| 摘要 |
A method for converting a metal with a relative low reduction potential into a metal with a relative high reduction potential without changing its shape is disclosed, which comprises the following steps: providing a first metal substrate and a reaction solution comprising a second metal precursor, a cation surfactant, and a weak reducing agent; and placing the first metal substrate into the reaction solution for a predetermined time to convert the first metal substrate into a second metal substrate. Herein, the reduction potential of a first metal of the first metal substrate is lower than that of a second metal of the second metal substrate, and the shapes of the first metal substrate and the second metal substrate are the same. |
