Thursday, August 06, 2015

One-phase controlled synthesis of Au25 nanospheres and nanorods from 1.3 nm Au : PPh3 nanoparticles: the ligand effects

Nanoscale, 2015, 7,13663-13670
DOI: 10.1039/C5NR02638E, Paper
Jizhi Lin, Weili Li, Chao Liu, Pan Huang, Manzhou Zhu, Qingjie Ge, Gao Li
We report the controlled synthesis of [Au25(PPh3)10(SR1)5X2]2+ nanorods (H-SR1: alkyl thiol) and Au25(SR2)18 nanospheres (H-SR2: aromatic thiol) under the one-phase thiol etching reaction of the polydisperse Aun(PPh3)m parent-particles.
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