Colorimetric and fluorescent sensing of rhodamine using polymethacrylate matrix.
Fluorometry
Oilfield water
Optode
Polymethacrylate matrix
Rhodamine
Solid phase spectrophotometry
Journal
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
ISSN: 1873-3557
Titre abrégé: Spectrochim Acta A Mol Biomol Spectrosc
Pays: England
ID NLM: 9602533
Informations de publication
Date de publication:
05 Sep 2019
05 Sep 2019
Historique:
received:
09
12
2018
revised:
02
05
2019
accepted:
09
05
2019
pubmed:
29
5
2019
medline:
29
5
2019
entrez:
29
5
2019
Statut:
ppublish
Résumé
This is a description of the tracer analysis method involving colorimetric and fluorescent measurements based on solid phase extraction of rhodamine into transparent polymethacrylate matrix. Concentration of rhodamine in PMM is measured as spectrophotometric absorption level at 535 nm and fluorescence at 554 nm. The calibration graphs are linear within the ranges 0.02-0.10 mg∙L
Identifiants
pubmed: 31136863
pii: S1386-1425(19)30487-1
doi: 10.1016/j.saa.2019.05.011
pii:
doi:
Types de publication
Journal Article
Langues
eng
Pagination
117106Informations de copyright
Copyright © 2019 Elsevier B.V. All rights reserved.