Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements
- Autores
- Longeaud, C.; Schmidt, Javier Alejandro; Koropecki, Roberto Roman; Kleider, J. P.
- Año de publicación
- 2009
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- In this paper, after a short recall of the information that can be extracted from different experiments based on the photoconductivity properties of a semiconductor, we present experimental results obtained on a thin film of hydrogenated amorphous silicon in the as-deposited, light-soaked and annealed states. We show that, taking advantage of the apparent discrepancies between the results of dc photoconductivity and modulated photoconductivity, density of states distributions as well as some of their capture coefficients can be deduced. The evolution of these quantities with light-soaking and annealing is also shown. The experimental results are also illustrated by means of numerical simulations.
Fil: Longeaud, C.. Universités Paris VI et XI; Francia
Fil: Schmidt, Javier Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Koropecki, Roberto Roman. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Kleider, J. P.. Universités Paris VI et XI; Francia - Materia
-
Thin Films
Photoconductivity
Computer Simulation - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/21692
Ver los metadatos del registro completo
id |
CONICETDig_419dc47706b6d6c0be571c123373a445 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/21692 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurementsLongeaud, C.Schmidt, Javier AlejandroKoropecki, Roberto RomanKleider, J. P.Thin FilmsPhotoconductivityComputer Simulationhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In this paper, after a short recall of the information that can be extracted from different experiments based on the photoconductivity properties of a semiconductor, we present experimental results obtained on a thin film of hydrogenated amorphous silicon in the as-deposited, light-soaked and annealed states. We show that, taking advantage of the apparent discrepancies between the results of dc photoconductivity and modulated photoconductivity, density of states distributions as well as some of their capture coefficients can be deduced. The evolution of these quantities with light-soaking and annealing is also shown. The experimental results are also illustrated by means of numerical simulations.Fil: Longeaud, C.. Universités Paris VI et XI; FranciaFil: Schmidt, Javier Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Koropecki, Roberto Roman. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Kleider, J. P.. Universités Paris VI et XI; FranciaNatl Inst Optoelectronics2009-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/21692Longeaud, C.; Schmidt, Javier Alejandro; Koropecki, Roberto Roman; Kleider, J. P.; Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements; Natl Inst Optoelectronics; Journal Of Optoelectronics And Advanced Materials; 11; 9; 12-2009; 1064-10711454-4164CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://joam.inoe.ro/download.php?idu=2028info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:21:19Zoai:ri.conicet.gov.ar:11336/21692instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:21:20.168CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements |
title |
Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements |
spellingShingle |
Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements Longeaud, C. Thin Films Photoconductivity Computer Simulation |
title_short |
Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements |
title_full |
Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements |
title_fullStr |
Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements |
title_full_unstemmed |
Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements |
title_sort |
Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements |
dc.creator.none.fl_str_mv |
Longeaud, C. Schmidt, Javier Alejandro Koropecki, Roberto Roman Kleider, J. P. |
author |
Longeaud, C. |
author_facet |
Longeaud, C. Schmidt, Javier Alejandro Koropecki, Roberto Roman Kleider, J. P. |
author_role |
author |
author2 |
Schmidt, Javier Alejandro Koropecki, Roberto Roman Kleider, J. P. |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Thin Films Photoconductivity Computer Simulation |
topic |
Thin Films Photoconductivity Computer Simulation |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
In this paper, after a short recall of the information that can be extracted from different experiments based on the photoconductivity properties of a semiconductor, we present experimental results obtained on a thin film of hydrogenated amorphous silicon in the as-deposited, light-soaked and annealed states. We show that, taking advantage of the apparent discrepancies between the results of dc photoconductivity and modulated photoconductivity, density of states distributions as well as some of their capture coefficients can be deduced. The evolution of these quantities with light-soaking and annealing is also shown. The experimental results are also illustrated by means of numerical simulations. Fil: Longeaud, C.. Universités Paris VI et XI; Francia Fil: Schmidt, Javier Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina Fil: Koropecki, Roberto Roman. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina Fil: Kleider, J. P.. Universités Paris VI et XI; Francia |
description |
In this paper, after a short recall of the information that can be extracted from different experiments based on the photoconductivity properties of a semiconductor, we present experimental results obtained on a thin film of hydrogenated amorphous silicon in the as-deposited, light-soaked and annealed states. We show that, taking advantage of the apparent discrepancies between the results of dc photoconductivity and modulated photoconductivity, density of states distributions as well as some of their capture coefficients can be deduced. The evolution of these quantities with light-soaking and annealing is also shown. The experimental results are also illustrated by means of numerical simulations. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-12 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/21692 Longeaud, C.; Schmidt, Javier Alejandro; Koropecki, Roberto Roman; Kleider, J. P.; Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements; Natl Inst Optoelectronics; Journal Of Optoelectronics And Advanced Materials; 11; 9; 12-2009; 1064-1071 1454-4164 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/21692 |
identifier_str_mv |
Longeaud, C.; Schmidt, Javier Alejandro; Koropecki, Roberto Roman; Kleider, J. P.; Determination of the hydrogenated amorphous silicon density of states parameters from photoconductivity measurements; Natl Inst Optoelectronics; Journal Of Optoelectronics And Advanced Materials; 11; 9; 12-2009; 1064-1071 1454-4164 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://joam.inoe.ro/download.php?idu=2028 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Natl Inst Optoelectronics |
publisher.none.fl_str_mv |
Natl Inst Optoelectronics |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844614201417400320 |
score |
13.070432 |