P Saint-Cricq1, S Deshayes2, J I Zink1, A M Kasko2. 1. Department of Chemistry and Biochemistry, and California NanoSystems Institute, University of California Los Angeles, 607 Charles E. Young Drive East, Los Angeles, California 90095, United States. 2. Bioengineering Department, and California NanoSystems Institute University of California Los Angeles, 410 Westwood Plaza, Los Angeles, California 90095-1600, United States.
Abstract
Core-shell Fe3O4@SiO2 mesoporous silica nanoparticles coated with a new thermodegradable polymer allowed the release of a model drug through heating caused by a high frequency oscillating magnetic field. The thermodegradable polymer was made of poly(ethylene glycol) (PEG) functionalised with azo bonds that break with an elevation of temperature.
Core-shell Fe3O4@n class="Chemical">SiO2 mesoporoussilica nanoparticles coated with a new thermodegradable polymer allowed the release of a model drug through heating caused by a high frequency oscillating magnetic field. The thermodegradable polymer was made of poly(ethylene glycol) (PEG) functionalised with azo bonds that break with an elevation of temperature.
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