Polypyrrole-Chitosan-CaFe2O4 Layer Sensor for Detection of Anionic and Cationic Dye Using Surface Plasmon Resonance
Joint Authors
Shameli, Kamyar
Mahdi, M. A.
Shafie, S.
Sadrolhosseini, Amir Reza
Nia, Pooria Moozarm
Source
International Journal of Polymer Science
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-01-16
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
A polypyrrole-chitosan-calcium ferrite nanocomposite was prepared using the electrodeposition method.
The prepared layer was characterized by using Fourier transform infrared spectroscopy, the X-ray diffraction technique, and field emission electron microscopy.
The thickness of the thin layers was in the range of 2.8 nm to 59.5 nm, and the refractive index of the composite layer was in the range of 1.66131+0.156i to 1.62734+0.167i.
Detection and removal of cationic and anionic dyes, such as methylene blue and methylene orange, are subject of great interest for protecting environmental water.
The layer composite was used to detect methylene orange and methylene blue using the surface plasmon resonance technique.
Consequently, the polypyrrole-chitosan-calcium-ferrite composite layer interacted with the anionic and cationic dyes.
The resonance angle shift for the detection of the cationic dye was larger than the resonance angle shift for the anionic dye.
The sensor limit was achieved from a sensogram at about 0.01 ppm.
American Psychological Association (APA)
Sadrolhosseini, Amir Reza& Nia, Pooria Moozarm& Shafie, S.& Shameli, Kamyar& Mahdi, M. A.. 2020. Polypyrrole-Chitosan-CaFe2O4 Layer Sensor for Detection of Anionic and Cationic Dye Using Surface Plasmon Resonance. International Journal of Polymer Science،Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1173747
Modern Language Association (MLA)
Sadrolhosseini, Amir Reza…[et al.]. Polypyrrole-Chitosan-CaFe2O4 Layer Sensor for Detection of Anionic and Cationic Dye Using Surface Plasmon Resonance. International Journal of Polymer Science No. 2020 (2020), pp.1-10.
https://search.emarefa.net/detail/BIM-1173747
American Medical Association (AMA)
Sadrolhosseini, Amir Reza& Nia, Pooria Moozarm& Shafie, S.& Shameli, Kamyar& Mahdi, M. A.. Polypyrrole-Chitosan-CaFe2O4 Layer Sensor for Detection of Anionic and Cationic Dye Using Surface Plasmon Resonance. International Journal of Polymer Science. 2020. Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1173747
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1173747