Methane formation on corrugated Ru surfaces

S.G. Shetty; A.P.J. Jansen; R.A. Santen, van

doi:10.1021/jp108753a

Methane formation on corrugated Ru surfaces

S.G. Shetty, A.P.J. Jansen, R.A. Santen, van

Inorganic Materials & Catalysis

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

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In the present theoretical study, we investigated the formation of CHx (x = 0-4) on corrugated Ru(100)B and Ru(111) surfaces. Our results demonstrate that on Ru(100)B and Ru(111) surfaces, C and CH intermediates are the most stable adsorbed CHx species respectively. This indicates that the distribution of the CHx adsorbed species will depend on the surface structure. The results obtained from the kinetic analysis show that the formation of CH4 on Ru(100)B surface is slower than that on the Ru(111) surface. Furthermore, the activation of CH4 is easier on the Ru(111) surface than on the Ru(100)B surface.

Originele taal-2	Engels
Pagina's (van-tot)	22630-22635
Aantal pagina's	6
Tijdschrift	Journal of Physical Chemistry C
Volume	114
Nummer van het tijdschrift	51
DOI's	https://doi.org/10.1021/jp108753a
Status	Gepubliceerd - 2010

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title = "Methane formation on corrugated Ru surfaces",

abstract = "In the present theoretical study, we investigated the formation of CHx (x = 0-4) on corrugated Ru(100)B and Ru(111) surfaces. Our results demonstrate that on Ru(100)B and Ru(111) surfaces, C and CH intermediates are the most stable adsorbed CHx species respectively. This indicates that the distribution of the CHx adsorbed species will depend on the surface structure. The results obtained from the kinetic analysis show that the formation of CH4 on Ru(100)B surface is slower than that on the Ru(111) surface. Furthermore, the activation of CH4 is easier on the Ru(111) surface than on the Ru(100)B surface.",

author = "S.G. Shetty and A.P.J. Jansen and {Santen, van}, R.A.",

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T1 - Methane formation on corrugated Ru surfaces

AU - Shetty, S.G.

AU - Jansen, A.P.J.

AU - Santen, van, R.A.

PY - 2010

Y1 - 2010

N2 - In the present theoretical study, we investigated the formation of CHx (x = 0-4) on corrugated Ru(100)B and Ru(111) surfaces. Our results demonstrate that on Ru(100)B and Ru(111) surfaces, C and CH intermediates are the most stable adsorbed CHx species respectively. This indicates that the distribution of the CHx adsorbed species will depend on the surface structure. The results obtained from the kinetic analysis show that the formation of CH4 on Ru(100)B surface is slower than that on the Ru(111) surface. Furthermore, the activation of CH4 is easier on the Ru(111) surface than on the Ru(100)B surface.

AB - In the present theoretical study, we investigated the formation of CHx (x = 0-4) on corrugated Ru(100)B and Ru(111) surfaces. Our results demonstrate that on Ru(100)B and Ru(111) surfaces, C and CH intermediates are the most stable adsorbed CHx species respectively. This indicates that the distribution of the CHx adsorbed species will depend on the surface structure. The results obtained from the kinetic analysis show that the formation of CH4 on Ru(100)B surface is slower than that on the Ru(111) surface. Furthermore, the activation of CH4 is easier on the Ru(111) surface than on the Ru(100)B surface.

U2 - 10.1021/jp108753a

DO - 10.1021/jp108753a

M3 - Article

SN - 1932-7447

VL - 114

SP - 22630

EP - 22635

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

IS - 51

ER -

Methane formation on corrugated Ru surfaces

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