Shape‐Deformable and Locomotive MXene (Ti₃C₂T_x)‐Encapsulated Magnetic Liquid Metal for 3D‐Motion‐Adaptive Synapses (Adv. Funct. Mater. 5/2023)

Abstract

Shape‐Deformable Locomotive MXene In article number 2210385, Cheolmin Park and co‐workers develop a MXene‐encapsulated magnetic liquid metal with shape deformable, locomotive, and self‐healing abilities. The liquid metal composite can be integrated as an electrical component of a device, with magnetic field‐induced performance tunability. Such characteristics and functionality of this material allow for a user‐interactive 3D motion tracking system with artificial intelligence and neuromorphic capability.

A Novel Superparamagnetic Multifunctional Nerve Scaffold: A Remote Actuation Strategy to Boost In Situ Extracellular Vesicles Production for Enhanced Peripheral Nerve Repair

“…The deficiency of axonal regrowth is not an intrinsic characteristic of neuronal cells, but can be brought on by an unfavorable milieu for axonal regeneration. [ 41 ] Thus far, various scaffolds for facilitating neural tissue regeneration have been developed, attempting to provide favorable milieu for axonal regeneration by mimicking the biophysics and bioarchitecture of the extracellular matrix. In our previous studies, we have constructed a collagen‐based nerve scaffold with essential physical and chemical guidance cues to guide axon regeneration and encourage revascularization.…”

Anti-freezing multifunctional conductive hydrogels: from structure design to flexible electronic devices

“…With the rapid advancements in information technology, new and captivating scenarios such as smart medical applications, 1–3 the Internet of Things, 4,5 and human–machine interaction 6–8 have gained increasing popularity. Consequently, there is a growing demand for sensitive, lightweight, safe, flexible, and snug-fitting electronic devices.…”

Liquid Metal‐MXene‐Based Hierarchical Aerogel with Radar‐Infrared Compatible Camouflage

“…[10][11][12][13][14][15][16][17][18][19][20] Nevertheless, significant challenges such as random restacking, physical agglomeration, and high surface reflection lead to reduced active surface area and the resistance of electron or ion migration, thereby impeding their EMWs absorption properties. [21] Although heterogeneous hybridization is an effective approach, such as employing magnetic particles, the intrinsic rigidity characteristics or performance limitations in specific environments constrain their practical applicability. [22][23][24] In recent years, there has been a burgeoning interest in room-temperature liquid metals (RTLMs) owing to their distinctive amalgamation of metallic and liquid properties, facilitating highly adaptable compositional variations of composite materials.…”