TY - JOUR AU - Kröger, J. AU - Lehwald, S. AU - Balden, M. AU - Ibach, H. TI - Anomalous dispersion of adsorbate phonons of Mo(110)-H JO - Physical review / B VL - 66 IS - 7 SN - 0163-1829 CY - College Park, Md. PB - APS M1 - PreJuSER-9062 SP - 073414 PY - 2002 N1 - Record converted from VDB: 12.11.2012 AB - The dispersion curve of the longitudinal-optical adsorbate phonon on hydrogen-saturated Mo(110) along [001] is found to exhibit an anomalous indentation. The maximum indentation is observed at a wave vector, which coincides within the experimental angular resolution with the wave vector, at which the known giant Kohn anomaly for the transverse- and longitudinal-acoustic substrate surface phonons along [001] occurs. KW - J (WoSType) LB - PUB:(DE-HGF)16 UR - <Go to ISI:>//WOS:000177969800040 DO - DOI:10.1103/PhysRevB.66.073414 UR - https://juser.fz-juelich.de/record/9062 ER -