NDLI: Surface geometry and magnetism of Eu@C$

Content Provider	Springer Nature Link
Author	Zhao, ZhiWei Wang, Jing Liu, Ying
Copyright Year	2012
Abstract	The surface geometry, electronic structure, and magnetism of Eu@C$_{60}$ monolayer absorbed on Ag (111) have been investigated within the framework of density functional theory. The Eu@C$_{60}$ monolayer has been constructed on Ag(111) substrate by one of the hexagon faces of C$_{60}$ downward and its mirror plane face parallel to Ag(111). The Eu@C$_{60}$ monolayer induces a reconstruction of the Ag(111) substrate and the perpendicular distance between the Eu@C$_{60}$ and Ag(111) surface is 2.06 Å, being shorter than that between C$_{60}$ and Ag(111) surface by 0.05 Å. There is no chemical bond formed between the Eu@C$_{60}$ and Ag (111), and only 0.55e transferred from Ag(111) to Eu@C$_{60}$. A large magnetic moment about 6.80 μ $_{B}$ per unit cell is found for Eu@C$_{60}$/Ag(111) system.
Starting Page	1589
Ending Page	1593
Page Count	5
File Format	PDF
ISSN	16747348
Journal	Science in China Series G
Volume Number	55
Issue Number	9
e-ISSN	18691927
Language	English
Publisher	SP Science China Press
Publisher Date	2012-07-23
Publisher Place	Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	endohedral fullerene two-dimensional C$_{60}$ domain magnetic organic molecule Classical Continuum Physics Physics Astronomy, Observations and Techniques
Content Type	Text
Resource Type	Article
Subject	Physics and Astronomy

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Surface geometry and magnetism of Eu@C$_{60}$ monolayer on Ag(111)