Localized intermolecular electronic coupling in two-dimensional self-assembled 3,4,9,10-perylenetetracarboxylic diimide nanoarchitectures - Archive ouverte HAL Access content directly
Journal Articles Journal of Materials Chemistry C Year : 2013

Localized intermolecular electronic coupling in two-dimensional self-assembled 3,4,9,10-perylenetetracarboxylic diimide nanoarchitectures

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Abstract

Tailoring the structural and electronic properties of perylene diimide derivative films is essential for developing next generation organic photovoltaic devices. Here we show that 3,4,9,10-perylenetetracarboxylic diimide (PTCDI) molecules self-assemble into a new two-dimensional structure after annealing. Scanning tunneling microscopy (STM) reveals strong localized inter-molecular electronic coupling at room temperature when molecules are arranged in a side-by-side packing.
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Dates and versions

cea-01481322 , version 1 (02-03-2017)

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Jérémy Hieulle, Fabien Silly. Localized intermolecular electronic coupling in two-dimensional self-assembled 3,4,9,10-perylenetetracarboxylic diimide nanoarchitectures. Journal of Materials Chemistry C, 2013, 1 (30), pp.4536-4539. ⟨10.1039/c3tc30771a⟩. ⟨cea-01481322⟩
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