RECORDING MATERIAL FOR PHASE CHANGE SOLID MEMORY AND PHASE CHANGE SOLID MEMORY

摘要

PROBLEM TO BE SOLVED: To provide a recording material for a phase change solid memory capable of enhancing the number of times of repetitive recording and erasure and the switching operation speed.

SOLUTION: The recording material for the phase change solid memory may include a uniform-mixed phase that includes: a tellurium atom containing alkali metal iodide phase or a tellurium atom containing silver iodide phase, and a tellurium-antimony alloy phase.

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