EPJ Web of Conferences
Volume 41, 2013XVIIIth International Conference on Ultrafast Phenomena
|Number of page(s)||3|
|Section||Chemistry – Condensed Phase|
|Published online||13 March 2013|
Ultrafast spectroscopy of linear carbon chains: the case of dinaphthylpolyynes
1 Center for Nano Science and Technology CNST@Polimi, Istituto Italiano di Tecnologia, via Pascoli 70/3, 20133 Milano, Italy
2 CNR-IFN and Dipartimento di Fisica, Politecnico di Milano, Piazza L. da Vinci 32, 20133 Milano, Italy
3 Dipartimento di Chimica, Materiali e Ing. Chimica “G. Natta”, Politecnico di Milano, Piazza L. da Vinci 32, 20133 Milano, Italy
4 CIMAINA and Dipartimento di Fisica, Universita` di Milano, via Celoria 16, 20133 Milano, Italy
5 Actinium Chemical Research s.r.l., Via Casilina 1626/A, 00133 Roma, Italy
a e-mail: email@example.com
The dynamics of excited streets in a special class of linear carbon chains, e.g. dinaphthyl polyynes, has been investigated by ultrafast transient absorption spectroscopy and DFT//TDDFT calculations. The ultrafast formation of a narrow photo-induced absorption band has been observed and assigned to an inter-system crossing event bringing to the formation of triplet excited streets.
© Owned by the authors, published by EDP Sciences, 2013
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 2.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.