Figure 3
From: Efficient and surface site-selective ion desorption by positron annihilation
TOF spectra of the ions desorbed from water chemisorbed on a TiO2(110) surface caused by (a) positron bombardment at incident energies of 10 eV and 500 eV and TOF spectrum (b) 500-eV electron beam bombardment. Each spectrum was normalised to the number of incident particles. The blue dashed line in (b) indicates ESD results enlarged by a factor of 15.
