A process for wet chemically synthesizing dicopper-zinc-tin-tetrasulfide and / or tetraselenide (CZTS), a process for producing a semiconductor layer from CZTS and a colloidal suspension
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Audiological measuring device for generating acoustic test signals for audiological measurements
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Process for depositing a metal-containing substance on a substrate and coating material therefor
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Nanofibers from functionalized organic molecules
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Terminal effecter e.g. micro manipulator, deflecting device for use at measuring or handling device, has electrical drives that are coupled with signal analyzer, which analyzes change of resonance signal in contact with object
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Metal-containing catalyst
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Method for limiting the dynamic range of audio signals and circuitry therefor
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Carrier device and sample holder system for use under ultra high vacuum
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Light-curing plastic material with degree of hardening indicator
