A comprehensive review on emerging artificial neuromorphic devices
The rapid development of information technology has led to urgent requirements for high
efficiency and ultralow power consumption. In the past few decades, neuromorphic …
efficiency and ultralow power consumption. In the past few decades, neuromorphic …
Recent progress in the phase-transition mechanism and modulation of vanadium dioxide materials
Metal-to-insulator transition (MIT) behaviors accompanied by a rapid reversible phase
transition in vanadium dioxide (VO2) have gained substantial attention for investigations into …
transition in vanadium dioxide (VO2) have gained substantial attention for investigations into …
Recent progresses on physics and applications of vanadium dioxide
As a strongly correlated electron material, vanadium dioxide (VO 2) has been a focus of
research since its discovery in 1959, owing to its well-known metal–insulator transition …
research since its discovery in 1959, owing to its well-known metal–insulator transition …
Recent advances in nanostructured vanadium oxides and composites for energy conversion
Vanadium oxides are known for their multioxidation states and diverse crystalline structures.
Owing to their excellent interactions with molecules or ions, outstanding catalytic activities …
Owing to their excellent interactions with molecules or ions, outstanding catalytic activities …
Mott memory and neuromorphic devices
Y Zhou, S Ramanathan - Proceedings of the IEEE, 2015 - ieeexplore.ieee.org
Orbital occupancy control in correlated oxides allows the realization of new electronic
phases and collective state switching under external stimuli. The resultant structural and …
phases and collective state switching under external stimuli. The resultant structural and …
Measurement of a solid-state triple point at the metal–insulator transition in VO2
First-order phase transitions in solids are notoriously challenging to study. The combination
of change in unit cell shape, long range of elastic distortion and flow of latent heat leads to …
of change in unit cell shape, long range of elastic distortion and flow of latent heat leads to …
Oxide electronics utilizing ultrafast metal-insulator transitions
Z Yang, C Ko, S Ramanathan - Annual Review of Materials …, 2011 - annualreviews.org
Although phase transitions have long been a centerpiece of condensed matter materials
science studies, a number of recent efforts focus on potentially exploiting the resulting …
science studies, a number of recent efforts focus on potentially exploiting the resulting …
Recent progress on vanadium dioxide nanostructures and devices: Fabrication, properties, applications and perspectives
Y Zhang, W Xiong, W Chen, Y Zheng - Nanomaterials, 2021 - mdpi.com
Vanadium dioxide (VO2) is a typical metal-insulator transition (MIT) material, which changes
from room-temperature monoclinic insulating phase to high-temperature rutile metallic …
from room-temperature monoclinic insulating phase to high-temperature rutile metallic …
Recent advances in fabrication strategies, phase transition modulation, and advanced applications of vanadium dioxide
Vanadium dioxide (VO 2), with the first-order metal-insulator phase transition at near room
temperature, has attracted increasing attention in the past few decades. With rapid electrical …
temperature, has attracted increasing attention in the past few decades. With rapid electrical …
Excellent Selector Characteristics of Nanoscale for High-Density Bipolar ReRAM Applications
We herein present a nanoscale vanadium oxide (VO_2) device with excellent selector
characteristics such as a high on/off ratio (> 50), fast switching speed (< 20 ns), and high …
characteristics such as a high on/off ratio (> 50), fast switching speed (< 20 ns), and high …