Publication
Luminol-doped nanostructured composite materials for chemiluminescent sensing of hydrogen peroxide
| dc.contributor.author | Duarte, Abel J. | |
| dc.contributor.author | Rocha, Célia | |
| dc.contributor.author | Silveira, Fernando | |
| dc.contributor.author | Aguilar, Gerardo González | |
| dc.contributor.author | Jorge, Pedro A. S. | |
| dc.contributor.author | Leitão, João Miguel Queirós Magno | |
| dc.contributor.author | Algarra, Manuel | |
| dc.contributor.author | Silva, Joaquim C. G. Esteves da | |
| dc.date.accessioned | 2013-11-29T14:51:54Z | |
| dc.date.available | 2013-11-29T14:51:54Z | |
| dc.date.issued | 2010 | |
| dc.description.abstract | Silica based nanostructured composite materials doped with luminol and cobalt(II) ion were synthesized and characterized, resulting in a highly chemiluminescent material in the presence of hydrogen peroxide. A detection system with the CL light guided from the reaction tube to the photomultiplier tube using a one millimeter glass optical fiber was developed and assessed. A linear response was observed using a semi-logarithm calibration between 50–2000 µM hydrogen peroxide with 1 µM as the limit of detection. | por |
| dc.identifier.doi | 10.1080/00032711003731456 | pt_PT |
| dc.identifier.issn | 0003-2719 | |
| dc.identifier.issn | 1532-236X | |
| dc.identifier.uri | http://hdl.handle.net/10400.22/3033 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | Taylor & Francis | por |
| dc.relation.ispartofseries | Analytical Letters; Vol. 43, Issue 17 | |
| dc.relation.publisherversion | http://www.tandfonline.com/doi/abs/10.1080/00032711003731456#.UpilG0r6Q25 | por |
| dc.subject | Chemiluminescence | por |
| dc.subject | Fiber optics | por |
| dc.subject | Luminol | por |
| dc.subject | Silica nanoparticles | por |
| dc.title | Luminol-doped nanostructured composite materials for chemiluminescent sensing of hydrogen peroxide | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 2772 | por |
| oaire.citation.startPage | 2762 | por |
| oaire.citation.title | Analytical Letters | por |
| oaire.citation.volume | 43 | por |
| rcaap.rights | openAccess | por |
| rcaap.type | article | por |