[Ifeffit] Cu oxides spectra

[Matt Newville]

Marco (Scott),

There's CuO and Cu2O (and azurite) data available:
  http://cars9.uchicago.edu/~newville/ModelLib/search.html

The Cu2O there is from the Lytle database.

Reading data from the Lytle database is not always easy, 
but there is a FAQ entry about how to do this:
   http://cars9.uchicago.edu/cgi-bin/ifeffit/faqwiz?req=show&file=faq03.004.htp

Hope that helps,

--Matt