Blue-UV-Emitting ZnSe(Dot)/ZnS(Rod) core/shell nanocrystals prepared from CdSe/CdS nanocrystals by sequential cation exchange

Hongbo Li, Rosaria Brescia, Roman Krahne, Giovanni Bertoni, Marcelo J.P. Alcocer, Cosimo D'Andrea, Francesco Scotognella, Francesco Tassone, Marco Zanella, Milena De Giorgi, Liberato Manna^*