Abstract
In this work, ultrastretchability is demonstrated in naturally rigid silicon solar cells using a corrugation technique. The corrugation is achieved by producing deep channels within the solar cell using the interdigitated back contacts technology. Stretchability is achieved by initially coating the back side of the photovoltaic cell using a bio-friendly elastomer. Moreover, the stretchability is shown to be dependent on the corrugated pattern which relieves the generated strain when applying a tensile stress. Finally, a stretching cycling test is performed on the solar cell to confirm its mechanical resilience.
Original language | English (US) |
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Title of host publication | 2020 6th IEEE International Energy Conference (ENERGYCon) |
Publisher | IEEE |
Pages | 335-338 |
Number of pages | 4 |
ISBN (Print) | 9781728129563 |
DOIs | |
State | Published - Sep 28 2020 |
Bibliographical note
KAUST Repository Item: Exported on 2020-12-16Acknowledged KAUST grant number(s): OSR-2015-Sensors-2707, OSR-2016-KKI-2880
Acknowledgements: The work is supported by the King Abdullah University of Science and Technology (KAUST) Office of Sponsored Research (OSR) under Award No. Sensor Innovation Initiative OSR-2015-Sensors-2707 and KAUST-KFUPM Special Initiative OSR-2016-KKI-2880.