Results 71 to 80 of about 479 (183)

Electrical characterization by impedance spectroscopy of Zn7Sb2O12 ceramic

Materials Research, 2003
Impedance spectroscopy technique was used to investigate the electric properties of Zn7Sb2O12, an electroceramic with inverse spinel type structure. The electric characterization of the Zn7Sb2O12 semiconducting ceramic was performed at temperature from ...
Nobre Marcos A. de Lima, Lanfredi Silvania   +1 more
doaj  

The PROTECTION OF ELECTRICAL CONSUMERS AGAINST MICROSECOND HIGH-VOLTAGE SURGES UNDER PARTIAL LOAD OPERATION

Технічна електродинаміка
The paper considers features of consumer protection against microsecond high-voltage surges from the power grid under consumer’s partial load operation.
V.O. Pavlovskyi, P.Yu. Herasymenko, V.K. Gurin, O.M. Yurchenko, D.D. Muhenov   +4 more
doaj   +1 more source

Exceptional dielectric and varistor properties of Sr, Zn and Sn co-doped calcium copper titanate ceramics. [PDF]

RSC Adv, 2023
Dhavala L, Bhimireddi R, Muthukumar V S, Kollipara VS, Varma KBR.   +4 more
europepmc   +1 more source

Solid state compatibility in the ZnO-rich region of ZnO-Bi₂O₃-Sb₂O₃ and ZnO-Bi₂O₃-Sb₂O₅ systems

Boletín de la Sociedad Española de Cerámica y Vidrio, 2010
The obtaining of ZnO-Bi2O3-Sb2O3 (ZBS) based varistor thick films with high non-linear properties is constrained by the bismuth loss by vaporization that takes place during the sintering step of these ceramics, a process which is yet more critical in the
Jardiel, T., de Frutos, J., Peiteado, M., de la Rubia, M. A.   +3 more
doaj  

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

Simultaneously Enhanced Potential Gradient and Nonlinearity of ZnO Varistor Ceramics by MnO Doping with Nano-Sized ZnO Powders. [PDF]

Materials (Basel), 2021
Wang Y, Hou Z, Li J, Wu K, Song J, Chen R, Li K, Hao L, Xu C.   +8 more
europepmc   +1 more source

Detection of Failures in Metal Oxide Surge Arresters Using Frequency Response Analysis. [PDF]

Sensors (Basel), 2023
Zacarias TG, Martins R, Xavier CE, Castioni JCO, Sant'Ana WC, Lambert-Torres G, Gama BR, Areias IADS, Bonaldi EL, Assuncao FO.   +9 more
europepmc   +1 more source

Synergistic Effects of Pr₆O₁₁ and Co₃O₄ on Electrical and Microstructure Features of ZnO-BaTiO₃ Varistor Ceramics. [PDF]

Materials (Basel), 2021
Shaifudin MS, Ghazali MSM, Kamaruzzaman WMIWM, Wan Abdullah WR, Kassim S, Ismail NQA, Sa'at NK, Mohd Zaid MH, Mohd Fekeri MF, Matori KA.   +9 more
europepmc   +1 more source

Study on the Stability of the Electrical Connection of High-Temperature Pressure Sensor Based on the Piezoresistive Effect of P-Type SiC. [PDF]

Micromachines (Basel), 2021
Li Y, Liang T, Lei C, Li Q, Li Z, Ghaffar A, Xiong J.   +6 more
europepmc   +1 more source