Investigation of two-photon absorption behavior in symmetrical acceptor–π–acceptor derivatives with dimesitylboryl end-groups. Evidence of new engineering routes for TPA/transparency trade-off optimization
Abstract
Investigations of the non-linear optical properties of a novel series of A–π–A quadrupoles, based on dimesitylboron end-groups, reveal the promising potential of elongated vinylboranes derivatives for combined enhanced two-