| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an information recording method which enables a high-density recording of information by using an optical information recording medium capable of recording by a laser light with a wavelength of 390-430 nm and having excellent recording characteristics such as sensitivity, reflectance and modulation degree. <P>SOLUTION: The optical information recording medium comprises a recording layer capable of recording of information by irradiation with the laser light, and having containing at least one kind of metal chelate compounds having a compound expressed by general formula (1) as a ligand. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
