Author/Authors :
Shmakov، نويسنده , , A.N. and Moroz، نويسنده , , E.M. and Chuvilin، نويسنده , , A.L.، نويسنده ,
Abstract :
Using Differential Anomalous X-ray Scattering (DAXS) method the structure and phase composition of Pt-containing particles of standard catalyst EuroPt-1 has been investigated. It has been demonstrated that EuroPt-1 catalyst consists of metal platinum and platinum oxide PtO. About 60% Pt is oxidized in fresh sample. No metal-support interaction has been detected.