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Fabrication of magnetic iron oxide-supported copper oxide nanoparticles (Fe(3)O(4)/CuO): modified screen-printed electrode for electrochemical studies and detection of desipramine

The present investigation examines a sensitive electrochemical technique to detect desipramine through Fe(3)O(4)/CuO nanoparticles (NPs). Fe(3)O(4)/CuO NPs were synthesized via a coprecipitation procedure, and the products were characterized via energy disperse spectroscopy, X-ray diffraction, trans...

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Autores principales: Tajik, Somayeh, Beitollahi, Hadi, Aflatoonian, Mohammad Reza, Mohtat, Bita, Aflatoonian, Behnaz, Shoaie, Iran Sheikh, Khalilzadeh, Mohammad A., Ziasistani, Marzieh, Zhang, Kaiqiang, Jang, Ho Won, Shokouhimehr, Mohammadreza
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9052335/
https://www.ncbi.nlm.nih.gov/pubmed/35495481
http://dx.doi.org/10.1039/d0ra02380a
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author Tajik, Somayeh
Beitollahi, Hadi
Aflatoonian, Mohammad Reza
Mohtat, Bita
Aflatoonian, Behnaz
Shoaie, Iran Sheikh
Khalilzadeh, Mohammad A.
Ziasistani, Marzieh
Zhang, Kaiqiang
Jang, Ho Won
Shokouhimehr, Mohammadreza
author_facet Tajik, Somayeh
Beitollahi, Hadi
Aflatoonian, Mohammad Reza
Mohtat, Bita
Aflatoonian, Behnaz
Shoaie, Iran Sheikh
Khalilzadeh, Mohammad A.
Ziasistani, Marzieh
Zhang, Kaiqiang
Jang, Ho Won
Shokouhimehr, Mohammadreza
author_sort Tajik, Somayeh
collection PubMed
description The present investigation examines a sensitive electrochemical technique to detect desipramine through Fe(3)O(4)/CuO nanoparticles (NPs). Fe(3)O(4)/CuO NPs were synthesized via a coprecipitation procedure, and the products were characterized via energy disperse spectroscopy, X-ray diffraction, transmission electron microscopy, scanning electron microscopy, and vibrating sample magnetometer. The voltage–current curve and differential pulse voltammetry examinations of Fe(3)O(4)/CuO-modified screen-printed electrode (Fe(3)O(4)/CuO/SPE) were followed by the determination of electro-catalytic activities toward desipramine oxidation in a phosphate buffer solution (pH = 7.0). In addition, the value of diffusion coefficient (D = 3.0 × 10(−6) cm(2) s(−1)) for desipramine was calculated. Then, based on the optimum conditions, it was observed that the currents of the oxidation peak were linearly proportionate to the concentration of desipramine in the broad range between 0.08 and 400.0 μM and LOD of 0.03 μM (S/N = 3). Finally, our new sensor was successfully utilized to detect desipramine in the real samples, with reasonable recovery in the range of 97.2% to 102.7%.
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spelling pubmed-90523352022-04-29 Fabrication of magnetic iron oxide-supported copper oxide nanoparticles (Fe(3)O(4)/CuO): modified screen-printed electrode for electrochemical studies and detection of desipramine Tajik, Somayeh Beitollahi, Hadi Aflatoonian, Mohammad Reza Mohtat, Bita Aflatoonian, Behnaz Shoaie, Iran Sheikh Khalilzadeh, Mohammad A. Ziasistani, Marzieh Zhang, Kaiqiang Jang, Ho Won Shokouhimehr, Mohammadreza RSC Adv Chemistry The present investigation examines a sensitive electrochemical technique to detect desipramine through Fe(3)O(4)/CuO nanoparticles (NPs). Fe(3)O(4)/CuO NPs were synthesized via a coprecipitation procedure, and the products were characterized via energy disperse spectroscopy, X-ray diffraction, transmission electron microscopy, scanning electron microscopy, and vibrating sample magnetometer. The voltage–current curve and differential pulse voltammetry examinations of Fe(3)O(4)/CuO-modified screen-printed electrode (Fe(3)O(4)/CuO/SPE) were followed by the determination of electro-catalytic activities toward desipramine oxidation in a phosphate buffer solution (pH = 7.0). In addition, the value of diffusion coefficient (D = 3.0 × 10(−6) cm(2) s(−1)) for desipramine was calculated. Then, based on the optimum conditions, it was observed that the currents of the oxidation peak were linearly proportionate to the concentration of desipramine in the broad range between 0.08 and 400.0 μM and LOD of 0.03 μM (S/N = 3). Finally, our new sensor was successfully utilized to detect desipramine in the real samples, with reasonable recovery in the range of 97.2% to 102.7%. The Royal Society of Chemistry 2020-04-17 /pmc/articles/PMC9052335/ /pubmed/35495481 http://dx.doi.org/10.1039/d0ra02380a Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Tajik, Somayeh
Beitollahi, Hadi
Aflatoonian, Mohammad Reza
Mohtat, Bita
Aflatoonian, Behnaz
Shoaie, Iran Sheikh
Khalilzadeh, Mohammad A.
Ziasistani, Marzieh
Zhang, Kaiqiang
Jang, Ho Won
Shokouhimehr, Mohammadreza
Fabrication of magnetic iron oxide-supported copper oxide nanoparticles (Fe(3)O(4)/CuO): modified screen-printed electrode for electrochemical studies and detection of desipramine
title Fabrication of magnetic iron oxide-supported copper oxide nanoparticles (Fe(3)O(4)/CuO): modified screen-printed electrode for electrochemical studies and detection of desipramine
title_full Fabrication of magnetic iron oxide-supported copper oxide nanoparticles (Fe(3)O(4)/CuO): modified screen-printed electrode for electrochemical studies and detection of desipramine
title_fullStr Fabrication of magnetic iron oxide-supported copper oxide nanoparticles (Fe(3)O(4)/CuO): modified screen-printed electrode for electrochemical studies and detection of desipramine
title_full_unstemmed Fabrication of magnetic iron oxide-supported copper oxide nanoparticles (Fe(3)O(4)/CuO): modified screen-printed electrode for electrochemical studies and detection of desipramine
title_short Fabrication of magnetic iron oxide-supported copper oxide nanoparticles (Fe(3)O(4)/CuO): modified screen-printed electrode for electrochemical studies and detection of desipramine
title_sort fabrication of magnetic iron oxide-supported copper oxide nanoparticles (fe(3)o(4)/cuo): modified screen-printed electrode for electrochemical studies and detection of desipramine
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9052335/
https://www.ncbi.nlm.nih.gov/pubmed/35495481
http://dx.doi.org/10.1039/d0ra02380a
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