Oxygen-induced Rh3d5/2surface core-level shifts on Rh(111)

Non-local Effects on Oxygen-Induced Surface Core Level Shifts of Re(0001)

The electronic structure of clean and oxygencovered Re(0001) was investigated by combining high energy resolution core level photoelectron spectroscopy and density functional theory. For the clean surface, we detect two distinct Re 4f7/2 components shifted by 95 meV, which we ascribe to photoemission from the bulk and the top layer of the crystal. Oxygen adsorption at room temperature leads to ...

Surface Core - Level Shifts at an oxygen - rich Ru Surface :

We present density-functional theory calculations of Ru 3d and O 1s surface core-level shifts (SCLSs) at an oxygen-rich Ru(0001) surface, namely for the O(1× 1)/Ru(0001) chemisorption phase and for two surface terminations of fully oxidized RuO2(110). Including final-state effects, the computed SCLSs can be employed for the analysis of experimental X-ray photoelectron spectroscopy (XPS) data en...

Origin of metallic surface core-level shifts.

Surface core-level shifts for simple metals.

Phase diagram of hydrogen on Be(0001) from reconstruction-induced surface core-level shifts

The surface core-level shifts (SCLS) on the (0001) surface of beryllium were used to study the phase diagram of the hydrogen-induced reconstructions on this surface. Two different top-layer reconstruction phases are formed upon atomic hydrogen adsorption below and above room temperature, respectively. We are able to assign a characteristic core-level spectrum to an individual reconstruction pha...