Spectroscopic characterization of cobalt-containing mesoporous materials

Torbjørn Vrålstad1, Wilhelm R Glomm, Magnus Rønning

  • 1Ugelstad Laboratory, Department of Chemical Engineering, Norwegian University of Science and Technology (NTNU), N-7491 Trondheim, Norway. torbjorn.vralstad@chemeng.ntnu.no

Summary

Characterizing cobalt-containing mesoporous materials reveals extended X-ray absorption fine structure spectroscopy (EXAFS) as ideal for verifying cobalt incorporation. This method distinguishes surface-bound from framework cobalt, unlike UV-visible spectroscopy.

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