COMPOSITE BODY INCLUDING COMPOSITION OF COVERED METAL FINE PARTICLE

摘要

PROBLEM TO BE SOLVED: To provide a metal nanoink having on-demand properties as the properties of capable of forming a conductive film at desired timing while having long term storage stability.SOLUTION: Provided is an encapsulated metal nanoink 100 in which the inside of a capsule 101 is provided with a plurality of metal nanoparticles 105 covered with a protective agent 104, in which a capsule is destroyed with stimulus from the outside to form a conductive thin film, and also provided is a dispersed liquid of the encapsulated metal nanoink 100 in which the encapsulated metal nanoink 100 is dispersed into a dispersion medium.SELECTED DRAWING: Figure 1