| 摘要 |
An optical information recording medium having a substrate, a first dielectric layer provided on the substrate, a recording layer provided on the first dielectric layer, a second dielectric layer provided on the recording layer, a light reflection and heat dissipation layer provided on the light reflection and heat dissipation layer, and a crystallization accelerating layer provided in contact with at least a portion of the recording layer and made of a material including a substance selected from Bi, Bi-containing compounds, Al, Al-containing compounds, In, In-containing compounds, Tl and Tl-containing compounds.
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