This preview shows page 1. Sign up to view the full content.
Unformatted text preview: 2. Shown below is the powder X-ray diffraction pattern for aluminum, which has a fcc structure. The data were collected with an X-ray source with a wavelength of 0.154 nm. (a) Index the peaks. (i.e., label the Miller indices of the planes corresponding to each peak) (b) Determine the d-spacing of the peak at 02 . 65 2 = (show your work below): ___________ (c) Calculate the lattice parameter, a (show your work below): ____________________...
View Full Document
This note was uploaded on 12/13/2011 for the course CHE 350 taught by Professor Sanchez during the Spring '08 term at University of Texas at Austin.
- Spring '08
- Chemical Engineering