The influence of contact geometry and sub-contact passivation on the performance of screen-printed Al2O3 passivated solar cells

Kurzanzeige
dc.contributor.authorLauermann, Thomas
dc.contributor.authorZuschlag, Annika
dc.contributor.authorScholz, Sascha
dc.contributor.authorHahn, Giso
dc.contributor.authorTerheiden, Barbara
dc.date.accessioned2012-05-07T08:46:05Zdeu
dc.date.available2012-05-07T08:46:05Zdeu
dc.date.issued2011deu
dc.description.abstractThis paper evaluates possibilities to passivate the semiconductor-metal interface present at the contact sites of large-area PERC-type solar cells to minimize recombination losses at the rear side. It focuses on the contact and BSF formation by local alloying of screen printed Al in a belt furnace process and methods to limit the detrimental lateral Si transport away from the contact sites. The influence of different contact geometries and the resulting local BSF formation on the IV performance on cell level is assessed. For this purpose, 125×125 mm2 p-type Cz-Si solar cells are processed with a screen printing based solar cell process where Al2O3 is used as rear side dielectric and a variety of rear contacting patterns is implemented.eng
dc.description.versionpublished
dc.identifier.citationPubl. in: Proceedings / 26th European Photovoltaic Solar Energy Conference and Exhibition : the most inspiring platform for the global PV solar sector ; CCH Congress Centre and International Fair, Hamburg, Germany, Conference 5 - 9 September 2011, exhibition 5 - 8 September 2011 / ed. by H. Ossenbrink ... . - München : WIP Renewable Energies, 2011. - S. 1137-1143. - ISBN 3-936338-27-2deu
dc.identifier.doi10.4229/26thEUPVSEC2011-2DO.1.6deu
dc.identifier.ppn51041317X
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/19207
dc.language.isoengdeu
dc.legacy.dateIssued2012-05-07deu
dc.rightsterms-of-use
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/
dc.subjectback-surface-fielddeu
dc.subjectpassivationdeu
dc.subjectAluminium/Aluminum Oxidedeu
dc.subject.ddc530deu
dc.titleThe influence of contact geometry and sub-contact passivation on the performance of screen-printed Al<sub>2</sub>O<sub>3</sub> passivated solar cellseng
dc.typeINPROCEEDINGSdeu
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@inproceedings{Lauermann2011influ-19207,
  year={2011},
  doi={10.4229/26thEUPVSEC2011-2DO.1.6},
  title={The influence of contact geometry and sub-contact passivation on the performance of screen-printed Al<sub>2</sub>O<sub>3</sub> passivated solar cells},
  isbn={3-936338-27-2},
  publisher={WIP-Renewable Energies},
  address={Munich, Germany},
  booktitle={Proceedings of the 26th European Photovoltaic Solar Energy Conference and Exhibition : the most inspiring platform for the global PV solar sector},
  pages={1137--1143},
  editor={Ossenbrink, H.},
  author={Lauermann, Thomas and Zuschlag, Annika and Scholz, Sascha and Hahn, Giso and Terheiden, Barbara}
}
kops.citation.iso690LAUERMANN, Thomas, Annika ZUSCHLAG, Sascha SCHOLZ, Giso HAHN, Barbara TERHEIDEN, 2011. The influence of contact geometry and sub-contact passivation on the performance of screen-printed Al2O3 passivated solar cells. 26th European Photovoltaic Solar Energy Conference and Exhibition. Hamburg, Germany, 5. Sept. 2011 - 9. Sept. 2011. In: OSSENBRINK, H., ed. and others. Proceedings of the 26th European Photovoltaic Solar Energy Conference and Exhibition : the most inspiring platform for the global PV solar sector. Munich, Germany: WIP-Renewable Energies, 2011, pp. 1137-1143. ISBN 3-936338-27-2. Available under: doi: 10.4229/26thEUPVSEC2011-2DO.1.6deu
kops.citation.iso690LAUERMANN, Thomas, Annika ZUSCHLAG, Sascha SCHOLZ, Giso HAHN, Barbara TERHEIDEN, 2011. The influence of contact geometry and sub-contact passivation on the performance of screen-printed Al2O3 passivated solar cells. 26th European Photovoltaic Solar Energy Conference and Exhibition. Hamburg, Germany, Sep 5, 2011 - Sep 9, 2011. In: OSSENBRINK, H., ed. and others. Proceedings of the 26th European Photovoltaic Solar Energy Conference and Exhibition : the most inspiring platform for the global PV solar sector. Munich, Germany: WIP-Renewable Energies, 2011, pp. 1137-1143. ISBN 3-936338-27-2. Available under: doi: 10.4229/26thEUPVSEC2011-2DO.1.6eng
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kops.conferencefield26th European Photovoltaic Solar Energy Conference and Exhibition, 5. Sept. 2011 - 9. Sept. 2011, Hamburg, Germanydeu
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kops.sourcefieldOSSENBRINK, H., ed. and others. <i>Proceedings of the 26th European Photovoltaic Solar Energy Conference and Exhibition : the most inspiring platform for the global PV solar sector</i>. Munich, Germany: WIP-Renewable Energies, 2011, pp. 1137-1143. ISBN 3-936338-27-2. Available under: doi: 10.4229/26thEUPVSEC2011-2DO.1.6deu
kops.sourcefield.plainOSSENBRINK, H., ed. and others. Proceedings of the 26th European Photovoltaic Solar Energy Conference and Exhibition : the most inspiring platform for the global PV solar sector. Munich, Germany: WIP-Renewable Energies, 2011, pp. 1137-1143. ISBN 3-936338-27-2. Available under: doi: 10.4229/26thEUPVSEC2011-2DO.1.6deu
kops.sourcefield.plainOSSENBRINK, H., ed. and others. Proceedings of the 26th European Photovoltaic Solar Energy Conference and Exhibition : the most inspiring platform for the global PV solar sector. Munich, Germany: WIP-Renewable Energies, 2011, pp. 1137-1143. ISBN 3-936338-27-2. Available under: doi: 10.4229/26thEUPVSEC2011-2DO.1.6eng
kops.submitter.emaillarysa.herasymova@uni-konstanz.dedeu
kops.title.conference26th European Photovoltaic Solar Energy Conference and Exhibition
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source.titleProceedings of the 26th European Photovoltaic Solar Energy Conference and Exhibition : the most inspiring platform for the global PV solar sector

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