Chemical synthesis of a new tin dioxide based (SnO₂ : Co, Al, Nb) varistor

P. N. Santhosh; H. S. Potdar; S. K. Date

doi:10.1557/jmr.1997.0046

journal article·1997-02

Chemical synthesis of a new tin dioxide based (SnO₂ : Co, Al, Nb) varistor

P. N. Santhosh, H. S. Potdar, S. K. Date

Journal of Materials Research· Volume 12· Issue 2

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Source abstract

Abstract

A new varistor composition based on SnO₂ doped with Co, Al, and Nb has been successfully synthesized by a chemical route. It exhibits excellent nonlinear current-voltage (I-V) characteristics with α ≈ 72 and E_1mA ≈ 1820 V/mm.

Only a short abstract or summary was supplied by the source.

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Research context

OpenAlex topics: ZnO doping and properties · Transition Metal Oxide Nanomaterials · Thin-Film Transistor Technologies

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