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Volumn 318, Issue 5857, 2007, Pages 1757-1760

Activity of CeOx and TiOx nanoparticles grown on Au(111) in the water-gas shift reaction

Author keywords

[No Author keywords available]

Indexed keywords

CARBON MONOXIDE; CERIUM; GOLD; GOLD DERIVATIVE; NATURAL GAS; OXIDE; TITANIUM DERIVATIVE; TITANIUM DIOXIDE; WATER;

EID: 37249056469     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1150038     Document Type: Article
Times cited : (923)

References (31)
  • 9
    • 33645214773 scopus 로고    scopus 로고
    • Appl. Catal. Gen
    • S. Ricote et al., Appl. Catal. Gen. 303, 35 (2006).
    • (2006) , vol.303 , pp. 35
    • Ricote, S.1
  • 12
    • 37249088807 scopus 로고    scopus 로고
    • 10 torr) was equipped with instrumentation for XPS, low-energy electron diffraction, ion-scattering spectroscopy, and thermal-desorption mass spectroscopy.
    • 10 torr) was equipped with instrumentation for XPS, low-energy electron diffraction, ion-scattering spectroscopy, and thermal-desorption mass spectroscopy.
  • 16
    • 23044467012 scopus 로고    scopus 로고
    • F. Esch et al., Science 309, 752 (2005).
    • (2005) Science , vol.309 , pp. 752
    • Esch, F.1
  • 21
    • 34548257792 scopus 로고    scopus 로고
    • O. Dulub et al., Science 317, 1052 (2007).
    • (2007) Science , vol.317 , pp. 1052
    • Dulub, O.1
  • 22
    • 37249039401 scopus 로고    scopus 로고
    • 2-x/Au(111) surfaces, we took into account the area covered by the oxide NPs and the concentration of O vacancies. It was assumed that all the atoms of a flat Cu(100) surface are active in the WGS reaction. This is a common assumption (17, 18).
    • 2-x/Au(111) surfaces, we took into account the area covered by the oxide NPs and the concentration of O vacancies. It was assumed that all the atoms of a flat Cu(100) surface are active in the WGS reaction. This is a common assumption (17, 18).
  • 23
    • 37249035549 scopus 로고    scopus 로고
    • 2/Au(111) were modeled by means of the supercell approach with three-layer gold slabs and an 11 Å vacuum between the slabs (11). The top layer of the Au substrate, the oxide nanostructures, and the adsorbates were allowed to fully relax.
    • 2/Au(111) were modeled by means of the supercell approach with three-layer gold slabs and an 11 Å vacuum between the slabs (11). The top layer of the Au substrate, the oxide nanostructures, and the adsorbates were allowed to fully relax.
  • 25
    • 37249073787 scopus 로고    scopus 로고
    • 113, 7756 (1992).
    • 113, 7756 (1992).
  • 31
    • 37249031323 scopus 로고    scopus 로고
    • The work performed at Brookhaven National Laboratory was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, under contract DE-AC02-98CH10886. J.E. and M.P. are grateful to Intevep for partial support of the work carried out at the Universidad Central de Venezuela.
    • The work performed at Brookhaven National Laboratory was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, under contract DE-AC02-98CH10886. J.E. and M.P. are grateful to Intevep for partial support of the work carried out at the Universidad Central de Venezuela.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.