XPS spectra from ZSM-5, 10FeOx/ZSM-5 and 40FeOx/ZSM-5 of (a) Fe 2p, (b) O 1s. (b) Catalyst studies of Fe-contain for the oxidation of cyclohexane; 1. 10FeOx/ZSM-5(ALD); 2. 40FeOx/ZSM-5(ALD); 3. 0.27 ...
X-Ray photoelectron spectroscopy (XPS) is one of the most important and widely used methods for determining surface chemistry of materials. Cryo-XPS, where the sample is cooled to temperatures below ...