Results 101 to 110 of about 133,121 (127)
Pengaruh Aditif Bi203 Terhadap Sifat Fisis dan Listrik dari Keramik Varistor ZnO
Ceramic Varistor ZnO has been made by using raw materials ZnO and additive BizO:. The application of varistor ZnO is for circuit overvoltage protection in circuits electronic, machinery. and distribution of electrical field.
Gade, M.
core
The Impact of Sintering Temperature on the Microstructure and Electrical Characteristics of Varistor Ceramics Containing V2O5-doped ZnO-Bi2O3-Sb2O3 and MnO2 Additives [PDF]
This study explores the enhancement of ZnO varistor ceramics as voltage surge protectors for electronic components by incorporating various metal oxides, including Bi2O3, as varistor-forming agents.
D. Umaru and Hassana Mohammed Shuwa
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Effects of lead oxide on zinc oxide varistor ceramics
The effects of lead oxide (PbO) on the physical, structural, thermal and electrical characteristics of zinc oxide varistor ceramics were surveyed in this study. PbO was added to two ZnO systems in varying concentrations of 1mol%, 5mol% and 10mol%.
Garcia, Maria Carmela T
core
Estudio de la región rica en Bi2O3 en el sistema binario ZnO-Bi2O3
Ceramic materials based in the ZnO- Bi2O3 system have their principal application as varistors. The binary system ZnO-Bi2O3 is specially relevant to the formation of the microstructure responsable of the varistor behaviour.
Caballero, A. C. +3 more
doaj
Processing and phase evolution in low voltage varistor prepared by chemical processing
A new chemical process has been developed to form a low voltage varistor. The chemistry of process has been analysed and used to produce particles consisting of an intimate mix of ZnO, Zn2TiO4 and beta -Bi2O3 phases.
Toplan, Hüseyin Özkan
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Incorporación de la fase Zn7Sb2O12 previamente sintetizada en varistores cerámicos basados en ZnO
During the sintering process of ZnO-Bi2O3-Sb2O3 based varistors, different reactions take place. The formation of the Zn7Sb2O12 spinel phase occurs between 900 and 1100ºC depending on the composition of the material.
Caballero, A. C. +2 more
doaj
Analysis of particle size and XRD in ZnO-based varistor
International Conference on X-Rays and Related Techniques in Research and Industry (ICXRI 2010) jointly organized by Universiti Malaysia Perlis (UniMAP) and X-Ray Application Malaysia Society (XAPP), 9th - 10th June 2010 at Aseania Resort Langkawi ...
Noor Azira, Mohd Noor +3 more
core
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Novel Ultrahigh-Performance ZnO-Based Varistor Ceramics
ACS Applied Materials & Interfaces, 2021Pengfei Qiu, Slavko Bernik, Tian Tian
exaly

