A study of SnS recrystallization by post deposition treatment
| Autor: | Daniele Menossi, Elisa Artegiani, Gino Mariotto, Simone Di Mare, Arun Kumar, Paolo Bernardi, Alessandro Romeo, Fabio Piccinelli, Andrei Salavei |
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| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Materials science
Annealing (metallurgy) Thin films Treatment process Recrystallization (metallurgy) Nanotechnology 02 engineering and technology SnS 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Chemical engineering annealing Tin sulfide Thin film 0210 nano-technology |
| Popis: | Tin sulfide is one of the most promising alternative materials for photovoltaic. One main requirement for enhancing device efficiency is high quality SnS thin films. We present our study of recrystallization of SnS thin film by post deposition treatment at high temperature with KI and SnCl 2 . A recrystallization of SnS was achieved with both KI and SnCl 2 , but it has been observed that this phenomenon occurs only when SnS film is deposited at high temperature, whereas for low temperature-SnS film the treatment process produces a mix of secondary phases into the SnS matrix. |
| Databáze: | OpenAIRE |
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