The Korean Society of Surface Science and Engineering

Gold plating is used as a coating of connecter in printed circuit boards, ceramic integrated circuit packages, semiconductor devices and so on, because the film has excellent electric conductivity, solderability and chemical properties such as durability

키워드 cyanide-free plating; electroless Au plating; Immersion plating; Autocatalytic plating; complexing agent; reducing agent; deposition rate; solderability.