title: Triton X-100 for three-plasmon gold nanostars with two photothermally active NIR (near IR) and SWIR (short-wavelength IR) channels.
abstract: Five-branched gold nanostars are obtained using Triton X-100 in a seed-growth synthesis. They have the uncommon feature of two intense localized surface plasmon resonances (LSPRs) in the 600-900 and 1100-1600 nm ranges. Both LSPRs convert laser radiation into heat, offering two photothermally active channels in the NIR and SWIR ranges.
authors.affiliation: Department of Chemistry, Università di Pavia, viale Taramelli, 12, 27100 Pavia, Italy. piersandro.pallavicini@unipv.it
authors.forename: Piersandro
authors.initials: P
authors.lastname: Pallavicini
authors.forename: Alice
authors.initials: A
authors.lastname: Donà
authors.forename: Alberto
authors.initials: A
authors.lastname: Casu
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Chirico
authors.forename: Maddalena
authors.initials: M
authors.lastname: Collini
authors.forename: Giacomo
authors.initials: G
authors.lastname: Dacarro
authors.forename: Andrea
authors.initials: A
authors.lastname: Falqui
authors.forename: Chiara
authors.initials: C
authors.lastname: Milanese
authors.forename: Laura
authors.initials: L
authors.lastname: Sironi
authors.forename: Angelo
authors.initials: A
authors.lastname: Taglietti
mesh_terms: D006046:Gold / Q000737:chemistry*; D007259:Infrared Rays; D053768:Metal Nanoparticles / Q000737:chemistry*; D017830:Octoxynol / Q000737:chemistry*; D010316:Particle Size; D055668:Photochemical Processes; D020349:Surface Plasmon Resonance; D013499:Surface Properties; D013696:Temperature
chemical_list: D006046:Gold; D017830:Octoxynol