A comprehensive review on emerging artificial neuromorphic devices

J Zhu, T Zhang, Y Yang, R Huang - Applied Physics Reviews, 2020 - pubs.aip.org
The rapid development of information technology has led to urgent requirements for high
efficiency and ultralow power consumption. In the past few decades, neuromorphic …

Advances of RRAM devices: Resistive switching mechanisms, materials and bionic synaptic application

Z Shen, C Zhao, Y Qi, W Xu, Y Liu, IZ Mitrovic, L Yang… - Nanomaterials, 2020 - mdpi.com
Resistive random access memory (RRAM) devices are receiving increasing extensive
attention due to their enhanced properties such as fast operation speed, simple device …

Flexible artificial sensory systems based on neuromorphic devices

F Sun, Q Lu, S Feng, T Zhang - ACS nano, 2021 - ACS Publications
Emerging flexible artificial sensory systems using neuromorphic electronics have been
considered as a promising solution for processing massive data with low power …

Conduction mechanism of valence change resistive switching memory: a survey

EW Lim, R Ismail - Electronics, 2015 - mdpi.com
Resistive switching effect in transition metal oxide (TMO) based material is often associated
with the valence change mechanism (VCM). Typical modeling of valence change resistive …

Forming-free Pt/Al2O3/HfO2/HfAlOx/TiN memristor with controllable multilevel resistive switching and neuromorphic characteristics for artificial synapse

M Ismail, C Mahata, S Kim - Journal of Alloys and Compounds, 2022 - Elsevier
Controllable multilevel resistive switching (RS) and neuromorphic characteristics emerges
as a promising paradigm to build power-efficient computing hardware for high density data …

[HTML][HTML] An overview of materials issues in resistive random access memory

L Zhu, J Zhou, Z Guo, Z Sun - Journal of Materiomics, 2015 - Elsevier
Resistive random access memory (RRAM) is a very promising next generation non-volatile
RAM, with quite significant advantages over the widely used silicon-based Flash memories …

Zinc oxide and indium-gallium-zinc-oxide bi-layer synaptic device with highly linear long-term potentiation and depression characteristics

HW Choi, KW Song, SH Kim, KT Nguyen, SB Eadi… - Scientific reports, 2022 - nature.com
The electrical properties, resistive switching behavior, and long-term potentiation/depression
(LTP/LTD) in a single indium-gallium-zinc-oxide (IGZO) and bi-layer IGZO/ZnO (ZnO: zinc …

Neuromorphic synapses with high switching uniformity and multilevel memory storage enabled through a Hf-Al-O alloy for artificial intelligence

M Ismail, C Mahata, O Kwon, S Kim - ACS Applied Electronic …, 2022 - ACS Publications
Due to their high data-storage capability, oxide-based memristors with controllable
conductance properties have attracted great interest in electronic devices for high …

Tunable voltage polarity-dependent resistive switching characteristics by interface energy barrier modulation in ceria-based bilayer memristors for neuromorphic …

S Moon, K Park, PH Chung, DP Sahu… - Journal of Alloys and …, 2023 - Elsevier
Synaptic characteristics with tunable dependence on the voltage polarity are demonstrated
in ceria (CeO 2) and Gd-doped ceria (GDC) bilayer memristors with respect to their stacking …

Endurance and Cycle-to-cycle Uniformity Improvement in Tri-Layered CeO2/Ti/CeO2 Resistive Switching Devices by Changing Top Electrode Material

AM Rana, T Akbar, M Ismail, E Ahmad, F Hussain… - Scientific reports, 2017 - nature.com
Resistance switching characteristics of CeO2/Ti/CeO2 tri-layered films sandwiched between
Pt bottom electrode and two different top electrodes (Ti and TaN) with different work …