Please use this identifier to cite or link to this item:
https://doi.org/10.1002/adfm.200700148
DC Field | Value | |
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dc.title | Controlled release and absorption resonance of fluorescent silica-coated platinum nanoparticles | |
dc.contributor.author | Liu, S. | |
dc.contributor.author | Wong, Y. | |
dc.contributor.author | Wang, Y. | |
dc.contributor.author | Wang, D. | |
dc.contributor.author | Han, M.-Y. | |
dc.date.accessioned | 2014-10-08T09:43:21Z | |
dc.date.available | 2014-10-08T09:43:21Z | |
dc.date.issued | 2007-11-05 | |
dc.identifier.citation | Liu, S., Wong, Y., Wang, Y., Wang, D., Han, M.-Y. (2007-11-05). Controlled release and absorption resonance of fluorescent silica-coated platinum nanoparticles. Advanced Functional Materials 17 (16) : 3147-3152. ScholarBank@NUS Repository. https://doi.org/10.1002/adfm.200700148 | |
dc.identifier.issn | 1616301X | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/87744 | |
dc.description.abstract | Aggregation-driven seeded growth of uniform platinum nanoparticles and exclusive silica-coating of the as-grown platinum nanoparticles have been achieved successfully. Fluorescent Pt@SiO2 nanoparticles have also been reproducibly prepared via effective co-condensation of silanized dye molecules with tetraethylorthosilicate. The dye-loaded Pt@SiO2 nanoparticles have been exploited as model carriers for thermal-responsive controlled release of guest molecules via slow hydrolysis/dissolution of silica shells; importantly, the encapsulated platinum cores have also been used as nanoprobes to simultaneously investigate their controlled release process. Meanwhile, unique size-sensitive absorbance resonance in the dye-loaded Pt@SiO2 nanoparticles has been demonstrated for the first time, and it is expected to find novel application. © 2007 WILEY-VCH Verlag GmbH & Co. KGaA. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1002/adfm.200700148 | |
dc.source | Scopus | |
dc.type | Article | |
dc.contributor.department | BIOENGINEERING | |
dc.description.doi | 10.1002/adfm.200700148 | |
dc.description.sourcetitle | Advanced Functional Materials | |
dc.description.volume | 17 | |
dc.description.issue | 16 | |
dc.description.page | 3147-3152 | |
dc.description.coden | AFMDC | |
dc.identifier.isiut | 000250989600016 | |
Appears in Collections: | Staff Publications |
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