Controlled growth of a bicomponent supramolecular network by the sergeants & soldiers principle.

Authors :: Zhan, G.
Makoudi, Y.
Jeannoutot, J.
Féron, M.
Palmino, F.
Chérioux, F.
Source :: Chemical Communications; 8/25/2018, Vol. 54 Issue 66, p9171-9173, 3p
Publication Year :: 2018
Abstract: The co-deposition of 1,4-di(4′,4′′-pyridyl)benzene and 1,4-di(4′,4′′-bromophenyl)benzene on Si(111)–B surface leads to the formation of a highly regular self-assembly. The formation of this network has been investigated by STM and has been elucidated in the light of sergeants & soldiers principle due to halogen bonding on a silicon surface. [ABSTRACT FROM AUTHOR]

Subjects :: SUPRAMOLECULAR chemistry
MOLECULAR self-assembly
HALOGEN compounds
SEMICONDUCTORS
SILICON surfaces

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