We have investigated the core level and photoinduced Pb Auger transition regions of Pb2P2S6 , a member of the M2P2X6 chalcogenophosphate family using the x-ray photoemission spectroscopy. The XPS core level spectra show single peak structures for the Pb, P and S core levels in agreement with crystallographic data. The combined analysis of the Pb 4f 7/2 core level and the Pb N6 O45 O45 Auger transition has allowed us to deduce the modified Auger parameter for Pb in Pb2P2S6 obtaining in this way information on the Pb-S bond in this compound.

The electronic properties of some transition metal chalcogenophosphates

GRASSO, Vincenzo;SILIPIGNI, Letteria
2000-01-01

Abstract

We have investigated the core level and photoinduced Pb Auger transition regions of Pb2P2S6 , a member of the M2P2X6 chalcogenophosphate family using the x-ray photoemission spectroscopy. The XPS core level spectra show single peak structures for the Pb, P and S core levels in agreement with crystallographic data. The combined analysis of the Pb 4f 7/2 core level and the Pb N6 O45 O45 Auger transition has allowed us to deduce the modified Auger parameter for Pb in Pb2P2S6 obtaining in this way information on the Pb-S bond in this compound.
2000
1563969297
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11570/1590846
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 3
  • ???jsp.display-item.citation.isi??? 4
social impact