FWHM (Peak-width) versus Pass Energy (PE) C (1s) FWHM from Poly-Butene Polymer at Different Pass Energies PE = 200 eV, 50 eV, and 10 eV These 3 C (1s) peaks were measured from Poly-Butene by using three (3) different Pass Energies (PE) and then normalized to the same Peak Intensity. From this […]