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Journal articles
Engineering porous and compact two-dimensional nanoarchitectures on surfaces taking advantage of bisterpyridine-derivatives self-assembly
Abstract : The self-assembly of two bis-terpyridine derivatives is experimentally investigated at the nanometer scale. Scanning tunneling microscopy (STM) reveals that two-dimensional compact and porous nanoarchitectures can be engineered by changing the length of terpyridine spacer; i.e. a benzene ring or a quaterthiophene (4T) unit. In both cases the molecular nanoarchitecture appears to be stabilized by double hydrogen-bonds between molecular terpyridine groups. The STM images suggest however that terpyridine groups adopt different conformations, s-cis and s-trans as well as s-trans and s-trans conformations, in the two self-assembled organic layers.
Cited literature [27 references]
https://hal-cea.archives-ouvertes.fr/cea-01349731
Contributor : Dominique Girard Connect in order to contact the contributor
Submitted on : Thursday, July 28, 2016 - 2:56:32 PM
Last modification on : Thursday, July 1, 2021 - 4:43:59 PM
Long-term archiving on: : Saturday, October 29, 2016 - 11:34:05 AM
Contributor : Dominique Girard Connect in order to contact the contributor
Submitted on : Thursday, July 28, 2016 - 2:56:32 PM
Last modification on : Thursday, July 1, 2021 - 4:43:59 PM
Long-term archiving on: : Saturday, October 29, 2016 - 11:34:05 AM
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