作者: I. Balberg
DOI: 10.1007/978-1-4020-2316-3_9
关键词: Polymer composites 、 Composite material 、 Percolation 、 Carbon black 、 Carbon 、 Materials science 、 Conductivity 、 Cermet 、 Exponent
摘要: We report a comparative study of Carbon black-polymer composites and N i S O 2 cermet that has enabled us to resolve three fundamental issues regarding the electrical properties disordered systems in general above systems particular. These are priori unexpected percolation behavior, discrepancy between theoretical predictions experimental values conductivity non-universal exponent mechanism well-known electro-thermal switching effect, composites.