Cauda, Valentina Multiple core-shell functionalized colloidal mesoporous silica nanoparticles. [electronic resource] - Journal of the American Chemical Society Aug 2009 - 11361-70 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1520-5126 Standard No.: 10.1021/ja809346n doi Subjects--Topical Terms: Colloids--chemistryFluorescein-5-isothiocyanate--chemistryGold--chemistryNanoparticles--chemistryPorositySilanes--chemistrySilicon Dioxide--chemistrySpectrometry, Fluorescence