The role of arsenic in the operation of sulfur-based electrical threshold switches

Abstract Arsenic is an essential dopant in conventional silicon-based semiconductors and emerging phase-change memory (PCM), yet the detailed functional mechanism is still lacking in the latter. Here, we fabricate chalcogenide-based ovonic threshold switching (OTS) selectors, which are key units for...

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Bibliographic Details
Main Authors: Renjie Wu, Rongchuan Gu, Tamihiro Gotoh, Zihao Zhao, Yuting Sun, Shujing Jia, Xiangshui Miao, Stephen R. Elliott, Min Zhu, Ming Xu, Zhitang Song
Format: Article
Language:English
Published: Nature Portfolio 2023-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-41643-6