2014 Les différentes phases qui apparaissent au cours du processus de fabrication des varistances à base d'oxyde de zinc ont été caractérisées par microscopie optique, diffraction X et à l'aide de la microsonde électronique. L'étude de leur évolution au cours du traitement thermique permet de mieux comprendre leur rôle dans la formation de la microstructure et leur influence sur les propriétés électriques du matériau.Abstract. 2014 The various phases appearing during the elaboration process of zinc oxide based varistors have been characterized by optical microscopy, X-ray diffraction and electron microprobes. The investigation of their chemical evolution allows to understand their role in the microstructure formation and their influence on the varistor electrical properties.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.