By Daniel Halwidl

Daniel Halwidl offers the improvement of an effusive molecular beam gear, which permits the dosing of gases, beverages, and solids in ultra-high vacuum. The equipment is designed to adsorb exact and reproducible doses to an outlined sector on steel oxide samples, that's required in Temperature Programmed Desorption and different floor chemistry experiments. The layout and the development of the gear is defined. The houses of the molecular beam are experimentally proven. The beam profile has a middle diameter of 3.5 mm and a regular middle strain of four x 10-8 mbar, whereas the history strain is four orders of significance lower. 

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Development of an Effusive Molecular Beam Apparatus (BestMasters) by Daniel Halwidl

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