| 摘要 |
The present invention provides: a method for producing particles of an element having a standard electrode potential greater than 0V, characterized by using in a protic solvent solution a polysilane having a poor solubility in an aprotic solvent, to produce particles of the element from ions of at least one element having a standard electrode potential greater than 0V; and a composite body of polysilane and the particles of an element having a standard electrode potential greater than 0V, in which the particles of the at least one element having a standard electrode potential greater than 0V (provided that palladium is not included in the element, in the case where the polysilane is a dimethyl polysilane) are adsorbed in the polysilane having poor solubility in an aprotic solvent. |
