COPPER-CONTAINING PARTICLE, CONDUCTOR FORMING COMPOSITION, METHOD FOR PRODUCING CONDUCTOR, CONDUCTOR AND DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a copper-containing particle that enables excellent formation of a conductor at a low temperature, a conductor forming composition comprising the copper-containing particle, a method for producing a conductor which can be performed at a low temperature, a conductor which can be produced at a low temperature, and a device comprising the conductor.SOLUTION: A copper-containing particle has a core particle comprising copper, and organic matter present in at least part of the surface of the core particle, where a percentage of copper-containing particles with a major axis length of 50 nm or less is 80% or less.SELECTED DRAWING: None