Abstract
The effect of decoupled front/back textures and the application of photonic and plasmonic nanostructures on the performance of thin silicon solar cells was studied. New light trapping concepts based on diffraction on periodic photonic nanostructures and scattering using plasmonic structures have potential to outperform the currently used randomly textured structures. The study demonstrates that supporting layers of solar cells, such as transparent conductive oxides, doped layers and back reflectors, are responsible for significant parasitic absorption losses that prevent achieving 4n2 enhancement of light absorption in solar cells with silicon absorbers.
Original language | English |
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Title of host publication | The Tenth International Conference on Advanced Semiconductor Devices and Microsystems |
Editors | J. Breza, D. Donoval, E. Vavrisnky |
Place of Publication | Danvers |
Publisher | IEEE |
Pages | 1-4 |
Number of pages | 4 |
ISBN (Electronic) | 978-1-4799-5475-9 |
ISBN (Print) | 978-1-4799-5474-2 |
DOIs | |
Publication status | Published - 2014 |
Event | ASDAM 2014: The Tenth International Conference on Advanced Semiconductor Devices and Microsystems - Smolenice, Slovakia Duration: 20 Oct 2014 → 22 Oct 2014 Conference number: 10th |
Conference
Conference | ASDAM 2014 |
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Country/Territory | Slovakia |
City | Smolenice |
Period | 20/10/14 → 22/10/14 |