PL EN


Preferences help
enabled [disable] Abstract
Number of results
2008 | 114 | S | S-125-S-134
Article title

Surface Chemistry of Zirconia Nanopowders Doped with Pr_2O_3: an XPS Study

Content
Title variants
Languages of publication
EN
Abstracts
EN
Zirconia nanopowders of tetragonal crystallographic structure doped with Pr_2O_3 were prepared by the microwave-assisted hydrothermal synthesis and coprecipitation method. The surface compositions were studied by X-ray photoelectron spectroscopy. The nanopowder particles appear to be inhomogeneous in their structure: for the surface region an enrichment with praseodymium is detected by X-ray photoelectron spectroscopy measurements. This allows the assumption of a core-shell-like structure of single nanopowders particles. The X-ray photoelectron spectroscopy studies confirm also Zr^{4+} and Pr^{3+} as main oxidation states of zirconium and praseodymium in the studied compounds.
Keywords
EN
Year
Volume
114
Issue
S
Pages
S-125-S-134
Physical description
Dates
published
2008-12
References
  • 1. D.M. Hwang, Q.Y. Ying, H.S. Kwok, Appl. Phys. Lett. 58, 2429 (1991)
  • 2. S. Furuta, H. Matsuhashi, K. Arata, Biomass Bioenerg. 30, 870 (2006)
  • 3. J.R. Sohn, S.H. Lee, J.S. Lim, Catal. Today 116, 143 (2006)
  • 4. J. Zhu, J.G. van Ommen, H.J.M. Bouwmeester, L. Lefferts, J. Catal. 233, 434 (2005)
  • 5. http://www.heqingceramics.com
  • 6. J. Moon, H. Choi, H. Kim, C. Lee, Surf. Coat. Tech. 155, 1 (2002)
  • 7. J.A. Blackwell, P.W. Carr, J. Chromatogr. 549, 59 (1991)
  • 8. J. Chevalier, Biomaterials 27, 535 (2006)
  • 9. R.I. Merino, J.I. Pena, M.A. Laguna-Bercero, A. Larrea, V.M. Orera, J. Eur. Ceram. Soc. 24, 1349 (2004)
  • 10. W.B. Gong, C.K. Sha, D.Q. Sun, W.Q. Wang, Surf. Coat. Tech. 201, 3109 (2006)
  • 11. S.T. Aruna, K.S. Rajam, Scr. Mater. 48, 507 (2003)
  • 12. J.R. De la Rosa, A. Hernandez, F. Rojas, J.J. Ledezma, Colloid. Surface A 315, 147 (2008)
  • 13. B. Savoini, J.E. Munoz-Santiuste, R. Gonzalez, G.K. Cruz, C. Bonardi, R.A. Carvalho, J. Alloy. Comp. 323-324, 748 (2001)
  • 14. M. Kunz, H. Kretschmann, W. Assmus, C. Klingshirn, J. Lumin. 37, 123 (1987)
  • 15. http://www.stanfordmaterials.com/zro2.html
  • 16. C. Brahim, A. Ringuede, M. Cassir, M. Putkonen, L. Niinisto, Appl. Surf. Sci. 253, 3962 (2007)
  • 17. H. Yugami, A. Koike, M. Ishigame, Phys. Rev. B 44, 9214 (1991)
  • 18. K. Smits, L. Grigorjeva, W. Łojkowski, J.D. Fidelus, Phys. Status Solidi C 4, 770 (2007)
  • 19. J.D. Fidelus, W. Lojkowski, D. Millers, L. Grigorjeva, K. Smits, R.R. Piticescu, Solid State Phenom. 128, 141 (2007)
  • 20. L. Zenboury, B. Azambre, J.V. Weber, Catal. Today, 2008, in press
  • 21. P. Fornasiero, G. Ranga Rao, J. Kaspar, F. L'Erario, M. Graziani, J. Catal. 175, 269 (1998)
  • 22. M. Adamowska, S. Muller, P. Da Costa, A. Krzton, P. Burg, Appl. Catal. B-Environ. 74, 278 (2007)
  • 23. C. Thomas, O. Gorce, C. Fontaine, J.M. Krafft, F. Villain, G. Djéga-Maiadassoua, Appl. Catal. B-Environ. 63, 201 (2006)
  • 24. E. Aneggi, C. de Leitenburg, G. Dolcetti, A. Trovarelli, Catal. Today 114, 40 (2006)
  • 25. H.S. Gandhi, G.W. Graham, R.W. McCabe, J. Catal. 216, 433 (2003)
  • 26. Xin Zhang, Hai Wang, Bo-Qing Xu, J. Phys. Chem. B 109, 9678 (2005)
  • 27. P. Granger, P. Esteves, S. Kieger, L. Navascues, G. Leclercq, Appl. Catal. B-Environ. 62, 243 (2006)
  • 28. N. Li, A. Wang, Z. Liu, X. Wang, M. Zheng, Y. Huang, T. Zhang, Appl. Catal. B-Environ. 62, 292 (2006)
  • 29. N. Essayem, V. Martin, A. Riondel, A.J.C. Vedrine, Appl. Catal. A-Gen. 326, 74 (2007)
  • 30. Y. Suchorski, J. Gottfriedsen, R. Wrobel, B. Strzelczyk, H. Weiss, Solid State Phenom. 128, 115 (2007)
  • 31. Y. Suchorski, L. Rihko-Struckmann, F. Klose, Y. Ye, M. Alandjiyska, K. Sundmacher, H. Weiss, Appl. Surf. Sci. 249, 231 (2005)
  • 32. http://www.casaxps.com
  • 33. R. Garvie, J. Phys. Chem. 69, 1238 (1965)
  • 34. S. Lütkenhof, M. Neumann, A. Slebarski, Phys. Rev. B 52, 13808 (1995)
  • 35. H. Ogasawara, A. Kotani, R. Potze, G.A. Zawadzky, B.T. Thole, Phys. Rev. B 44, 5465 (1991)
  • 36. D.D. Sarma, C.N.R. Rao, J. Electron. Spectrosc. 20, 25 (1980)
  • 37. Y. Uwamino, Y. Ishizuka, H. Yamatera, J. Electron. Spectrosc. 34, 69 (1984)
  • 38. B.M. Reddy, B. Chowdhury, I. Ganesh, J. Phys. Chem. B 102, 10176 (1998)
  • 39. A.E. Hughes, B.A. Sexton, J. Electron. Spectrosc. 50, 15 (1990)
  • 40. G.W. Coulston, E.A. Thompson, N. Herron, J. Catal. 163, 122 (1996)
  • 41. R. Kaufmann, H. Klewe-Nebenius, H. Moers, G. Pfennig, H. Jenett, H.J. Ache, Surf. Interface Anal. 11, 502 (1988)
  • 42. C. Morant, J.M. Sanz, L. Galan, L. Soriano, Surf. Sci. 218, 331 (1989)
  • 43. M.P. Seah, W.A. Dench, Surf. Interface Anal. 1, 2 (1979)
  • 44. C.S. Fadley, Prog. Surf. Sci. 16, 275 (1984)
  • 45. A. Jablonski, Surf. Sci. 586, 115 (2005)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv114ns11kz
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.