Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flow
Autor(a) principal: | |
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Data de Publicação: | 1996 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10316/8304 https://doi.org/10.1002/elan.1140081219 |
Resumo: | Square wave adsorptive stripping voltammetry (SWAdSV) of nickel and cobalt at wall-jet electrodes in a continuous flow system has been evaluated. Characteristics and advantages relative to differential pulse adsorptive stripping voltammetry (DPAdSV) in continuous flow systems are explored. Under optimized experimental conditions, sensitivity is approximately a factor of ten higher than DPAdSV, and one-nanomolar detection limits are achieved. Solution deoxygenation is unnecessary and sample throughput is increased. |
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Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flowSquare wave adsorptive stripping voltammetry (SWAdSV) of nickel and cobalt at wall-jet electrodes in a continuous flow system has been evaluated. Characteristics and advantages relative to differential pulse adsorptive stripping voltammetry (DPAdSV) in continuous flow systems are explored. Under optimized experimental conditions, sensitivity is approximately a factor of ten higher than DPAdSV, and one-nanomolar detection limits are achieved. Solution deoxygenation is unnecessary and sample throughput is increased.1996info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/8304http://hdl.handle.net/10316/8304https://doi.org/10.1002/elan.1140081219engElectroanalysis. 8:12 (1996) 1169-1173Brett, Christopher M. A.Garcia, M. Beatriz QuinazLima, José L. F. C.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2019-06-02T10:52:29Zoai:estudogeral.uc.pt:10316/8304Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:01:25.493578Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flow |
title |
Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flow |
spellingShingle |
Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flow Brett, Christopher M. A. |
title_short |
Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flow |
title_full |
Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flow |
title_fullStr |
Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flow |
title_full_unstemmed |
Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flow |
title_sort |
Square wave adsorptive stripping voltammetry of nickel and cobalt at wall-jet electrodes in continuous flow |
author |
Brett, Christopher M. A. |
author_facet |
Brett, Christopher M. A. Garcia, M. Beatriz Quinaz Lima, José L. F. C. |
author_role |
author |
author2 |
Garcia, M. Beatriz Quinaz Lima, José L. F. C. |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Brett, Christopher M. A. Garcia, M. Beatriz Quinaz Lima, José L. F. C. |
description |
Square wave adsorptive stripping voltammetry (SWAdSV) of nickel and cobalt at wall-jet electrodes in a continuous flow system has been evaluated. Characteristics and advantages relative to differential pulse adsorptive stripping voltammetry (DPAdSV) in continuous flow systems are explored. Under optimized experimental conditions, sensitivity is approximately a factor of ten higher than DPAdSV, and one-nanomolar detection limits are achieved. Solution deoxygenation is unnecessary and sample throughput is increased. |
publishDate |
1996 |
dc.date.none.fl_str_mv |
1996 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10316/8304 http://hdl.handle.net/10316/8304 https://doi.org/10.1002/elan.1140081219 |
url |
http://hdl.handle.net/10316/8304 https://doi.org/10.1002/elan.1140081219 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Electroanalysis. 8:12 (1996) 1169-1173 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1817552770276786176 |