Additive manufacturing (AM) has gained significant attention due to its ability to drive
technological development as a sustainable, flexible, and customizable manufacturing …

This review highlights the unique techniques for patterning liquid metals containing gallium
(eg, eutectic gallium indium, EGaIn). These techniques are enabled by two unique attributes …

Liquid metals based on gallium alloy are of potential use in the development of soft and
stretchable electronics due to their intrinsic fluidity and high conductivity. However, it is …

The development of wearable and on-skin electronics requires high-density stretchable
electronic systems that can conform to soft tissue, operate continuously and provide long …

Implantable bioelectronics provide unprecedented opportunities for real-time and
continuous monitoring of physiological signals of living bodies. Most bioelectronics adopt …

Abstract Eutectic gallium–indium (EGaIn), a liquid metal with a melting point close to or
below room temperature, has attracted extensive attention in recent years due to its …

Gallium is a metal that literally melts in your hand. It has low toxicity, near-zero vapor
pressure, and a viscosity similar to water. Despite possessing a surface tension larger than …

This work discusses the attributes, fabrication methods, and applications of gallium‐based
liquid metal particles. Gallium‐based liquid metals combine metallic and fluidic properties at …

High-speed locomotion is an essential survival strategy for animals, allowing populating
harsh and unpredictable environments. Bio-inspired soft robots equally benefit from versatile …

An artificial muscle capable of shape programmability, deformation-locking capacity without
needing continuous external energy, and self-sensing capability is highly desirable yet …