2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/171481A device for UHV cleavage of crystal specimens for the use with STM has been suggested and developed. We present a device suitable for the precise cleavage of semiconductors. The device needs only small space and can be easily mounted in a small and compact UHV chamber equipped with a wobble stick manipulator. In order to prove the technique UHV STM measurements on InAs(110) surfaces with different bulk conductivities (p-and n-type) have been performed.6 pages, 3 figuresMaterials Sciencetext