[Ifeffit] Er2O3 standard spectra

Hello All: Does anyone have a reference spectrum of Er2O3? I have one but I am a bit concerned about the resolution and wish to compare. Thanks, Carlo -- Carlo U. Segre -- Duchossois Leadership Professor of Physics Director, Center for Synchrotron Radiation Research and Instrumentation

[Ifeffit] Ti or V on hydrous Fe oxides?

Anyone have reference data for Ti or V sorbed on or substituted in Fe oxides or oxyhydroxides? I'm having trouble finding anything in the literature. mam ___ Ifeffit mailing list Ifeffit@millenia.cars.aps.anl.gov