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dc.contributor.authorAutruffe, Antoine
dc.contributor.authorM'hamdi, Mohammed
dc.contributor.authorSchindler, Florian
dc.contributor.authorHeinz, Friedemann D.
dc.contributor.authorEkstrøm, Kai Erik
dc.contributor.authorSchubert, Martin C.
dc.contributor.authorDi Sabatino Lundberg, Marisa
dc.contributor.authorStokkan, Gaute
dc.date.accessioned2020-12-16T12:03:18Z
dc.date.available2020-12-16T12:03:18Z
dc.date.created2017-10-06T08:34:58Z
dc.date.issued2017
dc.identifier.issn0021-8979
dc.identifier.urihttps://hdl.handle.net/11250/2719811
dc.description.abstractA study of the spatial occurrence of iron precipitation in a high performance multicrystalline silicon (HPMC-Si) sample is presented. The separated effects of grain-boundaries, sparse intra-granular dislocations, and dislocation clusters are investigated by combining the Fei imaging method with glow discharge mass spectroscopy, electron backscatter diffraction, and two iron precipitation models. While the area-averaged precipitation at grain boundaries is relatively minor, almost the whole iron precipitation occurs within the grains, despite the very low intra-granular dislocation density. The fraction of non-precipitated iron in the studied HPMC-Si material was found to be one to two orders of magnitude higher than that reported previously for standard materials. ACKNOWLEDGMENTSen_US
dc.language.isoengen_US
dc.publisherAIP Publishingen_US
dc.subjectGas dischargesen_US
dc.subjectTransition metalsen_US
dc.subjectSupersaturationen_US
dc.subjectPhoton scatteringen_US
dc.subjectMass spectrometryen_US
dc.subjectChemical elementsen_US
dc.subjectSolidification processen_US
dc.subjectElectrodynamicsen_US
dc.subjectCrystallographic defectsen_US
dc.subjectElectron backscatter diffractionen_US
dc.titleHigh performance multicrystalline silicon: Grain structure and iron precipitationen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionsubmittedVersionen_US
dc.rights.holderThis is the submitted article of an article published in Journal of Applied Physics. The final authenticated version is available online at: http://aip.scitation.org/doi/10.1063/1.4995338#fragmentNav_7en_US
dc.source.pagenumber9en_US
dc.source.volume122en_US
dc.source.journalJournal of Applied Physicsen_US
dc.source.issue13en_US
dc.identifier.doi10.1063/1.4995338
dc.identifier.cristin1502718
dc.relation.projectNorges forskningsråd: 228930en_US
cristin.unitcode7401,80,0,0
cristin.unitcode7401,80,3,5
cristin.unitnameSINTEF Materialer og kjemi
cristin.unitnameSolcellesilisium
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.fulltextpreprint
cristin.qualitycode1


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