@article{b35f3a4719764148b96d056791286833,
title = "Orientational Ordering of Non-Planar Phthalocyanines on Cu(111): Strength and Orientation of the Electric Dipole Moment",
author = "Alexander Gerlach and T. Hosokai and Steffen Duhm and Satoshi Kera and Oliver Hofmann and Egbert Zojer and J{\"o}rg Zegenhagen and Frank Schreiber",
year = "2011",
language = "English",
volume = "106",
pages = "156102--ff",
journal = "Physical Review Letters",
issn = "1079-7114 ",
publisher = "American Physical Society",
}