Dear colleages:
Can any of you send me an example of atomic positions for a tetragonal
phase (preferably with the A2O3 stecheometry, A being a metallic atom and
O oxygen) that crystallizes in the 14mm or 14/mmm space groups?
thanks a lot
angel luis
This is a typical question for the ICSD database that you can find in
Spain at the Instituto de Química-Física Madrid
http://www.icsd.iqfr.csic.es/ as well as on the main server at
http://icsd.fiz-karlsruhe.de/
If you mean A2O3 phases with space group I4mm or I4/mmm, I didn't find any
:-) But
