The branching of the intermediate N2O decomposition vs. the desorption was studied in a steady-state NO + CO + O2 reaction on Pd(110). Three surface-nitrogen removal processes, i.e., N2O(a) → N2(g) + O(a), N2O(a) → N2O(g) and 2N(a) → N2(g), are operative. Only about 20% of N2O(a) was desorbed without decomposition for a (NO:CO = 1:1) mixture. The fraction increased steeply with increasing surface oxygen.
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References
R. Burch P.J. Millington (1995) Catal. Today 26 185
T. Matsushima (2003) Surf. Sci. Rep. 52 1
I. Kobal A. Kokalj H. Horino Y. Ohno T. Matsushima (2002) Trends Chem. Phys. 10 139
S. Matsumoto (2004) Catal. Today 90 183
V.P. Zhdanov B. Kasemo (1997) Surf. Sci. Rep. 29 35
I. Kobal, I.I. Rzeznicka and T. Matsushima, in: Recent Research Developments in Physical Chemistry, Vol. 6 (Transworld Research Network, 2002) p. 391
T. Matsushima (1988) Surf. Sci. 197 L287
M. Ikai K.-I. Tanaka (1999) J. Phys. Chem. B 103 8277
J.I. Colonell K.D. Gibson S.J. Sibener (1996) J. Chem. Phys. 104 6822
M. Ikai K.-I. Tanaka (1996) Surf. Sci. 357–358 781
Y. Ohno K. Kimura M. Bi T. Matsushima (1999) J. Chem. Phys. 110 8221
C.S. Gopinath F. Zaera (2001) J. Catal. 200 270
I. Rzeznicka Md.G. Moula L. Morales Y. Ohno T. Matsushima (2003) J. Chem. Phys. 119 9829
I.I. Rzeźnicka Y.-S. Ma G. Cao T. Matsushima (2004) J. Phys. Chem. B 108 14232
Y.-S. Ma I. Rzeznicka T. Matsushima (2004) Chem. Phys. Lett. 388 201
G. Cao Md.G. Moula Y. Ohno T. Matsushima (1999) J. Phys. Chem. B 103 3235
Md.G. Moula S. Wako G. Cao K. Kimura Y. Ohno I. Kobal T. Matsushima (1999) Phys. Chem., Chem. Phys. 1 3677
A. Kokalj I. Kobal H. Horino Y. Ohno T. Matsushima (2002) Surf. Sci. 506 196
A. Kokalj I. Kobal T. Matsushima (2003) J. Phys. Chem. B 107 2741
H. Horino, I. Rzeznicka, T. Matsushima, K. Takahashi and E. Nakamura, in: UVSOR Activity Report 2002 (Institute for Molecular Science, Okazaki, Japan, 2003) p. 209
T. Matsushima I. Rzeznicka K. Watanabe Y. Inokuchi K. Ohshimo N. Nishi (2004) Nano-technology Support Report 2004 Institute for Molecular Science Okazaki 37
V.R. Dhank G. Comelli G. Paolucci K.C. Prince R. Rosei (1992) Surf. Sci. 260 L24
I.I. Rzeznicka T. Matsushima (2003) Chem. Phys. Lett. 377 279
H. Horino S. Liu A. Hiratsuka Y. Ohno T. Matsushima (2001) Chem. Phys. Lett. 341 419
S. Liu H. Horino A. Kokalj I. Rzeznicka K. Imamura Y.-S. Ma I. Kobal Y. Ohno A. Hiratsuka T. Matsushima (2004) J. Phys. Chem. B 108 3828
Y.S. Ma and T. Matsushima, J. Phys. Chem. B 109 (2005) in press
G.W. Graham A.D. Logan M. Shelef (1993) J. Phys. Chem. 97 5445
H. Permana K.Y. Simon Ng C.H.F. Peden S.J. Schmieg D.K. Lambert D.N. Belton (1997) Catal. Lett. 47 5
V.I. Pârvulescu P. Grange B. Delmon (1998) Catal. Today 46 233
Y. Li M. Bowker (1996) Surf. Sci. 348 67
L. Schwaner W. Mahmood J.M. White (1996) Surf. Sci. 351 228
P. Väterlein T. Krause M. Bässler R. Fink E. Umbach J. Taborski V. Wüstenhagen W. Wurth (1996) Phys. Rev. Lett. 76 4749
N.R. Avery (1983) Surf. Sci. 131 501
H. Horino I. Rzeznicka A. Kokalj I. Kobal A. Hiratsuka Y. Ohno T. Matsushima (2002) J. Vac. Sci. Technol. A 20 1592
H. Horino S. Liu A. Hiratsuka Y. Ohno T. Matsushima (2001) Chem. Phy. Lett. 341 419
K. Imamura H. Horino I. Rzeznicka A. Kokalj I. Kobal A. Hiratsuka B.E. Nieuwenhuys T. Matsushima (2004) Surf. Sci. 566–568 1076
K. Imamura T. Matsushima (2004) Catal. Lett. 97 197
R. Sau J.B. Hudson (1981) J. Vac. Sci. Technol. 18 607
H. Horino and T. Matsushima, J. Phys. Chem. B 109 (2005) in press
F. Zaera C.S. Gopinath (2001) J. Mol. Catal. A: Chem. 167 23
F. Zaera C.S. Gopinath (2000) Chem. Phys. Lett. 332 209
C.S. Gopinath F. Zaera (1999) J. Catal. 186 387
N.V. Richardson and N. Sheppard, in: Vibrational Spectroscopy of Molecules on Surfaces, J.T. Yates Jr. and T.E. Madey (eds.), (Plenum Press, New York, 1987), p. 1
E. Ozensoy C. Hess D.W. Goodman (2002) J. Am. Chem. Soc. 124 8524
E. Ozensoy D.W. Goodman (2004) Phys. Chem., Chem. Phys. 6 3765
Y. Ma and T. Matsushima, J. Phys. Chem. B. 109 (2005) in press
E.J. Heiweil M.P. Casassa R.R. Cavanagh J.T. Stephensen (1989) Ann. Rev. Phys. Chem. 40 143
M.J. Murphy J.F. Skelly A. Hodgson (1998) Chem. Phys. Lett. 279 112
M.J. Murphy J.F. Skelly A. Hodgson (1998) J. Chem. Phys. 109 3619
A. Hodgson (2000) Prog. Surf. Sci. 63 1
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Ma, Y.S., Rzeznicka, I.I. & Matsushima, T. Branching of the intermediate N2O decomposition in a steady-state NO + CO + O2 reaction on Pd(110); an angle-resolved desorption study. Catal Lett 101, 109–116 (2005). https://doi.org/10.1007/s10562-005-3758-0
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DOI: https://doi.org/10.1007/s10562-005-3758-0