A homemade cost effective raman spectrometer with high performance

Descripción del Articulo

The characteristics of a low cost, easy to construct, homemade Raman spectrometer are described and its performance presented and discussed. The light sensor of the spectrometer is a consumer grade EOS DSLR camera; the instrument uses a green laser pointer for signal excitation of transparent liquid...

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Detalles Bibliográficos
Autores: Montoya Rossi, Eduardo, Arbildo López, Aurelio, Baltuano Elías, Óscar
Formato: artículo
Fecha de Publicación:2015
Institución:Universidad de Lima
Repositorio:ULIMA-Institucional
Lenguaje:español
OAI Identifier:oai:repositorio.ulima.edu.pe:20.500.12724/3577
Enlace del recurso:https://hdl.handle.net/20.500.12724/3577
Nivel de acceso:acceso abierto
Materia:Spectrum analysis
Scientific apparatus and instruments
Aparatos científicos
Espectroscopía
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dc.title.es.fl_str_mv A homemade cost effective raman spectrometer with high performance
title A homemade cost effective raman spectrometer with high performance
spellingShingle A homemade cost effective raman spectrometer with high performance
Montoya Rossi, Eduardo
Spectrum analysis
Scientific apparatus and instruments
Aparatos científicos
Espectroscopía
title_short A homemade cost effective raman spectrometer with high performance
title_full A homemade cost effective raman spectrometer with high performance
title_fullStr A homemade cost effective raman spectrometer with high performance
title_full_unstemmed A homemade cost effective raman spectrometer with high performance
title_sort A homemade cost effective raman spectrometer with high performance
author Montoya Rossi, Eduardo
author_facet Montoya Rossi, Eduardo
Arbildo López, Aurelio
Baltuano Elías, Óscar
author_role author
author2 Arbildo López, Aurelio
Baltuano Elías, Óscar
author2_role author
author
dc.contributor.other.none.fl_str_mv Arbildo López, Aurelio
dc.contributor.author.fl_str_mv Montoya Rossi, Eduardo
Arbildo López, Aurelio
Baltuano Elías, Óscar
dc.subject.en.fl_str_mv Spectrum analysis
Scientific apparatus and instruments
topic Spectrum analysis
Scientific apparatus and instruments
Aparatos científicos
Espectroscopía
dc.subject.es.fl_str_mv Aparatos científicos
Espectroscopía
description The characteristics of a low cost, easy to construct, homemade Raman spectrometer are described and its performance presented and discussed. The light sensor of the spectrometer is a consumer grade EOS DSLR camera; the instrument uses a green laser pointer for signal excitation of transparent liquid samples, in transmission mode. The spectral resolution is approximately 15 cm-1.Construction, operation, calibration and image processing aspects are explained in detail. Good quality Raman spectra obtained for few pure liquids (benzene, carbon tetrachloride, and toluene) and mixtures (naphthalene – benzene – carbon tetrachloride and 96% volume rectified ethanol) are presented and discussed. It is proposed that the construction of the described spectrometer could be assigned as a project to student groups, under teacher guidance, providing a valuable opportunity of project based meaningful learning in several topics of Raman spectroscopy and optical instrumentation.
publishDate 2015
dc.date.issued.fl_str_mv 2015
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.other.none.fl_str_mv Artículo
format article
dc.identifier.citation.es.fl_str_mv Montoya Rossi, E. H., Arbildo López, A. y Baltuano Elías, Ó. R. (2015). A homemade cost effective raman spectrometer with high performance. Journal of Laboratory Chemical Education, 3(4), 67-75. http://article.sapub.org/10.5923.j.jlce.20150304.02.html
dc.identifier.issn.none.fl_str_mv 2331-7450
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12724/3577
dc.identifier.journal.none.fl_str_mv Journal of Laboratory Chemical Education
dc.identifier.eissn.none.fl_str_mv 2331-7469
identifier_str_mv Montoya Rossi, E. H., Arbildo López, A. y Baltuano Elías, Ó. R. (2015). A homemade cost effective raman spectrometer with high performance. Journal of Laboratory Chemical Education, 3(4), 67-75. http://article.sapub.org/10.5923.j.jlce.20150304.02.html
2331-7450
Journal of Laboratory Chemical Education
2331-7469
url https://hdl.handle.net/20.500.12724/3577
dc.language.iso.none.fl_str_mv spa
language spa
dc.relation.uri.none.fl_str_mv http://article.sapub.org/10.5923.j.jlce.20150304.02.html
dc.rights.*.fl_str_mv info:eu-repo/semantics/openAccess
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eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Scientific & Academic Publishing Co.
dc.publisher.country.none.fl_str_mv US
publisher.none.fl_str_mv Scientific & Academic Publishing Co.
dc.source.none.fl_str_mv Repositorio Institucional - Ulima
Universidad de Lima
reponame:ULIMA-Institucional
instname:Universidad de Lima
instacron:ULIMA
instname_str Universidad de Lima
instacron_str ULIMA
institution ULIMA
reponame_str ULIMA-Institucional
collection ULIMA-Institucional
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repository.name.fl_str_mv Repositorio Universidad de Lima
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spelling Montoya Rossi, EduardoArbildo López, AurelioBaltuano Elías, ÓscarArbildo López, Aurelio2015Montoya Rossi, E. H., Arbildo López, A. y Baltuano Elías, Ó. R. (2015). A homemade cost effective raman spectrometer with high performance. Journal of Laboratory Chemical Education, 3(4), 67-75. http://article.sapub.org/10.5923.j.jlce.20150304.02.html2331-7450https://hdl.handle.net/20.500.12724/3577Journal of Laboratory Chemical Education2331-7469The characteristics of a low cost, easy to construct, homemade Raman spectrometer are described and its performance presented and discussed. The light sensor of the spectrometer is a consumer grade EOS DSLR camera; the instrument uses a green laser pointer for signal excitation of transparent liquid samples, in transmission mode. The spectral resolution is approximately 15 cm-1.Construction, operation, calibration and image processing aspects are explained in detail. Good quality Raman spectra obtained for few pure liquids (benzene, carbon tetrachloride, and toluene) and mixtures (naphthalene – benzene – carbon tetrachloride and 96% volume rectified ethanol) are presented and discussed. It is proposed that the construction of the described spectrometer could be assigned as a project to student groups, under teacher guidance, providing a valuable opportunity of project based meaningful learning in several topics of Raman spectroscopy and optical instrumentation.application/pdfspaScientific & Academic Publishing Co.UShttp://article.sapub.org/10.5923.j.jlce.20150304.02.htmlinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/Repositorio Institucional - UlimaUniversidad de Limareponame:ULIMA-Institucionalinstname:Universidad de Limainstacron:ULIMASpectrum analysisScientific apparatus and instrumentsAparatos científicosEspectroscopíaA homemade cost effective raman spectrometer with high performanceinfo:eu-repo/semantics/articleArtículoLICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repositorio.ulima.edu.pe/bitstream/20.500.12724/3577/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD5220.500.12724/3577oai:repositorio.ulima.edu.pe:20.500.12724/35772024-10-25 10:57:37.34Repositorio Universidad de Limarepositorio@ulima.edu.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
score 13.065919
A homemade cost effective raman spectrometer with high performance
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).

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