Dimensionality effects in the electronic structure of organic semiconductors consisting of polar repeat units

In conjugated organic molecules, excitation gaps typically decrease reciprocally with increasing the number of repeat units, n. This usually holds for individual molecules as well as for the corresponding bulk materials. Here, we show using density-functional theory calculations that a qualitatively...

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Detalles Bibliográficos
Autores principales: Rissner, Ferdinand, Natan, Amir, Egger, David A., Hofmann, Oliver T., Kronik, Leeor, Zojer, Egbert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Science 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3587343/
https://www.ncbi.nlm.nih.gov/pubmed/23470879
http://dx.doi.org/10.1016/j.orgel.2012.09.003

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3587343/
https://www.ncbi.nlm.nih.gov/pubmed/23470879
http://dx.doi.org/10.1016/j.orgel.2012.09.003

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