Steven, Sorry for the duplicate....I sent the previous message as HTML (shame on me) beta-Ga2O3 files are attached. I attached the CIF (crystallographic information file) and an Artemis project that has the FEFF.inp inside it. CIF files can be opened directly in Artemis by choosing the File option, Import ATOMS files, and then select *.CIF in drop down box. If you need just the FEFF.inp for another purpose you can just cut it out of Artemis project and paste it to a text file. Dave Barton -------------------------- Dear all, Does anyone out there, by any chance, have feff data or .inp file of Gallium oxide (any of GaO, Ga2O, and Ga2O3)? I tried to create an .inp file but it was out of my ability. If somebody has one or can give me an information where or how to get, I will do appreciate it. Thank you. Steven Steven Sangyun Lim Associate Research Scientist Dept. of Chem. Eng., Yale University Tel : 203-432-4365