▎ 摘　　要

NOVELTY - Deformable yet mechanically resilient microcapsule comprises a gallium liquid metal alloy core having 60-100 wt.% gallium and at least one alloying metal, and a polymeric shell encapsulating the liquid core. The polymeric shell has conductive properties. The polymeric shell comprises a coating of an electrically conductive material and/or incorporating an electrically conductive material selected from silver particles, gold particles, copper particles, gallium particles, indium particles, gallium/indium alloy particles, mercury particles, aluminum particles, polythiophene, poly(ethylenedioxythiophene), polyaniline, graphene, carbon nanotubes, fullerenes, and mixtures. USE - Deformable yet mechanically resilient microcapsules used in circuit component. ADVANTAGE - The deformable yet mechanically resilient microcapsule has electrical properties. The polymeric shell is elastic that provides mechanical resiliency and also forms a protective layer against conducive fluid coalescence.