Higher acenes by on‐surfacedehydrogenation : from heptacene to undecacene
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dc.type
JournalArticle
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dc.description.physical
10500-10505
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dc.abstract.en
A unified approach to the synthesis of the series of higher acenes up to previously unreported undecacene has been developed through the on‐surface dehydrogenation of partially saturated precursors. These molecules could be converted into the parent acenes by both atomic manipulation with the tip of a scanning tunneling and atomic force microscope (STM/AFM) as well as by on‐surface annealing. The structure of the generated acenes has been visualized by high‐resolution non‐contact AFM imaging and the evolution of the transport gap with the increase of the number of fused benzene rings has been determined on the basis of scanning tunneling spectroscopy (STS) measurements.
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dc.description.volume
57
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dc.description.number
33
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dc.identifier.doi
10.1002/anie.201802040
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dc.identifier.eissn
1521-3773
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dc.title.journal
Angewandte Chemie. International Edition
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dc.language.container
eng
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dc.affiliation
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego
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dc.subtype
Article
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dc.rights.original
CC-BY-NC-ND; inne; ostateczna wersja wydawcy; w momencie opublikowania; 0
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