The temperatures greater than 300K, thermal desorption spectra for hydrogen from Pt(100) were characterized by a shift of the peak maximum to higher temperatures with increasing initial coverage and by narrow peak widths. These features were explained by the adsorbate-induced surface reconstruction.

Effect of the Adsorbate-Induced Surface Reconstruction on Thermal Desorption Spectra - H2/Pt(100). V.A.Sobyanin, V.P.Zhdanov: Surface Science, 1987, 181[3], L163-6