A Luminescent Steroid-based Organogel: ON-OFF Photoswitching by Dopant Interplay and Templated Synthesis of Fluorescent Nanoparticles

dc.creatorEdelsztein, Valeria Carolina
dc.creatorJares Erijman, Elizabeth A.
dc.creatorMüllen, Klaus
dc.creatorDi Chenna, Pablo Hector
dc.creatorSpagnuolo, Carla Cecilia
dc.date.accessioned2021-08-10T12:21:13Z
dc.date.accessioned2022-10-15T06:45:18Z
dc.date.available2021-08-10T12:21:13Z
dc.date.available2022-10-15T06:45:18Z
dc.date.created2021-08-10T12:21:13Z
dc.date.issued2012-09
dc.identifierEdelsztein, Valeria Carolina; Jares Erijman, Elizabeth A.; Müllen, Klaus; Di Chenna, Pablo Hector; Spagnuolo, Carla Cecilia; A Luminescent Steroid-based Organogel: ON-OFF Photoswitching by Dopant Interplay and Templated Synthesis of Fluorescent Nanoparticles; Royal Society of Chemistry; Journal Of Materials Chemistry; 22; 41; 9-2012; 21857-21861
dc.identifier0959-9428
dc.identifierhttp://hdl.handle.net/11336/138062
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4356739
dc.description.abstractThe modulation of the fluorescence emission of a perylene dye between ON and OFF states was achieved with high efficiency by means of a diarylethene photochromic compound in an organogel medium. Fluorescent gels were prepared from a steroidal low molecular weight organogelator doped with the perylene fluorophore. The compatibility of the photochromic compound in this medium and the non-destructive readout capability was demonstrated. The dye doped organogel was further used as template as an innovative method to grow fluorescent silica spherical nanoparticles with physically and chemically admixed perylene dye.
dc.languageeng
dc.publisherRoyal Society of Chemistry
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://pubs.rsc.org/en/content/articlelanding/2012/jm/c2jm34891h/unauth
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1039/c2jm34891h
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectphotoswitching
dc.subjectperylene
dc.subjectdiarilethene
dc.subjectorganogel
dc.titleA Luminescent Steroid-based Organogel: ON-OFF Photoswitching by Dopant Interplay and Templated Synthesis of Fluorescent Nanoparticles
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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