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 …

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-based liquid metal (LM) with intriguing high electrical conductivity and room-
temperature fluidity has attracted substantial attention for its potential application in flexible …

Advanced sensation and actuation abilities of various living organisms in nature have
inspired researchers to design bioinspired self‐sensing soft actuators. However, the majority …

Biocompatible conductors are important components for soft and stretchable bioelectronics
for digital healthcare, which have attracted extensive research efforts. Natural biopolymers …

Highly conductive and stretchy fibers are crucial components for smart fabrics and wearable
electronics. However, most of the existing fiber conductors are strain sensitive with …

Conductive hydrogels have drawn significant attention in the field of stretchable/wearable
sensors due to their intrinsic stretchability, tunable conductivity, biocompatibility, multistimuli …

Liquid metal (LM) with high electrical conductivity, thermal conductivity, excellent
biocompatibility, and extraordinary fluidity has emerged as a promising class of functional …

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 …

Liquid metals and their derivatives provide several opportunities for fundamental and
practical exploration worldwide. However, the increasing number of studies and shortage of …