A journey towards reliability improvement of TiO2 based resistive random access memory: a review

D Acharyya, A Hazra, P Bhattacharyya - Microelectronics reliability, 2014‏ - Elsevier
Abstract A Resistive Random Access Memory (RRAM), where the memory performance
principally originated from 'resistive'change rather than 'capacitive'one (the case with …

[HTML][HTML] Ion-driven electrochemical random-access memory-based synaptic devices for neuromorphic computing systems: a mini-review

H Kang, J Seo, H Kim, HW Kim, ER Hong, N Kim… - Micromachines, 2022‏ - mdpi.com
To enhance the computing efficiency in a neuromorphic architecture, it is important to
develop suitable memory devices that can emulate the role of biological synapses. More …

Arbitrary spike time dependent plasticity (STDP) in memristor by analog waveform engineering

N Panwar, B Rajendran… - IEEE Electron Device …, 2017‏ - ieeexplore.ieee.org
In the literature, various pulse-based programming schemes have been used to mimic
typical spike time-dependent plasticity (STDP)-based learning rule observed in biological …

Self-limited CBRAM with threshold selector for 1S1R crossbar array applications

J Song, J Woo, S Lim, SA Chekol… - IEEE Electron Device …, 2017‏ - ieeexplore.ieee.org
In this letter, we demonstrate a self-limited conductive-bridging random access memory
(CBRAM) that removes the necessity for external current compliance in a one selector-one …

Growth of amorphous, anatase and rutile phase TiO2 thin films on Pt/TiO2/SiO2/Si (SSTOP) substrate for resistive random access memory (ReRAM) device application

MA Alsaiari, NA Alhemiary, A Umar, BE Hayden - Ceramics International, 2020‏ - Elsevier
Memory structures play a basic role in providing integrated circuits of powerful processing
capabilities. Even most powerful processors have nothing to offer without an accompanying …

Self-Heating During submicrosecond Current Transients in Pr0.7Ca0.3MnO3-Based RRAM

N Panwar, A Khanna, P Kumbhare… - … on Electron Devices, 2016‏ - ieeexplore.ieee.org
In filamentary RRAM, the role of self-heating in set/reset (by ion transport) is well
established. However, in nonfilamentary Pr 0.7 Ca 0.3 MnO 3 (PCMO) RRAM, self-heating …

Reaction-Drift Model for Switching Transients in Pr₀. ₇Ca₀. ₃MnO₃-Based Resistive RAM

V Saraswat, S Prasad, A Khanna… - … on Electron Devices, 2020‏ - ieeexplore.ieee.org
Pr0. 7Ca0. 3MnO3 (PCMO)-based resistive RAM (RRAM) shows promising memory
properties like nonvolatility, low variability, multiple resistance states, and scalability. From a …

Conductive-bridge memory cells based on a nanoporous electrodeposited GeSbTe alloy

C Rebora, R Huang, GP Kissling, M Bocquet… - …, 2018‏ - iopscience.iop.org
We report on the fabrication of memory devices based on a nanoporous GeSbTe layer
electrodeposited inbetween TiN and Ag electrodes. It is shown that devices can operate …

Forming-free, bi-directional polarity conductive-bridge memory devices with Ge2Sb2Te5 solid-state electrolyte and Ag active electrode

YH Huang, HA Chen, HH Wu, TE Hsieh - Journal of Applied Physics, 2015‏ - pubs.aip.org
Preparation and characteristics of conductive-bridge random access memory devices
containing Ge 2 Sb 2 Te 5 (GST) chalcogenide as the solid-state electrolyte, Ag as the active …

Excellent resistive switching in nitrogen-doped Ge2Sb2Te5 devices for field-programmable gate array configurations

S Kim, J Park, S Jung, W Lee, J Woo, C Cho… - Applied Physics …, 2011‏ - pubs.aip.org
The nitrogen-doped Ge 2 Sb 2 Te 5 (GST) programmable metallization cell is investigated to
address the low switching voltage and need for a high resistance ratio, which are critical …