MEMORY CELLS HAVING INCREASED STRUCTURAL STABILITY

A memory cell can include a top lamina layer, a bottom lamina layer, and a phase change material (PCM) layer between the top lamina layer and the bottom lamina layer. The PCM layer can have a top surface in direct contact with the top lamina layer and a bottom surface in direct contact with the bott...

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Bibliographische Detailangaben
Hauptverfasser: Yastrebenetsky, Kolya, Aella, Pavan Kumar Reddy, Honjo, Masuji
Format: Patent
Sprache:eng
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Zusammenfassung:A memory cell can include a top lamina layer, a bottom lamina layer, and a phase change material (PCM) layer between the top lamina layer and the bottom lamina layer. The PCM layer can have a top surface in direct contact with the top lamina layer and a bottom surface in direct contact with the bottom lamina layer. The top surface of the PCM layer and the bottom surface of the PCM layer can have a structurally stabilizing width ratio.