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Journal:   INTERNATIONAL JOURNAL OF NANO DIMENSION (IJND)   Spring 2019 , Volume 10 , Number 2; Page(s) 154 To 162.
 
Paper: 

An Electrochemical Acetaminophen Sensor Based On La3+/Co3o4 Nanoflowers Modified Graphite Screen Printed Electrode Architecture

 
 
Author(s):  Sheikhshoaie Iran*, Garkani Nejad Fariba, Beitollahi Hadi*
 
* Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman, Iran
 
Abstract: 
In this study, the La3+/Co3O4 nanoflowers were synthesized by co-precipitation method. The morphology of the La3+/Co3O4NFs were characterized using scanning electron microscopy (SEM), and were further used to modify the graphite screen printed electrode (GSPE). The electrochemical behavior of acetaminophen at La3+/Co3O4NFs/GSPE has been studied in aqueous solutions. Experimental results showed that the La3+/ Co3O4NFs modified GSPE possess excellent electrocatalytic activity toward the detection of acetaminophen. Under optimum conditions, the La3+/Co3O4NFs modified electrode exhibited high sensitivity and stability to acetaminophen over a wide linear range of concentrations from 0. 5μ M to 250. 0μ M, with a detection limit of 0. 09μ M. Finally, the proposed sensor was successfully applied to the detection of acetaminophen in real samples.
 
Keyword(s): Acetaminophen,Electrocatalytic Activity,Graphite Screen Printed Electrode,La3+/Co3O4 Nanoflowers,Modified Electrode
 
 
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APA: Copy

SHEIKHSHOAIE, I., & Garkani Nejad, F., & BEITOLLAHI, H. (2019). An electrochemical acetaminophen sensor based on La3+/Co3O4 nanoflowers modified graphite screen printed electrode architecture. INTERNATIONAL JOURNAL OF NANO DIMENSION (IJND), 10(2), 154-162. https://www.sid.ir/en/journal/ViewPaper.aspx?id=668709



Vancouver: Copy

SHEIKHSHOAIE IRAN, Garkani Nejad Fariba, BEITOLLAHI HADI. An electrochemical acetaminophen sensor based on La3+/Co3O4 nanoflowers modified graphite screen printed electrode architecture. INTERNATIONAL JOURNAL OF NANO DIMENSION (IJND). 2019 [cited 2022May29];10(2):154-162. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=668709



IEEE: Copy

SHEIKHSHOAIE, I., Garkani Nejad, F., BEITOLLAHI, H., 2019. An electrochemical acetaminophen sensor based on La3+/Co3O4 nanoflowers modified graphite screen printed electrode architecture. INTERNATIONAL JOURNAL OF NANO DIMENSION (IJND), [online] 10(2), pp.154-162. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=668709.



 
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