Assembly and Processing of Hydrogen Bond Induced Supramolecular Nanostructures
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https://figshare.com/articles/dataset/Assembly_and_Processing_of_Hydrogen_Bond_Induced_Supramolecular_Nanostructures/3733497
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资源简介：
The adsorption of a diimide derivative (NTCDI) of naphthalene tetracarboxylic dianhydride (NTCDA) on the Ag/Si(111)-√3 × √3R30° surface
has been investigated using ultrahigh vacuum (UHV) scanning tunneling microscopy (STM). Hydrogen bonding, mediated by the imide groups,
controls the ordering of adsorbed molecules, resulting in extended rows up to 20 nm in length with an intermolecular separation of 1.5 lattice
constants. A near-identical row motif is observed in the molecular packing of crystalline NTCDI. Tip-adsorbate interactions lead to modification
and repositioning of supramolecular nanostructures.
创建时间：
2016-08-20
