Johannes Seibel, L. Zoppi, K. Ernst
Jul 10, 2014
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Influential Citations
20
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Journal
Chemical communications
Abstract
Two-dimensional (2D) nucleation and crystallization of the helical aromatic hydrocarbon heptahelicene on the single crystalline copper(100) surface has been studied with scanning tunnelling microscopy. In contrast to previously observed racemic 2D crystals on Cu(111), separation into homochiral domains is observed for Cu(100).