Irreversible photo-Fenton-like triggered agglomeration of ultra-small gold nanoparticles capped with crosslinkable materials.
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ABSTRACT:
SUBMITTER: Celentano M
PROVIDER: S-EPMC9418340 | biostudies-literature | 2019 Jun
REPOSITORIES: biostudies-literature
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Irreversible photo-Fenton-like triggered agglomeration of ultra-small gold nanoparticles capped with crosslinkable materials.
Celentano Maurizio M Jakhmola Anshuman A Netti Paolo Antonio PA Vecchione Raffaele R
Nanoscale advances 20190409 6
A photo-Fenton-like process can promote the agglomeration and LSPR red-shifting of ultra-small gold nanoparticles by triggering a crosslink-degradation pathway that involves the surface coating, Fe(iii)-citrate and hydrogen peroxide. Applications may range from controlled photo-deposition of active materials to asynchronous sensing technologies to light-focused microfabrication. ...[more]
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