Ultra-fast switching memristors based on two-dimensional materials

SS Teja Nibhanupudi, A Roy, D Veksler… - Nature …, 2024 - nature.com
The ability to scale two-dimensional (2D) material thickness down to a single monolayer
presents a promising opportunity to realize high-speed energy-efficient memristors. Here …

High Current Density in Monolayer MoS2 Doped by AlOx

CJ McClellan, E Yalon, KKH Smithe, SV Suryavanshi… - ACS …, 2021 - ACS Publications
Semiconductors require stable do** for applications in transistors, optoelectronics, and
thermoelectrics. However, this has been challenging for two-dimensional (2D) materials …

Nanofilament Formation and Regeneration During Cu/Al2O3 Resistive Memory Switching

WA Hubbard, A Kerelsky, G Jasmin, ER White… - Nano …, 2015 - ACS Publications
Conductive bridge random access memory (CBRAM) is a leading candidate to supersede
flash memory, but poor understanding of its switching process impedes widespread …

High Current Density and Low Thermal Conductivity of Atomically Thin Semimetallic WTe2

MJ Mleczko, RL Xu, K Okabe, HH Kuo, IR Fisher… - ACS …, 2016 - ACS Publications
Two-dimensional (2D) semimetals beyond graphene have been relatively unexplored in the
atomically thin limit. Here, we introduce a facile growth mechanism for semimetallic WTe2 …

Highly Flexible and Transparent Ag Nanowire Electrode Encapsulated with Ultra-Thin Al2O3: Thermal, Ambient, and Mechanical Stabilities

B Hwang, Y An, H Lee, E Lee, S Becker, YH Kim… - Scientific reports, 2017 - nature.com
There is an increasing demand in the flexible electronics industry for highly robust
flexible/transparent conductors that can withstand high temperatures and corrosive …

Toward Accurate Thermal Modeling of Phase Change Material‐Based Photonic Devices

K Aryana, HJ Kim, CC Popescu, S Vitale, HB Bae… - Small, 2023 - Wiley Online Library
Reconfigurable or programmable photonic devices are rapidly growing and have become
an integral part of many optical systems. The ability to selectively modulate electromagnetic …

[HTML][HTML] Phase change plasmonic metasurface for dynamic thermal emission modulation

Z Wang, L **g, X Liu, X Luo, HS Yun, Z Li, S Shen - APL Photonics, 2024 - pubs.aip.org
Plasmonic metasurfaces with adjustable optical responses can be achieved through phase
change materials (PCMs) with high optical contrast. However, the on–off behavior of the …

Atomic layer deposition fabricated core–shell nanostructures for enhanced polyetherimide composite dielectrics

X Wu, G Song, W Zhang, H Feng, Y Liu… - Journal of Materials …, 2022 - pubs.rsc.org
For twenty years, researchers have investigated nanodielectric composites to advance their
dielectric properties toward practical applications in capacitors and electrical insulation …

[HTML][HTML] Tailoring interfacial bonding states of highly thermal performance diamond/Al composites: Spark plasma sintering vs. vacuum hot pressing

Z Tan, G Ji, A Addad, Z Li, JF Silvain… - Composites Part A: Applied …, 2016 - Elsevier
Interfacial configurations of the diamond/Al composites fabricated by vacuum hot pressing
(VHP) and spark plasma sintering (SPS) have been investigated to evaluate feasibility of …

High-power-density energy-harvesting devices based on the anomalous Nernst effect of Co/Pt magnetic multilayers

G Lopez-Polin, H Aramberri… - ACS Applied Energy …, 2022 - ACS Publications
The anomalous Nernst effect (ANE) is a thermomagnetic phenomenon with potential
applications in thermal energy harvesting. While many recent works studied the approaches …