Author/Authors :
TASLEMA SULTANA، نويسنده , , Grigor L. Georgiev، نويسنده , , GREG AUNER، نويسنده , , GOLAM NEWAZ، نويسنده , , Hans J. Herfurth، نويسنده , , Rahul Patwa، نويسنده ,
Abstract :
Micro-joints between poly (vinylidene fluoride) (PVDF) film and titanium (Ti) foil with a joint width of 250 μm were fabricated by a transmission laser joining technique. The Ti and PVDF surfaces exposed by debonding the joint were studied by X-ray photoelectron spectroscopy (XPS). The XPS results suggest that laser joining leads to the formation of Ti–F and Ti–C chemical bonds at the interface.
Keywords :
Transmission laser micro-joining , Ti/PVDF interface , Ti–F , Ti–C , XPS
