Cited by 272Advanced Memory and Neural ComputingFerroelectric and Negative Capacitance DevicesPhase-change materials and chalcogenides

High speed resistive switching in Pt∕TiO2∕TiN film for nonvolatile memory application

Yoshida, Chikako, Tsunoda, Kohji, Noshiro, Hideyuki, Sugiyama, Yoshihiro·2007·Applied Physics Letters

Abstract

We have fabricated and investigated the bipolar resistive switching characteristics of Pt/rutile-TiO2∕TiN devices for resistance memory applications. Data writing for five-level resistance states has been demonstrated by varying the amplitude of 5ns voltage pulses. In addition, data retention of more than 256h at 85°C and an excellent endurance of over 2×106cycles have been confirmed. These results indicate that Pt∕TiO2∕TiN devices have a potential for nonvolatile multiple-valued memory devices.

Integrity signals

Registry

Crossref · 10.1063/1.2818691

Cites

7 of 7 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • For memristors, SET and RESET switching speeds have been observed in the single digit nanosecond range by several groups.

    “For memristors, switching speeds for the SET operation (ON switching), from the high resistance state (HRS) to the low resistance state (LRS), as well as for the RESET operation (OFF switching), from the LRS to the HRS, have been observed in the single digit nanosecond range by several groups [14][15][16][17].”

    From Sub-nanosecond switching of a tantalum oxide memristor (2011) · cites this paper as [15]

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Yoshida, C., Tsunoda, K., Noshiro, H., & Sugiyama, Y.
Affiliations
Fujitsu (Japan) (JP)
Venue
Applied Physics Letters
Published
2007-11-26
Volume
91
Issue
22
ISSN
  • 0003-6951 (ISSN-L)
  • 1077-3118
OpenAlex
W2074429207
Cited by
271
References
7
Citations by year
2026: 3 · 2025: 3 · 2024: 4 · 2023: 11 · 2022: 13 · 2021: 6 · 2020: 6 · 2019: 12 · 2018: 21 · 2017: 19 · 2016: 19 · 2015: 5 · 2014: 23 · 2013: 24 · 2012: 21
FWCI
14.50
Type
journal article
Language
en
Open access
closed
Locations
Applied Physics Letters (publishedVersion)
Topics
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Advanced Memory and Neural Computing
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Ferroelectric and Negative Capacitance Devices
  • Physical Sciences › Materials Science › Materials Chemistry › Phase-change materials and chalcogenides
Keywords
resistive switching, non-volatile memory, bipolar resistive switching, multilevel memory, data retention, endurance, high-speed switching, rutile TiO2, metal-insulator-metal devices

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review