Au144-xPdx(SR)(60) alloy nanomolecules were synthesized and characterized by ESI mass spectrometry to atomic precision. The number of Pd atoms can be varied by changing the incoming metal ratio and plateaus at 7 Pd atoms. Based on the proposed 3-shell structure of Au-144(SR)(60), we hypothesize that the Pd atoms are selectively incorporated into the central Au-12 icosahedral core.
Au144-xPdx(SR)(60) nanomolecules
Ferrando Riccardo;
2013
Abstract
Au144-xPdx(SR)(60) alloy nanomolecules were synthesized and characterized by ESI mass spectrometry to atomic precision. The number of Pd atoms can be varied by changing the incoming metal ratio and plateaus at 7 Pd atoms. Based on the proposed 3-shell structure of Au-144(SR)(60), we hypothesize that the Pd atoms are selectively incorporated into the central Au-12 icosahedral core.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
