Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Sb2S3"”.
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An X-ray investigation of some low-temperature solid phases of the systems Cu2S-Sb2S3, Cu2S-As2S3, Cu2S-FeS, and Cu2S-CuS
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Geology, 1953.
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EARTH-ABUNDANT METAL CHALCOGENIDES: SYNTHESIS, INTERFACE MODIFICATION, AND APPLICATIONS IN ENERGY CONVERSION DEVICES
… MC materials Cu2ZnSnS¬4 (CZTS) and Sb2S3 for thin-film solar cells and thermoelectric generator. By tweaking the surface chemistry of CZTS nanocrystals, we fabricated CZTS thin-films with high carrier mobility and large grain size without involving hazardous procedure. We also …
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Nanostructured ferroelectric materials
… properties of nanostructured antimony sulphide (Sb2S3), antimony sulpho iodide (SbSI) and lead titanate zirconate (PZT). In particular, Chapter 2 details the general principles of piezoresponse microscopy (PFM). Chapter 3 highlights the fabrication of arrays of Sb2S3 nanowires with variable …
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Antimony isotopes as indicators of redox reactions in aqueous systems: fractionation during Sb(V) reduction by sulfide and isotope exchange kinetics between dissolved Sb(III) and Sb(V)
… μM aqueous Sb(V) by sulfide to form amorphous Sb2S3. The data mostly conform to a Rayleigh distillation model, with 5 out of 11 data points deviating from the model slightly more than the measurement uncertainty. During experimentation it was found that the dissolved portion contained about 75% …
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Dünnschichtpräparation von AgSbS2 und Ag3SbS3 durch sequentielles Verdampfen
… Dabei wurden in der Aufdampfrate für das Sb2S3 und der Substrattemperatur die entscheidenden Parameter für die Zusammensetzung der Schichten gefunden. Bereiche von Präparationsparametern, in denen einphasige Schichten entstehen, konnten bestimmt werden. Die apparativen Voraussetzungen zur …
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Atomistic investigation of morphology and optoelectronic properties of bismuth sulfide nonostructures
… system based on other nanomaterials (e.g Sb2S3 in solid-state sensitized solar cells). The absence of linear optical data makes more difficult to investigate the electronic structure of the material by means of spectroscopic techniques. Ab initio atomistic simulations represent a valid …
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A facile hybrid method to synthesize metal and metal chalcogenide nanoparticles using various capping groups
… close to spherical. The antimony chalcogenides, Sb2S3, Sb2Se3 and Sb2Te3 gave a similar rod shape morphology. The Sn nanoparticles appeared aggregated to some extent. A triangular shaped morphology is observed for the OA capped SnS nanoparticles. HDA capped ZnTe nanoparticles were synthesized …
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Optoelectronic applications of solution-processable sulfide semiconductors
Solar cells and photodetectors rely on similar physical principles based on the interaction of light and matter. Both types of optoelectronic devices are indispensable in a wide range of technological applications, from large-scale renewable power conversion to everyday consumer items. In this …