EFEK ADITIF Bi2O3 TERHADAP MIKROSTRUKTUR DAN KOEFISIEN NON LINEAR VARISTOR ZnO.

Authors

  • Walfred Tambunan Department Physics: FMIPA - Universitas of Riau
  • Usman Malik Department Physics: FMIPA - Universitas of Riau

Keywords:

Bismuth Oxide, Coefficient non linier, Grain boundary, Non ohmic, Varistor ZnO.

Abstract

The varistor ZnO has been made by using raw materials: ZnO (E-Merck) and additive 0 %, 2.5 %, 5%, 7.5%, and 10% wt. Bi2O3. The important property of varistor ZnO is coefficient of non linier () and it can give influence correlation between current I and voltage V.

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Published

2014-10-20