MXene-Assembled Liquid Metal Hybrid Microparticles for Multifunctional and Stretchable Printed Electronics

MXene-assembled liquid metal hybrid microparticles were developed by integrating MXene nanosheets with liquid metal particles through Ga–O–Ti coordination bonding. These hybrid microparticles can be precisely patterned onto diverse substrates via printing techniques, achieving high conductivity of 3.7 × 10 5 S m −1 . Their multifunctionality is demonstrated in applications including wireless power transmission, energy storage, and interactive display systems.