抄録
The morphologies of zinc leaves electrodeposited at the interface between several acetic esters and ZnSO4 aqueous solution were investigated. At electrolysis voltages of 1 to 3V, two types of deposits were obtained: mainly film-like at 1V and spoke-like at higher voltages. With the increased presence of branched chains in butyl acetate isomer, spoke-like deposits formed preferentially. With the increased number of methylenes in straight-chain acetic ester, film-like deposits were favored, but current flow decreased, resulting in the slow growth and irregular shape of the deposit.
