Structural study of semiconductors for photovoltaic applications

We present a study of the structural properties of Bi2S3, SnS, SnS2, SnS:Bi, Cu3BiS3 and Cu(In,Ga)Se2 (CIGS) semiconductor compounds used as absorber layer in optoelectronic devices. The samples were grown by co-evaporation processes of the metallic species on glass substrates. The effect of prepara...

Full description

Autores:
Mesa, Fredy
Dussan, Anderson
Paez-Sierra, Beynor A.
Tipo de recurso:
Article of journal
Fecha de publicación:
2014
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/50919
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/50919
http://bdigital.unal.edu.co/44961/
Palabra clave:
Semiconductores
DRX
celdas solares
estructura cristalina
Semiconductors
XRD
solar cells
crystalline structure
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Mesa, Fredye9b2b09f-5f00-47c0-9893-a72cf05a8e5b300Dussan, Anderson77f3485b-97a0-40f9-a768-57d6b0b8380b300Paez-Sierra, Beynor A.4ad3f8d9-5b89-42b5-82ec-78c41cd8501d3002019-06-29T11:03:41Z2019-06-29T11:03:41Z2014-09-13https://repositorio.unal.edu.co/handle/unal/50919http://bdigital.unal.edu.co/44961/We present a study of the structural properties of Bi2S3, SnS, SnS2, SnS:Bi, Cu3BiS3 and Cu(In,Ga)Se2 (CIGS) semiconductor compounds used as absorber layer in optoelectronic devices. The samples were grown by co-evaporation processes of the metallic species on glass substrates. The effect of preparation conditions on the structural properties and chemical composition has been analyzed and made from X-ray diffraction (XRD) and Auger electron spectroscopy (AES) measurements. The results show that all compounds grow with orthorhombic structure, unlike the SnS2 and CIGS growing hexagonal and tetragonal structure, respectively. The compositional results showed that after the deconvolution of peaks associated phases Cu2Se and In2Se3 were found.Se presenta un estudio de las propiedades estructurales de los semiconductores Bi2S3, SnS, SnS2, SnS:Bi, Cu3BiS3 y Cu(In,Ga)Se2 (CIGS) usados como capa absorbente en dispositivos optoelectrónicos. Todas las muestras fueron crecidas por procesos de co-evaporación de sus especies metálicas sobre sustratos de vidrio. El efecto de las condiciones de preparación sobre las propiedades estructurales y composición química han sido analizados y obtenidos a partir de difracción de rayos-X (XRD) y espectroscopia de electrones Auger (AES). Los resultados revelan que todos los compuestos crecen con estructura ortorrómbica, a diferencia del SnS2 y el CIGS, que crecen con estructura hexagonal y tetragonal, respectivamente. Los resultados composicionales revelaron que a partir de la deconvolución de sus picos se encontraron fases asociadas a Cu2Se y In2Se3application/pdfspaUniversidad Nacional de Colombia, Bogotáhttp://revistas.unal.edu.co/index.php/momento/article/view/45540Universidad Nacional de Colombia Revistas electrónicas UN MOMENTO - Revista de FísicaMOMENTO - Revista de FísicaMOMENTO - Revista de Física; núm. 48E (2014); 24-37 0121-4470Mesa, Fredy and Dussan, Anderson and Paez-Sierra, Beynor A. (2014) Structural study of semiconductors for photovoltaic applications. MOMENTO - Revista de Física; núm. 48E (2014); 24-37 0121-4470 .Structural study of semiconductors for photovoltaic applicationsArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTSemiconductoresDRXceldas solaresestructura cristalinaSemiconductorsXRDsolar cellscrystalline structureORIGINAL45540-219560-2-PB.pdfapplication/pdf1271914https://repositorio.unal.edu.co/bitstream/unal/50919/1/45540-219560-2-PB.pdf195795cc38920e2dc38933280fdecd8fMD51THUMBNAIL45540-219560-2-PB.pdf.jpg45540-219560-2-PB.pdf.jpgGenerated Thumbnailimage/jpeg6774https://repositorio.unal.edu.co/bitstream/unal/50919/2/45540-219560-2-PB.pdf.jpgef2acfb92b79b48cadc4ef3ae6fd43fcMD52unal/50919oai:repositorio.unal.edu.co:unal/509192023-12-17 23:06:00.82Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Structural study of semiconductors for photovoltaic applications
title Structural study of semiconductors for photovoltaic applications
spellingShingle Structural study of semiconductors for photovoltaic applications
Semiconductores
DRX
celdas solares
estructura cristalina
Semiconductors
XRD
solar cells
crystalline structure
title_short Structural study of semiconductors for photovoltaic applications
title_full Structural study of semiconductors for photovoltaic applications
title_fullStr Structural study of semiconductors for photovoltaic applications
title_full_unstemmed Structural study of semiconductors for photovoltaic applications
title_sort Structural study of semiconductors for photovoltaic applications
dc.creator.fl_str_mv Mesa, Fredy
Dussan, Anderson
Paez-Sierra, Beynor A.
dc.contributor.author.spa.fl_str_mv Mesa, Fredy
Dussan, Anderson
Paez-Sierra, Beynor A.
dc.subject.proposal.spa.fl_str_mv Semiconductores
DRX
celdas solares
estructura cristalina
Semiconductors
XRD
solar cells
crystalline structure
topic Semiconductores
DRX
celdas solares
estructura cristalina
Semiconductors
XRD
solar cells
crystalline structure
description We present a study of the structural properties of Bi2S3, SnS, SnS2, SnS:Bi, Cu3BiS3 and Cu(In,Ga)Se2 (CIGS) semiconductor compounds used as absorber layer in optoelectronic devices. The samples were grown by co-evaporation processes of the metallic species on glass substrates. The effect of preparation conditions on the structural properties and chemical composition has been analyzed and made from X-ray diffraction (XRD) and Auger electron spectroscopy (AES) measurements. The results show that all compounds grow with orthorhombic structure, unlike the SnS2 and CIGS growing hexagonal and tetragonal structure, respectively. The compositional results showed that after the deconvolution of peaks associated phases Cu2Se and In2Se3 were found.
publishDate 2014
dc.date.issued.spa.fl_str_mv 2014-09-13
dc.date.accessioned.spa.fl_str_mv 2019-06-29T11:03:41Z
dc.date.available.spa.fl_str_mv 2019-06-29T11:03:41Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/50919
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/44961/
url https://repositorio.unal.edu.co/handle/unal/50919
http://bdigital.unal.edu.co/44961/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/momento/article/view/45540
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN MOMENTO - Revista de Física
MOMENTO - Revista de Física
dc.relation.ispartofseries.none.fl_str_mv MOMENTO - Revista de Física; núm. 48E (2014); 24-37 0121-4470
dc.relation.references.spa.fl_str_mv Mesa, Fredy and Dussan, Anderson and Paez-Sierra, Beynor A. (2014) Structural study of semiconductors for photovoltaic applications. MOMENTO - Revista de Física; núm. 48E (2014); 24-37 0121-4470 .
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia, Bogotá
institution Universidad Nacional de Colombia
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