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Journal Article

Preparation and photoemission investigation of bulklike α-Mn films on W(110)

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Dedkov,  Yu. S.
Molecular Physics, Fritz Haber Institute, Max Planck Society;

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Fulltext (public)

mn-w.pdf
(Preprint), 4MB

0909.5077v1.pdf
(Preprint), 120KB

e085404.pdf
(Publisher version), 1004KB

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Citation

Dedkov, Y. S., Voloshina, E. N., & Richter, M. (2010). Preparation and photoemission investigation of bulklike α-Mn films on W(110). Physical Review B, 81(8), 085404-1-085404-5. doi:10.1103/PhysRevB.81.085404.


Cite as: http://hdl.handle.net/11858/00-001M-0000-0010-F665-5
Abstract
We report the successful stabilization of a thick bulklike distorted α-Mn film with (110) orientation on a W(110) substrate. The observed (3x3) overstructure for the Mn film with respect to the original W(110) low-energy electron-diffraction pattern is consistent with the presented structure model. The possibility to stabilize such a pseudomorphic Mn film is supported by density-functional total-energy calculations. Angleresolved photoemission spectra of the stabilized α-Mn(110) film show weak dispersions of the valence-band electronic states in accordance with the large unit cell.