Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Martin I. Miranda-López"'
Autor:
Martin I. Miranda-López, Flavio F. Contreras-Torres, Danyel Cavazos-Cavazos, P.F. Martínez-Ortiz, Nayely Pineda-Aguilar, M.B. Hernández, J.A. Aguilar-Martínez
Publikováno v:
Journal of Physics and Chemistry of Solids. 178:111315
Autor:
Aldo E. Mariño-Gámez, S. García-Villarreal, Martin I. Miranda-López, P.F. Martínez-Ortiz, L. García-Ortiz, L. Falcon-Franco, Josue Amilcar Aguilar-Martínez, M.B. Hernández
Publikováno v:
Ceramics International. 47:4006-4011
In this study, the influence of the addition of calcium, strontium and barium carbonates on the microstructure and the electrical properties of the SnO2–Co3O4–Cr2O3–Nb2O5 ceramic varistor system was investigated. The powder mixtures were previo
Autor:
Martin I. Miranda-López, Patricia del Carmen Zambrano-Robledo, V. Sánchez Rico, L. Falcon-Franco, L. García-Ortiz, M. A. Esneider-Alcalá, Josue Amilcar Aguilar-Martínez, M.B. Hernández, S. García-Villarreal
Publikováno v:
Ceramics International. 47:163-172
The present study aimed to systematically study the transitions and consequential effects of antimony oxide (Sb2O3 or Sb2O5) additions over the properties of a SnO2-based varistor system. High energy ball-milling and conventional sintering were used
Autor:
Martin I. Miranda-López, M.B. Hernández, Patricia del Carmen Zambrano-Robledo, L. García-Ortiz, Josue Amilcar Aguilar-Martínez, S. García-Villarreal, C. Gómez Rodríguez
Publikováno v:
Ceramics International. 44:23185-23190
Ceramic sintered pellets with chemical composition 98.9%SnO2–1%Co3O4–0.05%Dy2O3–0.05%Ta2O5 were prepared by mixing raw materials in a high energy planetary mill with agate jar and balls. The processing variables to evaluate their effect on the
Autor:
Josue Amilcar Aguilar-Martínez, M.B. Hernández, A. N. Bondarchuk, Martin I. Miranda-López, L. Falcon-Franco, L. García-Ortiz, Aldo E. Mariño-Gámez
Publikováno v:
Journal of Alloys and Compounds. 880:160529
The search and design of new SnO2-ceramics with non-linear current-voltage behavior is quite an important task due to the possibility of their practical application as varistors, devices for the protection of electrical circuits against voltage surge
Autor:
Martin I. Miranda-López, L. Falcon-Franco, Patricia del Carmen Zambrano-Robledo, Josue Amilcar Aguilar-Martínez, S. García-Villarreal, M.B. Hernández, E.A. Padilla-Zarate, L. V. García-Quiñonez, Alberto Toxqui-Terán
Publikováno v:
Journal of Alloys and Compounds. 824:153952
This comparative study pursues to clarify the differences between the addition of CoO or Co3O4 as a dopant on the non-linear electrical behavior and microstructure characteristics of a varistor system based on SnO2. The samples were fabricated accord