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  • 1
    Electronic Resource
    Electronic Resource
    Reflection absorption infrared spectroscopy at the Daresbury SRS : Proceedings of the 4th international conference on synchrotron radiation instrumentation (1992)
    [S.l.] : American Institute of Physics (AIP)
    Review of Scientific Instruments 63 (1992), S. 1547-1550 
    Details
    ISSN: 1089-7623
    Source: AIP Digital Archive
    Topics: Physics , Electrical Engineering, Measurement and Control Technology
    Notes: The high brilliance of modern synchrotron radiation sources results in a significant intensity advantage over conventional sources in the far infrared region of the spectrum. For applications with inherently low étendue, such as reflection absorption infrared spectroscopy (RAIRS) of surfaces, this advantage extends into the mid-infrared (IR) region, to 1000 cm−1 or higher. The spectroscopic region between 100 and 1000 cm−1 is of particular interest in surface science since it includes the vibrational modes of the majority of direct bonds between the surface and adsorbate, but the low intensity of conventional sources renders investigations of this region difficult. In this paper, we discuss the design criteria of the new Daresbury infrared beamline.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.1143807
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Energy disposal in collisions of nitric oxide with molecular adlayers on transition metal single crystal surfaces: Rotational energy disposal (2000)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 113 (2000), S. 8762-8773 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: The dynamics of the scattering of nitric oxide (NO) from well-characterized and ordered layers of carbon monoxide (CO) and ethylidyne (CCH3) adsorbed on a Pt(111) substrate have been investigated through resonance-enhanced multiphoton ionization (REMPI) measurements of the rotational quantum state distributions of the scattered NO molecules for a range of incident NO translational energies between 10 and 50 kJ mol−1 from scattering substrates at 108 and 300 K. The measurements reveal that, where in principle the interaction potential resembles that of the NO–Ag(111) system more so than that of the NO–Pt(111) system, the scattering differs remarkably from that expected from a weakly bound system in that it occurs both into a trapping-desorption channel and a direct inelastic channel. Experimental data are presented that indicate both an incident translational energy dependence and substrate surface temperature dependence of the scattering, which is interpreted in terms of a hard-cube model. © 2000 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.1318198
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    The Structure of Surfaces (1975)
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Materials Research 5 (1975), S. 99-113 
    Details
    ISSN: 0084-6600
    Source: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1146/annurev.ms.05.080175.000531
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  • 4
    Electronic Resource
    Electronic Resource
    Energy disposal in collisions of nitric oxide with molecular adlayers on transition metal single crystal surfaces: Translational energy disposal (2000)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 112 (2000), S. 6031-6039 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: The dynamics of the scattering of nitric oxide (NO) from well-characterized and ordered layers of carbon monoxide (CO) and ethylidyne (CCH3) adsorbed on a Pt(111) substrate have been investigated by time-of-flight methods. Time-of-flight profiles for scattered NO are reported for a range of incident NO translational energies between 10 and 50 kJ mol−1 from scattering substrates at 108 and 300 K. The measurements reveal that scattering occurs both into a trapping-desorption channel and a direct inelastic channel. The latter is accompanied by a significant (〉60%) loss in the NO translational energy. This is true for both substrates and contrasts markedly with the many observations made of atomic and molecular scattering from clean metal single crystal planes. Hard cube model calculations are presented as a basis for the interpretation of the direct inelastic behavior that point toward a surface collision partner mass of the same magnitude as the incident molecule and toward differences in the strength of the NO-adlayer attractive interaction as the origin of subtle changes in the scattering behavior from the low temperature substrates as a function of the incident translational energy. © 2000 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.481176
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    Paper (German National Licenses)
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  • 5
    Electronic Resource
    Electronic Resource
    Studying surfaces (1979)
    [s.l.] : Nature Publishing Group
    Nature 279 (1979), S. 105-106 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] RECENT progress in understanding the interaction of molecules with solid surfaces was a major theme of the ECOSS2 Conference at Cambridge*. Although the subjects covered included adhesion, Auger microanalysis and the chemistry of polymer surfaces, about 70% of the papers were concerned with ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/279105a0
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    Paper (German National Licenses)
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