Tetrahedral chalcopyrite quantum dots in solar-cell applications

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dc.contributor.author Ojajärvi, Juho
dc.date.accessioned 2011-04-20T12:28:08Z
dc.date.available 2011-04-20T12:28:08Z
dc.date.issued 2010
dc.identifier.uri http://urn.fi/URN:NBN:fi:jyu-2011042010676 en
dc.identifier.uri http://hdl.handle.net/123456789/26815
dc.description.abstract We have considered two different chalcopyrite material combinations suggested for intermediate-band solar cell (IBSC) sample fabrication in Helmholtz Zentrum, Berlin. We have obtained the maximum theoretical efficiency values of these two chalcopyrite IBSCs. The optimal sizes of the chalcopyrite quantum dots (QDs) in the corresponding QD-IBSC implementations have been calculated. Optical absorption spectrum of a single chalcopyrite QD has been obtained for both systems. The effect of the QD geometry, especially the effect of the roundness of the QD, was examined. We hope that these results will help in the quest towards more efficient and more affordable solar cells.
dc.format.extent 49 s.
dc.language.iso eng
dc.rights This publication is copyrighted. You may download, display and print it for Your own personal use. Commercial use is prohibited. en
dc.rights Julkaisu on tekijänoikeussäännösten alainen. Teosta voi lukea ja tulostaa henkilökohtaista käyttöä varten. Käyttö kaupallisiin tarkoituksiin on kielletty. fi
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dc.title Tetrahedral chalcopyrite quantum dots in solar-cell applications
dc.type Book en
dc.identifier.urn URN:NBN:fi:jyu-2011042010676
dc.subject.ysa aurinkokennot
dc.subject.ysa teknologia
dc.subject.ysa kvanttifysiikka
dc.type.dcmitype Text en
dc.type.ontasot Pro gradu fi
dc.type.ontasot Master’s thesis en
dc.contributor.tiedekunta Matemaattis-luonnontieteellinen tiedekunta fi
dc.contributor.tiedekunta Faculty of Mathematics and Science en
dc.contributor.laitos Fysiikan laitos fi
dc.contributor.laitos Department of Physics en
dc.contributor.yliopisto University of Jyväskylä en
dc.contributor.yliopisto Jyväskylän yliopisto fi
dc.contributor.oppiaine fysiikka

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