Cargando…
The electrical conductivity of Al(2)O(3) under shock-compression
Sapphire (Al(2)O(3)) crystals are used below 100 GPa as anvils and windows in dynamic-compression experiments because of their transparency and high density. Above 100 GPa shock pressures, sapphire becomes opaque and electrically conducting because of shock-induced defects. Such effects prevent temp...
Autores principales: | , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2015
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4523845/ https://www.ncbi.nlm.nih.gov/pubmed/26239369 http://dx.doi.org/10.1038/srep12823 |