| 摘要 |
PROBLEM TO BE SOLVED: To provide a metal particle composition for manufacturing an alloy product capable of suppressing the formation of agglomerates of fine metal particles and the oxidation of the surface of the fine metal particles by using the fine metal particles, sintered or alloyed at a relatively low temperature even after storage over a long period and also giving the alloy with high reproducibility. SOLUTION: As the fine metal particles of extremely small particle size of a raw material contained in the metal-particle composition, those to which a molecular layer for coating the surface of the fin metal particles is previously provided by the use of a compound which forms an intermolecular bond by a coordinate bond with respect to the metallic element are used. Further, the average particle size of the fine metal particles themselves is made to 1-100 nm.
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