@inproceedings{Terheiden2012Europ-22521,
  year={2012},
  doi={10.4229/27thEUPVSEC2012-2BV.6.36},
  title={The European project 20Plµs : 20 percent efficiency on less than 100µm thick industrially feasible crystalline-Si solar cells},
  isbn={3-936338-28-0},
  publisher={WIP Renewable Energies},
  address={München},
  booktitle={27th European Photovoltaic Solar Energy Conference and Exhibition},
  pages={1586--1590},
  author={Terheiden, Barbara and Horbelt, Renate and Schiele, Yvonne and Seren, Sabine and Ebser, Jan and Hahn, Giso and Morrison, D. and Heathman, K. and Devenport, S. and Holman, Z.}
}

<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/22521">
    <dc:creator>Holman, Z.</dc:creator>
    <dc:contributor>Seren, Sabine</dc:contributor>
    <dc:creator>Schiele, Yvonne</dc:creator>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:creator>Hahn, Giso</dc:creator>
    <dcterms:title>The European project 20Plµs : 20 percent efficiency on less than 100µm thick industrially feasible crystalline-Si solar cells</dcterms:title>
    <dc:creator>Horbelt, Renate</dc:creator>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2013-03-28T14:04:32Z</dcterms:available>
    <dcterms:bibliographicCitation>27th European Photovoltaic Solar Energy Conference and Exhibition : Messe Frankfurt and Congress Center Frankfurt, Germany ; conference 24 - 28 September 2012, exhibition 25 - 28 September 2012 ; proceedings / EU PVSEC 2012. - München : WIP-Renewable Energies, 2012. - S. 1586-1590. - ISBN 3-936338-28-0</dcterms:bibliographicCitation>
    <dc:creator>Ebser, Jan</dc:creator>
    <dc:contributor>Horbelt, Renate</dc:contributor>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:contributor>Ebser, Jan</dc:contributor>
    <dc:contributor>Terheiden, Barbara</dc:contributor>
    <dc:contributor>Holman, Z.</dc:contributor>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/22521"/>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dcterms:abstract xml:lang="eng">The European project 20plμs is developing Si wafer solar cells with efficiencies above 20% on wafers less than 100 μm thick. Three principal solar cell process routes are investigated. The three approaches are distinguished by the doping type and maximum process temperature: p-type monocrystalline Cz-Si and multicrystalline Si solar cells subjected to high temperature processes are called pht, and n-type Cz-Si cells fabricated with low and high temperature processes are called nlt and nht, respectively. Already at the project’s midterm, a particular pht solar cell process was transferred to pilot line production. Key issues such as wafering, surface passivation, light trapping, metallisation and life cycle analysis were tackled to determine which process should be transferred. To date, by integrating the processes investigated within the project into full solar cells, efficiencies up to 18.7% (pht), 19.0% (nht) and 20.8% (nlt, 4 cm2) have been achieved on 100 μm thick large area Si wafers.</dcterms:abstract>
    <dc:creator>Terheiden, Barbara</dc:creator>
    <dc:creator>Heathman, K.</dc:creator>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/22521/2/Terheiden_225213.pdf"/>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2013-03-28T14:04:32Z</dc:date>
    <dc:creator>Seren, Sabine</dc:creator>
    <dc:rights>terms-of-use</dc:rights>
    <dc:creator>Devenport, S.</dc:creator>
    <dc:contributor>Devenport, S.</dc:contributor>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/22521/2/Terheiden_225213.pdf"/>
    <dc:contributor>Hahn, Giso</dc:contributor>
    <dc:language>eng</dc:language>
    <dc:contributor>Morrison, D.</dc:contributor>
    <dc:creator>Morrison, D.</dc:creator>
    <dc:contributor>Heathman, K.</dc:contributor>
    <dcterms:issued>2012</dcterms:issued>
    <dc:contributor>Schiele, Yvonne</dc:contributor>
  </rdf:Description>
</rdf:RDF>