Sökning: "Joel Johansson Byberg"
Hittade 2 uppsatser innehållade orden Joel Johansson Byberg.
1. A comparative study of ZnO i-layer deposited with ALD and PVD for CIGS solar cells
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Fasta tillståndets elektronikSammanfattning : Two identified setbacks for CIGS based devices in order to obtain higher efficiency are parasitic absorption in the window layer structure and losses in open-circuit voltage due to bad interfaces. This study investigated how the performance of the solar cell is affected by depositing intrinsic ZnO (i-ZnO) and ZnMgO with atomic layer deposition (ALD) instead of the conventional sputtering. LÄS MER
2. Demagnetization Characterizationof Ferrites : Independent project in materials engineering
Kandidat-uppsats, Uppsala universitet/Institutionen för teknikvetenskaperSammanfattning : .... LÄS MER
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