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Information × Registration Number 0204U005357, 0104U004512 , R & D reports Title Development and manufacturing of high-efficient detectors, based on a new physical principle of their radiation sensitivity, for ecological monitoring and environment security-related problems popup.stage_title Head Pogosov Valentin, Registration Date 01-07-2004 Organization Zaporizhzhia National Technical University popup.description2 The consideration for the effect of infrared light absorption upon an field electron emission of a high tip semiconductor detector covered by thin metallic film needs in preliminary investigation of separate processes and characteristics of emission. The system of nonininteracted small metal particles mimics the multi tips-emitters matrix. Semiconductor emitters covered by a thin metal film may be under mechanical stress because of the different temperature regimes. Effect of deformation upon emission properties of metal surface is very important. A shape of emitter can be arbitrary. At the first step we mimic a tip-emitter by a thin metallic whisker. We described the energetics of this object: quantum size effects in the 1D metallic systems, work function, ionization potential, force, conductance and contact potential difference. Product Description popup.authors popup.nrat_date 2020-04-02 Close