INFORMATION RECORDING MEDIUM AND METHOD FOR PRODUCING SAME, AND SPUTTERING TARGET
摘要
<p>Disclosed is an information recording medium (1) which can record information by means of the irradiation with a laser beam or the application of an electrical energy. The information recording medium (1) involves a recording layer (15) which can cause phase change upon the irradiation with a laser beam or the application of an electrical energy. The recording layer (15) contains Sb, Te, Ge and C and has a Te content of 8 to 25 at.% inclusive.</p>
