Listar por tema "Ceramic materials"
Mostrando ítems 1-7 de 7
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Ceramic anion-exchange membranes based on microporous supports infiltrated with hydrated zirconium dioxide
Royal Society of Chemistry (2015-05)Anion-exchange membranes made from inexpensive ceramic materials were synthesized by using a simple procedure based on incorporating particles of an ion exchanger into a host microporous structure. Microporous ceramics ... -
Emisión de compuestos de flúor durante la cocción de baldosas cerámicas
Universitat Jaume I (2016-01-13)El trabajo profundiza en el conocimiento científico relativo a la emisión de contaminantes ácidos de naturaleza gaseosa que tiene lugar durante el tratamiento térmico de baldosas cerámicas. Se ha prestado especial atención ... -
Enhanced conductivity and nonlinear voltage–current characteristics of nonstoichiometric BaTiO3 ceramics
Wiley-Blackwell (2011-03-21)The electrical conductivity of both BaO-deficient and TiO2-deficient BaTiO3 ceramics shows nonohmic, low-field characteristics at temperatures >∼200°C in contrast to stoichiometric BaTiO3 for which the electrical conductivity ... -
Investigation of deformation behavior and fracture of ceramic coatings by the acoustic emission method
Springer Verlag (2017-03)The use of protective coatings on components of machines and mechanisms provides the greatest economic benefit at the lowest additional cost. Plasma spraying is one of the most productive, technologically advanced, and ... -
Structural and Spectroscopic Study of a New Pink Chromium-Free Er2(Ti,Zr)2O7 Ceramic Pigment
Wiley (2009)Transition metal ions are usually incorporated as chromophores into pyrochlore structures in order to develop colored compounds. However, due to the high toxicity of some of them (Cr, Ni, Co, Cd …), other nontoxic species ... -
Synthesis and characterization of Eu-doped BaTiO3 prepared by sol-gel route
Universitat Jaume I (2014-07-24)The main objective of this work is the preparation of Eu-doped BaTiO3 in order to analyze both electrical and optical properties. To this end, the objectives shall be the following: - Synthesis of samples based on ... -
Thermal dynamics of thermoelectric phenomena from frequency resolved methods
American Institute of Physics (AIP) (2016-03-09)Understanding the dynamics of thermoelectric (TE) phenomena is important for the detailed knowledge of the operation of TE materials and devices. By analyzing the impedance response of both a single TE element and a TE ...