This article is mainly about the prep aration of ultrafine copper-silver bimetallic powders with Direct -Red uction at the existence of macromolecule di spersant in this article£(r)It also dis cussed the factors of c...This article is mainly about the prep aration of ultrafine copper-silver bimetallic powders with Direct -Red uction at the existence of macromolecule di spersant in this article£(r)It also dis cussed the factors of controlling granularity which include reaction temperature,concentration of reactant,reaction time,dosage of reducing agent and macromolecule dispersant and so on£(r)In addition,it studied the properti es of ultrafine copper-silver bimetallic powders including the antioxidatio n£?antibacterium and conductive pro perties£(r)It has got satisfying resul ts£(r)展开更多
文摘This article is mainly about the prep aration of ultrafine copper-silver bimetallic powders with Direct -Red uction at the existence of macromolecule di spersant in this article£(r)It also dis cussed the factors of controlling granularity which include reaction temperature,concentration of reactant,reaction time,dosage of reducing agent and macromolecule dispersant and so on£(r)In addition,it studied the properti es of ultrafine copper-silver bimetallic powders including the antioxidatio n£?antibacterium and conductive pro perties£(r)It has got satisfying resul ts£(r)