Photoproducts Formation from Salicylic Acid and Poly(allylamine hydrochloride) in Aqueous Solution Induced by UV-B Radiation
Joint Authors
Silva, Josmary R.
da Silva, Romário J.
de Souza, Nara C.
Source
Advances in Condensed Matter Physics
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-08-26
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
We report on the investigation of the influence of UV-B radiation (306 nm) on the salicylic acid mixed with poly(allylamine hydrochloride), PAH, in aqueous solution.
UV-Vis spectra versus irradiation time reveal kinetics of photoproducts formation.
At pH 9 and 10 are found a growth regime and another of decay of photoproducts formation.
In addition, the growth does not depend on temperature, whereas the decay showed a significant dependence on this parameter suggesting a thermally activated process.
These processes were well fitted with first-order exponential functions.
American Psychological Association (APA)
da Silva, Romário J.& de Souza, Nara C.& Silva, Josmary R.. 2015. Photoproducts Formation from Salicylic Acid and Poly(allylamine hydrochloride) in Aqueous Solution Induced by UV-B Radiation. Advances in Condensed Matter Physics،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1052264
Modern Language Association (MLA)
da Silva, Romário J.…[et al.]. Photoproducts Formation from Salicylic Acid and Poly(allylamine hydrochloride) in Aqueous Solution Induced by UV-B Radiation. Advances in Condensed Matter Physics No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1052264
American Medical Association (AMA)
da Silva, Romário J.& de Souza, Nara C.& Silva, Josmary R.. Photoproducts Formation from Salicylic Acid and Poly(allylamine hydrochloride) in Aqueous Solution Induced by UV-B Radiation. Advances in Condensed Matter Physics. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1052264
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1052264
