dc.contributor.author
Stephan, Christiane
dc.contributor.author
Schorr, Susan
dc.contributor.author
Tovar, Michael
dc.contributor.author
Schock, Hans-Werner
dc.date.accessioned
2018-06-08T04:08:47Z
dc.date.available
2015-09-09T13:08:38.751Z
dc.identifier.uri
https://refubium.fu-berlin.de/handle/fub188/16672
dc.identifier.uri
http://dx.doi.org/10.17169/refubium-20853
dc.description.abstract
The concentration of native point defects in CuInSe2powder material as a
function of stoichiometry has been experimentally determined by neutron
powderdiffraction. A correlation between the Cu/In ratio and the density of
VCu as well as InCu has been established and their concentrations are
quantified. It is demonstrated, that assuming the spontaneous formation of
defect pairs, the density of native point defects is reduced significantly by
an order of magnitude. The functionality of a solar device, assuming same
conditions like in the analyzed material, may be explained by a neutralization
due to the formation of electrically inactive defect complexes.
en
dc.rights.uri
http://publishing.aip.org/authors/web-posting-guidelines
dc.subject.ddc
500 Naturwissenschaften und Mathematik::550 Geowissenschaften, Geologie
dc.title
Comprehensive insights into point defect and defect cluster formation in
CuInSe2
dc.type
Wissenschaftlicher Artikel
dcterms.bibliographicCitation
Applied Physics Letters. - 98 (2011), 9, Artikel Nr. 091906
dcterms.bibliographicCitation.doi
10.1063/1.3559621
dcterms.bibliographicCitation.url
http://dx.doi.org/10.1063/1.3559621
refubium.affiliation
Geowissenschaften
de
refubium.mycore.fudocsId
FUDOCS_document_000000023083
refubium.resourceType.isindependentpub
no
refubium.mycore.derivateId
FUDOCS_derivate_000000005385
dcterms.accessRights.openaire
open access
