Paper
7 February 2001 Developments in CD-R
J. A. Th. Verhoeven, Wlodek S. Mischke
Author Affiliations +
Proceedings Volume 4085, Fifth International Symposium on Optical Storage (ISOS 2000); (2001) https://doi.org/10.1117/12.416864
Event: Fifth International Symposium on Optical Storage (IS0S 2000), 2000, Shanghai, China
Abstract
A review of recent developments in CD-R technology is given. This covers the physical design principles of the disc together with its production methods. We review all the subsequent manufacturing steps. The relevance of groove replication, substrate conditioning, dye solution and solvents, spinning methods, dye coating process conditions, dye layer drying, sputtering and lacquer coating on the CD-R disc performance are presented. The differences in the recording mechanism for several types of dyes are illustrated. The two modified new phthalocyanine and cyanine processes are described. Some technological implications for higher density recordable formats like DVD-R will be given.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
J. A. Th. Verhoeven and Wlodek S. Mischke "Developments in CD-R", Proc. SPIE 4085, Fifth International Symposium on Optical Storage (ISOS 2000), (7 February 2001); https://doi.org/10.1117/12.416864
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KEYWORDS
Manufacturing

Coating

Dysprosium

Reflectivity

Absorption

Metals

Solids

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