Improvement of NiMoNb to polyimide adhesion by inductively coupled nitrogen plasma treatment

â¿¢NiMoNb was introduced as the adhesion layer for flexible Cu-clad laminate structure.â¿¢The effect of sputtering and plasma power on the peel strength was studied.â¿¢Plasma pretreatment in inductively coupled plasma greatly affects the peel strength.â¿¢FCCL with NiMoNb adhesion layer show outstanding peel strength.