Abstract
Wafer segmentation is investigated as a method to introduce flexibility to crystalline photovoltaics. A proof-of-concept flexible device was fabricated from an InP/InGaAsP multiple-quantum-well solar cell by integrating the device wafer with a polymer substrate via an electrically-conductive adhesive and subsequently fracturing the wafer along parallel cleavage planes. The effects of segmentation on leakage current and power conversion efficiency are investigated in the dark and under solar illumination, respectively.
Original language | English (US) |
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Pages (from-to) | 169-172 |
Number of pages | 4 |
Journal | Materials Express |
Volume | 2 |
Issue number | 2 |
DOIs | |
State | Published - Jun 2012 |
Keywords
- Flexible
- Indium phosphide
- Photovoltaic
- Polyethylene naphthalate
- Segmented
- Solar
ASJC Scopus subject areas
- Materials Science(all)