KOPS - Das Institutionelle Repositorium der Universität Konstanz

Laser Surface Texturing for Reducing Reflection Losses in Multicrystalline Silicon Solar Cells

Laser Surface Texturing for Reducing Reflection Losses in Multicrystalline Silicon Solar Cells

Zitieren

Dateien zu dieser Ressource

Dateien Größe Format Anzeige

Zu diesem Dokument gibt es keine Dateien.

TERHEIDEN, Barbara, Rainer GRISCHKE, Susanne MAU, Nils Peter HARDER, Aart SCHOONDERBEEK, Andreas OSTENDORF, Rainer KLING, Berend DENKENA, Rolf BRENDEL, 2007. Laser Surface Texturing for Reducing Reflection Losses in Multicrystalline Silicon Solar Cells. 26th ICALEO. Orlando, 29. Okt 2007 - 1. Nov 2007. In: LU, Yongfeng, ed. and others. Congress proceedings : 2007 ICALEO ; October 29 - November 1, 2007, Hilton in the Walt Disney World Resort, Orlando, FL, USA ; 26th International Congress on Applications of Lasers & Electro-Optics; Laser Materials Processing Conference; Laser Microprocessing Conference; Nanomanufacturing Conference. 26th ICALEO. Orlando, 29. Okt 2007 - 1. Nov 2007. [Orlando, Fla.]:Laser Institute of America, pp. 125-131. ISBN 0-912035-88-9

@inproceedings{Terheiden2007Laser-31898, title={Laser Surface Texturing for Reducing Reflection Losses in Multicrystalline Silicon Solar Cells}, year={2007}, number={100}, isbn={0-912035-88-9}, address={[Orlando, Fla.]}, publisher={Laser Institute of America}, series={LIA}, booktitle={Congress proceedings : 2007 ICALEO ; October 29 - November 1, 2007, Hilton in the Walt Disney World Resort, Orlando, FL, USA ; 26th International Congress on Applications of Lasers & Electro-Optics; Laser Materials Processing Conference; Laser Microprocessing Conference; Nanomanufacturing Conference}, pages={125--131}, editor={Lu, Yongfeng}, author={Terheiden, Barbara and Grischke, Rainer and Mau, Susanne and Harder, Nils Peter and Schoonderbeek, Aart and Ostendorf, Andreas and Kling, Rainer and Denkena, Berend and Brendel, Rolf} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/31898"> <dc:contributor>Ostendorf, Andreas</dc:contributor> <dc:contributor>Kling, Rainer</dc:contributor> <dc:language>eng</dc:language> <dc:creator>Grischke, Rainer</dc:creator> <dc:creator>Mau, Susanne</dc:creator> <dc:contributor>Brendel, Rolf</dc:contributor> <dc:creator>Denkena, Berend</dc:creator> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/31898"/> <dc:contributor>Mau, Susanne</dc:contributor> <dc:creator>Ostendorf, Andreas</dc:creator> <dc:contributor>Denkena, Berend</dc:contributor> <dc:creator>Kling, Rainer</dc:creator> <dc:creator>Schoonderbeek, Aart</dc:creator> <dcterms:issued>2007</dcterms:issued> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-10-05T09:49:59Z</dcterms:available> <dc:creator>Brendel, Rolf</dc:creator> <dc:contributor>Schoonderbeek, Aart</dc:contributor> <dcterms:abstract xml:lang="eng">On monocrystalline silicon solar cells the light trapping effect can be enhanced by texturing the surface with a potassium hydroxide plus isopropyl alcohol solution. In contrast to monocrystalline silicon solar cells this alkaline texturing does not work satisfactory on multicrystalline silicon wafers because of grains with different crystal orientations. Acid isotropic etchants consisting of HF and HNO3 are known for creating irregular surface roughness and yield a slightly improved optical performance of the solar cell compared to nontextured cells. At the same time this treatment is suspected of degrading the electrical behaviour of the silicon surface. In this work we present an alternative texturing procedure consisting of a combination of laser structuring and wet chemical etching. We get a homogeneous, honeycomb-like silicon surface with advanced optical properties and concerning the smooth local surfaces a capability for excellent electrical passivation. The total gain in energy conversion efficiency will be investigated by means of comparing laser textured multicrystalline solar cells with planar surfaces. Instead of a point to point scanning process by a galvo scanner driven solid state laser the texturing via excimer laser with mask projection is going to be investigated and discussed with respect to industrial application.</dcterms:abstract> <dc:creator>Harder, Nils Peter</dc:creator> <dc:contributor>Grischke, Rainer</dc:contributor> <dc:contributor>Terheiden, Barbara</dc:contributor> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-10-05T09:49:59Z</dc:date> <dcterms:title>Laser Surface Texturing for Reducing Reflection Losses in Multicrystalline Silicon Solar Cells</dcterms:title> <dc:creator>Terheiden, Barbara</dc:creator> <dc:contributor>Harder, Nils Peter</dc:contributor> </rdf:Description> </rdf:RDF>

Das Dokument erscheint in:

KOPS Suche


Stöbern

Mein Benutzerkonto