Three-dimensional non-linear complex model of dynamic memristor switching

A. A. Chernov, D. R. Islamov, A. A. Pik'nik, T. V. Perevalov, V. A. Gritsenko

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

4 Citations (Scopus)

Abstract

A thermodynamical model of filament growing when a current pulse via memristor flows is introduced. The model is the boundary value problem, which includes nonstationary heat conduction equation with non-linear Joule heat source, Poisson equation, and ShockleyRead-Hall equations taking into account strong electron-phonon interactions in trap ionization and charge transport processes. The charge current, which defines the heating in the model, depends on the rate of the oxygen vacancy generation. The latter depends on the local temperature. The solution of the introduced problem allows one to describe the kinetics of the switch process and the final filament morphology.

Original languageEnglish
Title of host publicationNONVOLATILE MEMORIES 5
EditorsZ. Karim, K. Kobayashi, H. Shima, G. Bersuker, S. Shingubara, Y. Saito, J. G. Park, B. Magyari-Kope, H. Kubota, L. Goux
PublisherELECTROCHEMICAL SOC INC
Pages95-104
Number of pages10
Edition32
ISBN (Electronic)9781607685395
DOIs
Publication statusPublished - 1 Jan 2016
EventSymposium on Nonvolatile Memories 5 held during the PRiME Joint International Meeting of the Electrochemical-Society, The Electrochemical-Society-of-Japan, and the Korean-Electrochemical-Society - Honolulu
Duration: 2 Oct 20167 Oct 2016

Publication series

NameECS Transactions
Number32
Volume75
ISSN (Print)1938-6737
ISSN (Electronic)1938-5862

Conference

ConferenceSymposium on Nonvolatile Memories 5 held during the PRiME Joint International Meeting of the Electrochemical-Society, The Electrochemical-Society-of-Japan, and the Korean-Electrochemical-Society
CityHonolulu
Period02.10.201607.10.2016

Keywords

  • IONIZATION

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