Synthesis, functionalization, and applications of morphology-controllable silica-based nanostructures: A review. (March 2016) - Sun, Bin
Abstract: Morphology-controllable silica-based nanostructures (MC SiO2 Ns) have been comprehensively studied because of their potential practical applications in various fields, such as biological chemistry. The superior properties of these nanostructures, including low density, biocompatibility, thermal stability, and high mechanical strength, have been the focus of research to improve their current performance. In this review, experimental parameters, morphology, and formation mechanism of MC SiO2 Ns (including vesicle-like mesoporous silica, rod-like mesoporous silica, and silica mesoporous nanospheres) are discussed. Moreover, current progress in functionalization and performance improvement of MC SiO2 Ns is presented. Applications of MC SiO2 Ns in immobilization techniques, biological catalysis, and drug delivery are also provided.