Initialization-free DVD-RAM disk

Author

Miao, X.S. ; Yong, S.L. ; Chong, T.C. ; Shi, L.P. ; Tan, P.K. ; Li, F.

Author_Institution

Data Storage Inst., Singapore

fYear

2000

fDate

14-17 May 2000

Firstpage

71

Lastpage

73

Abstract

The Sb/sub 2/Te/sub 3/ and Sb additional layers were used as the additional layer of the initialization-free DVD-RAM optical storage disk. The initialization-free DVD-RAM disks were deposited by a Balzers Cube sputtering system. The results of the reflectivity, X-ray diffraction (XRD), differential scanning calorimetry (DSC), static properties and dynamic properties of disks have showed that the Sb/sub 2/Te/sub 3/ film is better than the Sb film for the initialization-free GeSbTe DVD-RAM disk.

Keywords

X-ray diffraction; antimony compounds; differential scanning calorimetry; optical disc storage; random-access storage; reflectivity; solid-state phase transformations; sputter deposition; Balzers Cube sputtering system; Sb; Sb additional layers; Sb/sub 2/Te/sub 3/; Sb/sub 2/Te/sub 3/ film; X-ray diffraction; differential scanning calorimetry; dynamic properties; initialization-free DVD-RAM disk; initialization-free DVD-RAM disks; initialization-free DVD-RAM optical storage disk; initialization-free GeSbTe DVD-RAM disk; reflectivity; static properties; Amorphous materials; Artificial intelligence; Crystallization; Dielectric substrates; Optical films; Optical refraction; Optical variables control; Production; Reflectivity; Sputtering;

fLanguage

English

Publisher

ieee

Conference_Titel

Optical Data Storage, 2000. Conference Digest

Conference_Location

Whisler, BC, Canada

Print_ISBN

0-7803-5950-X

Type

conf

DOI

10.1109/ODS.2000.847984

Filename

847984