Experimental observation of Electronic Metal support interaction: investigation of Au/Ceria catalysts by HERFD–XANES
- Authors: Longo, A; Banerjee, D; Casaletto, MP; Giannici, F; Rovezzi, M; Martorana, A; Bras, W
- Publication year: 2015
- Type: Poster pubblicato in volume
- OA Link: http://hdl.handle.net/10447/116734
Abstract
In this paper we report the result of a recent experiment of high resolution XANES (HERFD-XANES) which evidenced this modification suggesting that gold clusters with very similar size can have a modified electronic structure (the empty d-Density-of-states) when they are deposited on ceria and titania oxide