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- W2560321837 abstract "Femtosecond laser irradiation of aqueous KAuCl4 followed by postirradiation reduction with hydrogen peroxide (H2O2) is investigated as a new approach for the synthesis of gold nanotriangles (AuNTs) without any added surfactant molecules. Laser irradiation was applied for times ranging from 5 to 240 s, and postirradiation reduction of the solutions was monitored by UV–vis spectroscopy. Laser processing of aqueous KAuCl4 for 240 s, where the full reduction of Au(III) occurred during irradiation, produced spherical gold nanoparticles (AuNPs) with an average size of 11.4 ± 3.4 nm. Irradiation for shorter times (i.e., 15 s) resulted in the formation of laser-generated AuNP seeds (5.7 ± 1.8 nm) in equilibrium with unreacted KAuCl4 after termination of laser irradiation. The postirradiation reduction of these solutions by H2O2 produced a mixture of spherical and triangular AuNPs. Decreasing the laser irradiation time from 45 to 5 s significantly reduced the number of laser-generated Au seeds, the amount of H2O2 produced, and the rate of postirradiation reduction, resulting in the formation of a large number of AuNTs with sizes increasing from 29.5 ± 10.2 to 125 ± 43.2 nm. Postirradiation reduction is kinetically inhibited in the absence of laser-generated AuNP seeds." @default.
- W2560321837 created "2016-12-16" @default.
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- W2560321837 date "2016-12-16" @default.
- W2560321837 modified "2023-09-23" @default.
- W2560321837 title "Gold Nanotriangle Formation through Strong-Field Laser Processing of Aqueous KAuCl<sub>4</sub> and Postirradiation Reduction by Hydrogen Peroxide" @default.
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- W2560321837 cites W1992149671 @default.
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- W2560321837 cites W2017518328 @default.
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- W2560321837 doi "https://doi.org/10.1021/acs.langmuir.6b03812" @default.
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