Advanced Materials, Vol.22, No.43, 4885-4885, 2010
A Silica Nanorattle with a Mesoporous Shell: An Ideal Nanoreactor for the Preparation of Tunable Gold Cores
Using silica nanorattles filled with N-[3(trimethoxysilyl) propyl] ethylenediamine as nanoreactors, size-tunable gold cores are fabricated inside the silica nanorattles using a facile, efficient, and large-scale method.