Artigo

WO3-based varistors – A Review

2 de janeiro de 2016 CDMF 0

[otw_shortcode_button href=”http://cdmf.org.br/wp-content/uploads/2016/11/Oliveira-2016-WO3-based-varistors.pdf” size=”large” icon_type=”general foundicon-down-arrow” icon_position=”left” shape=”square” color_class=”otw-red” target=”_blank”]See PDF[/otw_shortcode_button] [otw_shortcode_button href=”http://dx.doi.org/10.1590/S1517-707620160001.0010″ size=”large” icon_type=”general foundicon-page” icon_position=”left” shape=”square” color_class=”otw-green” target=”_blank”]Full Length Article[/otw_shortcode_button] Writers: Marcelo Moizinho Oliveira , Pedro Alberto Pavão Pessoa, Ronilson Lopes Brito, José Hilton Gomes Rangel, Jomar Sales Vasconcelos, Elson Longo. […]

Artigo

Morphotropic phase boundary and electrical properties of 1−x[Bi0.5Na0.5]TiO3 –xBa[Zr0.25Ti0.75]O3 lead-free piezoelectric ceramics

28 de dezembro de 2012 CDMF 0

Writers: B. Parija; T.Badapanda; S.K.Rout; L.S.Cavalcante; S.Panigrahi; E.Longo; N.C. Batista; T.P.Sinha Keywords: C. Electrical property; Rietveld refinement; Raman spectroscopy; Phase boundaries Abstract: Lead-free solid solutions (1−x)Bi0.5Na0.5TiO3 (BNT)–xBaZr0.25Ti0.75O3 (BZT) (x=0, 0.01, 0.03, 0.05, and 0.07) were […]