.%) of Er2O3 addition. The ball milled powder mixtures have been sintered at 900°C, 1100°C and 1300°C… read more here.
Keywords: zno v2o5; mol; properties zno; nonlinear electrical ... See more keywords
Effects of Dopants and Processing Parameters on the Properties of ZnO-V2O5-Based Varistors Prepared by Powder Metallurgy: A Review
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DOI: 10.3390/ma16103725
Abstract: This article reviews the progress in developing ZnO-V2O5-based metal oxide varistors (MOVs) using powder metallurgy (PM) techniques. The aim is to create new, advanced ceramic materials for MOVs with comparable or superior functional properties to… read more here.
Keywords: zno v2o5; based varistors; powder metallurgy; metallurgy ... See more keywords