Harnessing the Metal–Insulator Transition of VO2 in Neuromorphic Computing

P Schofield, A Bradicich, RM Gurrola… - Advanced …, 2023 - Wiley Online Library
Future‐generation neuromorphic computing seeks to overcome the limitations of von
Neumann architectures by colocating logic and memory functions, thereby emulating the …

Nanoelectronics Using Metal–Insulator Transition

YJ Lee, Y Kim, H Gim, K Hong, HW Jang - Advanced Materials, 2024 - Wiley Online Library
Metal–insulator transition (MIT) coupled with an ultrafast, significant, and reversible resistive
change in Mott insulators has attracted tremendous interest for investigation into next …

Quantum imaging of the reconfigurable VO2 synaptic electronics for neuromorphic computing

C Feng, BW Li, Y Dong, XD Chen, Y Zheng… - Science …, 2023 - science.org
Neuromorphic computing has shown remarkable capabilities in silicon-based artificial
intelligence, which can be optimized by using Mott materials for functional synaptic …

Low-hysteresis shape-memory ceramics designed by multimode modelling

EL Pang, GB Olson, CA Schuh - Nature, 2022 - nature.com
Zirconia ceramics exhibit a martensitic phase transformation that enables large strains of
order 10%, making them prospects for shape-memory and superelastic applications at high …

Flexible VO2 Films for In‐Sensor Computing with Ultraviolet Light

G Li, D Xie, Z Zhang, Q Zhou, H Zhong… - Advanced Functional …, 2022 - Wiley Online Library
With their unique advantages in portability, shape adaptability, and human friendly surfaces,
flexible electronics pave the way for the implementation of wearable electronic textiles and …

Vanadium dioxide for dynamically tunable photonics

B Ko, T Badloe, J Rho - ChemNanoMat, 2021 - Wiley Online Library
As the quest for active photonic devices continues, materials with exotic and exploitable
properties have become paramount to enable new advancements. In recent years, phase …

Highly disordered VO2 films: appearance of electronic glass transition and potential for device-level overheat protection

G Wei, X Fan, Y Xiong, C Lv, S Li… - Applied physics express, 2022 - iopscience.iop.org
In this work, the phase transition of a highly disordered amorphous VO 2 film is studied. It is
found that the electronic transport behavior follows the Arrhenius or Vogel–Tammann …

Reversible to irreversible transitions in periodic driven many-body systems and future directions for classical and quantum systems

C Reichhardt, I Regev, K Dahmen, S Okuma… - Physical Review …, 2023 - APS
Reversible to irreversible (R-IR) transitions arise in numerous periodically driven collectively
interacting systems that, after a certain number of driving cycles, organize into a reversible …

Exploding and weeping ceramics

H Gu, J Rohmer, J Jetter, A Lotnyk, L Kienle, E Quandt… - Nature, 2021 - nature.com
The systematic tuning of crystal lattice parameters to achieve improved kinematic
compatibility between different phases is a broadly effective strategy for improving the …

Low pressure reversibly driving colossal barocaloric effect in two-dimensional vdW alkylammonium halides

YH Gao, DH Wang, FX Hu, QZ Huang, YT Song… - Nature …, 2024 - nature.com
Plastic crystals as barocaloric materials exhibit the large entropy change rivalling freon,
however, the limited pressure-sensitivity and large hysteresis of phase transition hinder the …