First hyperpolarizability of para-aminoaniline induced by a variety of gold nano particles.


Molecules exposed to an electromagnetic field due to the presence of nearby nanoparticles are known to be affected. The nonlinear response of the molecular system, the first hyperpolarizability, is investigated for 4-nitroaniline (PNA) in a variety of different nanoparticle environments. In order to introduce different molecular environments the quantum… (More)
DOI: 10.1039/c6cp01078d


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