Chemistry Letters, Vol.33, No.6, 672-673, 2004
Controlling the morphology and mesostructural orderness of the mesoporous silica nanoparticles
Using an acid-hydrolyzed tetraethyl orthosilicate in the presence of surfactant and a fast self-assembling reaction at desired pH value (9.0-5.0) could obtain mesoporous silica nanorods or nanoparticulates.