Enabling Advanced Bioinspired Computing and Hardware Security in Sb 2 (S,Se) 3 Memristors via Titanium Interfacial Engineering

The Journal of Physical Chemistry Letters 2026

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Authors: Yuanfeng Sun, Yi Yang, Liangliang Feng, Shixing Teng, Yuhang Wang, Hui Li, Chuanzhen Dong, Shifu Xiong, Hongling Guo
DOI: 10.1021/acs.jpclett.6c00685
Cited by: 1
References: 43

Abstract

memristors exhibit superior performance, including a high on/off ratio, stable endurance, and long-term retention. Furthermore, the device not only leverages its intrinsic stochasticity for image encryption simulation based on hardware characteristics but also successfully emulates complex biomimetic functions, including the full spectrum of nociceptive perception. This work establishes interfacial engineering as a versatile strategy for designing stable, high-performance chalcogenide memristors for advanced bioinspired and secure computing applications.

Fields of Study & Subjects

Advanced Memory and Neural Computing Ferroelectric and Negative Capacitance Devices Phase-change materials and chalcogenides

Publication details

Journal / source
The Journal of Physical Chemistry Letters
Publisher
American Chemical Society (ACS)
Volume
17
Issue
19
Pages
5454–5464
Publication date
4 May 2026
Language
EN