Unveiling the Effect of Superlattice Interfaces and Intermixing on Phase Change Memory Performance

Autor:	Asir Intisar Khan, Xiangjin Wu, Christopher Perez, Byoungjun Won, Kangsik Kim, Pranav Ramesh, Heungdong Kwon, Maryann C. Tung, Zonghoon Lee, Il-Kwon Oh, Krishna Saraswat, Mehdi Asheghi, Kenneth E. Goodson, H.-S. Philip Wong, Eric Pop
Rok vydání:	2022
Předmět:	X-Ray Diffraction Mechanical Engineering Thermal Conductivity General Materials Science Bioengineering General Chemistry Condensed Matter Physics
Zdroj:	Nano Letters. 22:6285-6291
ISSN:	1530-6992 1530-6984
DOI:	10.1021/acs.nanolett.2c01869
Popis:	Superlattice (SL) phase change materials have shown promise to reduce the switching current and resistance drift of phase change memory (PCM). However, the effects of internal SL interfaces and intermixing on PCM performance remain unexplored, although these are essential to understand and ensure reliable memory operation. Here, using nanometer-thin layers of Ge
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe5c68a491c999e3d9c5ebfce204c09b https://doi.org/10.1021/acs.nanolett.2c01869 Zobrazit plný text záznamu