Abstract
For the first time a luminescent down-shifting (LDS) layer has been applied to a full size PV module to improve its short-wavelength response. An average 4.3% relative increase in the short-circuit current density (JSC) was recorded for the Calyxo cadmium telluride (CdTe) modules after the best LDS layer was applied. The LDS layers consisted of a 0.5 mm thick ethylene vinyl acetate (EVA) host doped with Lumogen F Violet 570 and Yellow 083 dyes with a 0.127 mm thick top encapsulation sheet of fluorinated ethylene propylene (FEP). The same LDS layer was also applied to mini-modules (10cm × 10 cm) cut from production line modules, sold as CX3, which resulted in a JSC increase of 7%. LDS layers containing each of the dyes alone were also applied to both full size and mini-modules.
Original language | English |
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Title of host publication | Proceedings of the 38th IEEE photovoltaic specialists conference (PVSC), June 3-8 2012, Austin, Texas, USA |
Pages | 001978-001982 |
DOIs | |
Publication status | Published - 2012 |
Event | 38th IEEE Photovoltaic Specialists Conference (PVSC 2012) - Austin Convention Center, Austin, United States Duration: 3 Jun 2012 → 8 Jun 2012 Conference number: 38 https://www.ieee-pvsc.org/PVSC38/ |
Conference
Conference | 38th IEEE Photovoltaic Specialists Conference (PVSC 2012) |
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Abbreviated title | PVSC 2012 |
Country/Territory | United States |
City | Austin |
Period | 3/06/12 → 8/06/12 |
Internet address |