Nonlinear Optical Properties of Polyynes: An Experimental Prediction for Carbyne
Artikel i vetenskaplig tidskrift, 2016

We present the experimental determination of the vibrational contribution to molecular second hyperpolarizability (gamma(vib)) of very long polyynes that have been recently made available thanks to progress in chemical synthesis. Based on a simple theoretical model, the available experimental data allow estimating the asymptotic behavior of the vibrational contribution to molecular hyperpolarizability for increasing chain length.

Författare

Nisha Rani Agarwal

Chalmers, Biologi och bioteknik, Kemisk biologi

A. Lucotti

M. Tommasini

W. A. Chalifoux

R. R. Tykwinski

Journal of Physical Chemistry C

1932-7447 (ISSN) 1932-7455 (eISSN)

Vol. 120 20 11131-11139

Ämneskategorier

Teoretisk kemi

DOI

10.1021/acs.jpcc.6b03071