A NIR light-triggered drug delivery system using core–shell gold nanostars–mesoporous silica nanoparticles based on multiphoton absorption photo-dissociation of 2-nitrobenzyl PEG
- 3 July 2019
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- Vol. 55 (61) , 9039-9042
Abstract
Gold nanostars coated with a mesoporous silica shell and functionalized with poly(ethylene glycol) containing photolabile 2-nitrobenzyl moieties are able to release doxorubicin after NIR light irradiation at low power irradiance via a multiphoton absorption photo-dissociation process.Keywords
Funding Information
- Generalitat Valenciana (PROMETEO2018/024)
- Secretaría de Estado de Investigación, Desarrollo e Innovación (RTI2018-100910-B-C41, RTI2018-101599-B-C22)
- European Commission (2014-0870/001-001)
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