Gold(I)-Silver(I)-calix[8]arene complexes, precursors of bimetallic alloyed Au-Ag nanoparticles
- Clement, Marie
- Abdellah, Ibrahim
- Martini, Cyril
- Fossard, Frederic
- Dragoe, Diana
- Remita, Hynd
- Huc, Vincent
- Lampre, Isabelle
DOIAbstract
International audienceIn this paper, we report the first synthesis and characterisations of bimetallic gold(I)–silver(I) calix[8]arene complexes. We show that the radiolytic reduction of these complexes leads to the formation of small bimetallic nanoparticles with an alloyed structure, as evidenced by XPS, HR-TEM and STEM/HAADF-EDX measurements
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