CORROSION RESISTIVE SILVER METAL ALLOYS FOR OPTICAL DATA STORAGE AND RECORDABLE OPTICAL STORAGE MEDIA CONTAINING SAME

An optical data recording and storage medium includes a reflective layer formed from a silver alloy that contains, in addition to silver, about 0.1 to about 4.0 wt.%, based on the total weight of alloy, of samarium (Sm.)

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Bibliographic Details
Main Authors LICHTENBERGER, HEINER, BROWN, DERRICK L, HALUSKA, SCOTT
Format Patent
LanguageEnglish
French
Published 23.08.2011
Subjects
ALLOYS
BASIC ELECTRIC ELEMENTS
CHEMISTRY
ELECTRICITY
FERROUS OR NON-FERROUS ALLOYS
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
METALLURGY
PHYSICS
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Summary:An optical data recording and storage medium includes a reflective layer formed from a silver alloy that contains, in addition to silver, about 0.1 to about 4.0 wt.%, based on the total weight of alloy, of samarium (Sm.)
Bibliography:Application Number: CA20032490901