Abstract: The disclosure provides a method for generating a solid metal object. Initially, a reductant material and a metal precursor particle mixture are arranged in a high temperature furnace that is filled with a chemically inert atmosphere. A temperature of the high temperature furnace is held above the decomposition temperature of the reductant but below a melting point of the metal precursor particle mixture for a predetermined duration to generate the solid metal object. At this stage, the generated metal object is cooled in the inert atmosphere.