Beaudoin E, Abecassis B, Constantin D, Degrouard J, Davidson P
Laboratoire de Physique des Solides, Université Paris-Sud, CNRS, UMR 8502, 91405 Orsay, France.
Chem Commun (Camb). 2015 Mar 7;51(19):4051-4. doi: 10.1039/c4cc07617f.
By dispersing semi-conducting CdSe nanoplatelets within a styrene-butadiene-styrene block copolymer matrix we form homogeneous fluorescent hybrid films. Reversible orientation control of the nanoplatelets is simply achieved through stretching the film, leading to tuneable fluorescence anisotropy. Such adjustable polarization effects are useful for modulating the optical response in composite materials.
