| 摘要 |
An information storage medium comprises a substrate and a recording layer supported on the substrate and subjected to reversible and selective phase transformation between different phases, by changing the conditions under which a light beam is radiated. The recording layer contains an alloy represented by (In100-xSbx)100-yTey (where x and y are in atomic %, 45</=x</=50, and 25</=y</=45). |
