Results 101 to 110 of about 122,559 (221)

Características microestructurales de varistores del sistema ZnO-BaO-P₂O₅

Boletín de la Sociedad Española de Cerámica y Vidrio, 1999
Ceramic materials based on the system ZnO-BaO show a great potential for varistor applications. However, the BaO rich phase located at the grain boundaries shows high solubility in water which causes severe damage of the materials.
Fernández, J. F., Durán, P., Moure, C., Villegas, M., Valle, F. J., Caballero, A. C.   +5 more
doaj  

Microstructure and electrical properties of Y(NO(3))(3)center dot 6H(2)O-doped ZnO-Bi(2)O(3)-based varistor ceramics

, 2011
Y(NO(3))center dot 6H(2)O-doped ZnO-Bi(2)O(3)-based varistor ceramics were prepared using a solid reaction route. The microstructure, electrical properties, degradation coefficient (D(V)), and dielectric characteristics of varistor ceramics were studied ...
Cheng XN, Yang J, Lin YH, Yuan HM, Xu D, Xu, D (reprint author), Jiangsu Univ, Sch Mat Sci & Engn, Zhenjiang 212013, Peoples R China. frank@ujs.edu.cn   +5 more
core  

Top-down fabricated ZnO nanowire transistors for application in biosensors

, 2012
Top-down ZnO nanowire FETs have been fabricated using mature photolithography, ZnO atomic layer deposition (ALD) and plasma etching. This paper investigates the effects of oxygen adsorption by measuring FET characteristics at different gate bias sweep ...
Ashburn, Peter, M. R. R. de Planque, Mohamed Sultan, Suhana, Chong, Harold M H, S. M. Sultan, H. M. H. Chong, Sun, Kai, K. Sun, P. Ashburn, de Planque, Maurits R.R.   +9 more
core   +1 more source

Cold-Sintered ZnO Ceramic Composites Co-Doped with Polytetrafluoroethylene and Oxides. [PDF]

Molecules, 2023
Xiao Y, Yang Y, Kang S, Li Y, Hou X, Ren C, Wang X, Zhao X.   +7 more
europepmc   +1 more source

Pengaruh Penambahan Coo terhadap Faktor Kenon Linearan dan Struktur Mikro Varistor Zno-bi203

, 2003
PENGARUH PENAMBAHAN CoO TERHADAP FAKTOR KENON LINEARAN DAN STRUKTUR MIKRO VARISTOR ZnO-Bi203. Untuk mencari varistor yang efektif, studi pengaruh periambahan CoO terhadap karakteristik varistor ZnO-Bi203 telah dipelajari.
Prajitno, D. H. (Djoko), Syarif, D. G. (Dani), Ariwahjoedi, B. (Bambang), Sukirman, E. (Engkir)   +3 more
core  

A Bibliometric and Comprehensive Review on Condition Monitoring of Metal Oxide Surge Arresters. [PDF]

Sensors (Basel), 2023
Zacarias TG, Sant'Ana WC.
europepmc   +1 more source

High-Frequency Capacitance Resonance of ZnO-based Varistor Ceramics

, 1996
Capacitance resonance of ZnO varistor ceramics can be shifted from gegahertz to a few megahertz frequency region with increasing amounts of specific secondary phases.
Kutty, TRN, Ezhilvalavan, S
core  

Effects of Dopants and Processing Parameters on the Properties of ZnO-V₂O₅-Based Varistors Prepared by Powder Metallurgy: A Review. [PDF]

Materials (Basel), 2023
Lungu MV.
europepmc   +1 more source

Evolution of Intrinsic and Extrinsic Electron Traps at Grain Boundary during Sintering ZnO Based Varistor Ceramics. [PDF]

Materials (Basel), 2022
Xie P, Wang Z, Wu K.
europepmc   +1 more source

Thin section of ZnO varistor

, 2010
The micrograph shows structure of ZnO, containing small amounts of oxides such as Sb2O3 and Bi2O3. Thin section was produced using liquid phase sintering: gives rise to a structure consisting of conductive ZnO grains with the additional oxides being ...
DoITPoMS, University of Cambridge, Dr K M Knowles, Department of Materials Science and Metallurgy, University of Cambridge   +1 more
core