State selected velocity measurements: NO/Ru(001) thermal desorption
- 1 June 1982
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 76 (11), 5634-5636
- https://doi.org/10.1063/1.442870
Abstract
The tangential velocity distribution of ground state NO (J\ = 9 1/2, E rot = 165 cm−1) thermally desorbed from R (001) under ultrahigh vacuum conditons was measured by laser excited fluorescenceDopplerspectroscopy. The measuredDoppler profile was Gaussian in nature, characterized by a temperature T∥ = 235±45 K significantly lower than the surface temperature at the desorption peak of 455 K.Keywords
This publication has 15 references indexed in Scilit:
- Observation of rotational polarization produced in molecule-surface collisionsPhysical Review B, 1982
- Velocity Distributions of Sputtered Excited AtomsPhysical Review Letters, 1982
- Partitioning of electronic energy in NO collisions with a Ag(111) surfaceThe Journal of Chemical Physics, 1982
- Rotational- and Spin-State Distributions: NO Thermally Desorbed from Ru(001)Physical Review Letters, 1981
- Rotational Energy Transfer in Direct Inelastic Surface Scattering: NO on Ag(111)Physical Review Letters, 1981
- Velocity distribution of sputtered Zr atoms as determined by laser induced fluorescence spectroscopySurface Science, 1981
- Determination of Internal-State Distributions of Surface Scattered Molecules: Incomplete Rotational Accommodation of NO on Ag(111)Physical Review Letters, 1981
- Fourier transform Doppler spectroscopy: A new means of obtaining velocity-angle distributions in scattering experimentsThe Journal of Chemical Physics, 1977
- The reaction of F + H2? HF + H. A case study in reaction dynamicsFaraday Discussions of the Chemical Society, 1977
- Thermal desorption from metal surfaces: A reviewSurface Science, 1975