Answers are grounded in this paper and cite their sources.
The temperature-dependent magnetic exchange splitting of an electronic surface state located at the S̄ point of the Ni(110) surface Brillouin zone has been measured. The measured value of the splitting is 0.30±{}0.02 eV at 100 K which is equal to the exchange splitting of the bulk bands of Ni (0.31±{}0.04 eV) from which this surface state is derived. This result directly rules out the existence of a paramagnetic or magnetically "dead" surface layer on Ni(110).
No takes yet. Share an insight, caveat, or question.
Eberhardt et al. (1980) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: