This work demonstrated the development of a novel controlled release system, which is sensitive to enzyme and voltage stimuli, based on mesoporous silica nanoparticles functionalized by a ferrocene moiety with β-cyclodextrin as the nanovalve.
Correction for ‘Enzyme and voltage stimuli-responsive controlled release system based on β-cyclodextrin-capped mesoporous silica nanoparticles’ by Yu Xiao et al., Dalton Trans., 2015, 44, 4355–4361.