Erasable optical recording materials and methods based on tellur

Details Erasable optical recording materials and methods based on tellur Erasable optical recording materials and methods based on tellur

1990-09-17

1993-03-23

Wright, Lee C.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

430 19, 430495, 430945, 3461351, G03C 172, G11B 724

Patent

active

051962942

ABSTRACT:
An optical recording element comprising a thin film of an alloy is disclosed. The alloy is represented by the formula

REFERENCES:
patent: 4637976 (1987-01-01), Terao et al.
patent: 4670345 (1987-06-01), Morimoto et al.
patent: 4787077 (1988-11-01), Barton et al.
patent: 4818666 (1989-04-01), Gravesteijn et al.
patent: 5011723 (1991-04-01), Harigaya et al.
Yagi et al., "Crystallization of Amorphous Marks in SbTe Erasable Optical Storage Media", Japanese Journal of Applied Physics, vol. 26, #26-4, p. 51 (1987).

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