Abstract
In this letter, we investigate the structural properties and electrical characteristics of the Al–SiO2–Y2O3–SiO2–poly-Si (AOYOP) thin-film transistor (TFT) nonvolatile memory device. The composition of Y2O3 charge-trapping layer was analyzed using X-ray photoelectron spectroscopy. The Y2O3 AOYOP TFT memory device exhibited a large memory window of 2.5 V, a long charge retention time of ten years with a minimal charge loss of ∼15%, and a better endurance performance for P/E cycles up to 105. © 2013 The Electrochemical Society. [DOI: 10.1149/2.002310ssl] All rights reserved.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
