TY  - JOUR
AU  - Kanoun, Olfa
AU  - Lazarević-Pašti, Tamara
AU  - Pašti, Igor A.
AU  - Nasraoui, Salem
AU  - Talbi, Malak
AU  - Brahem, Amina
AU  - Adiraju, Anurag
AU  - Sheremet, Evgeniya
AU  - Rodriguez, Raul
AU  - Ben Ali, Mounir
AU  - Al-Hamry, Ammar
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9847
AB  - Electrochemical sensors play a significant role in detecting chemical ions, molecules, and pathogens in water and other applications. These sensors are sensitive, portable, fast, inexpensive, and suitable for online and in-situ measurements compared to other methods. They can provide the detection for any compound that can undergo certain transformations within a potential window. It enables applications in multiple ion detection, mainly since these sensors are primarily non-specific. In this paper, we provide a survey of electrochemical sensors for the detection of water contaminants, i.e., pesticides, nitrate, nitrite, phosphorus, water hardeners, disinfectant, and other emergent contaminants (phenol, estrogen, gallic acid etc.). We focus on the influence of surface modification of the working electrodes by carbon nanomaterials, metallic nanostructures, imprinted polymers and evaluate the corresponding sensing performance. Especially for pesticides, which are challenging and need special care, we highlight biosensors, such as enzymatic sensors, immunobiosensor, aptasensors, and biomimetic sensors. We discuss the sensors’ overall performance, especially concerning real-sample performance and the capability for actual field application.
T2  - Sensors
T1  - A review of nanocomposite-modified electrochemical sensors for water quality monitoring
VL  - 21
IS  - 12
SP  - 4131
DO  - 10.3390/s21124131
ER  - 

@article{
author = "Kanoun, Olfa and Lazarević-Pašti, Tamara and Pašti, Igor A. and Nasraoui, Salem and Talbi, Malak and Brahem, Amina and Adiraju, Anurag and Sheremet, Evgeniya and Rodriguez, Raul and Ben Ali, Mounir and Al-Hamry, Ammar",
year = "2021",
abstract = "Electrochemical sensors play a significant role in detecting chemical ions, molecules, and pathogens in water and other applications. These sensors are sensitive, portable, fast, inexpensive, and suitable for online and in-situ measurements compared to other methods. They can provide the detection for any compound that can undergo certain transformations within a potential window. It enables applications in multiple ion detection, mainly since these sensors are primarily non-specific. In this paper, we provide a survey of electrochemical sensors for the detection of water contaminants, i.e., pesticides, nitrate, nitrite, phosphorus, water hardeners, disinfectant, and other emergent contaminants (phenol, estrogen, gallic acid etc.). We focus on the influence of surface modification of the working electrodes by carbon nanomaterials, metallic nanostructures, imprinted polymers and evaluate the corresponding sensing performance. Especially for pesticides, which are challenging and need special care, we highlight biosensors, such as enzymatic sensors, immunobiosensor, aptasensors, and biomimetic sensors. We discuss the sensors’ overall performance, especially concerning real-sample performance and the capability for actual field application.",
journal = "Sensors",
title = "A review of nanocomposite-modified electrochemical sensors for water quality monitoring",
volume = "21",
number = "12",
pages = "4131",
doi = "10.3390/s21124131"
}

Kanoun, O., Lazarević-Pašti, T., Pašti, I. A., Nasraoui, S., Talbi, M., Brahem, A., Adiraju, A., Sheremet, E., Rodriguez, R., Ben Ali, M.,& Al-Hamry, A.. (2021). A review of nanocomposite-modified electrochemical sensors for water quality monitoring. in Sensors, 21(12), 4131.
https://doi.org/10.3390/s21124131

Kanoun O, Lazarević-Pašti T, Pašti IA, Nasraoui S, Talbi M, Brahem A, Adiraju A, Sheremet E, Rodriguez R, Ben Ali M, Al-Hamry A. A review of nanocomposite-modified electrochemical sensors for water quality monitoring. in Sensors. 2021;21(12):4131.
doi:10.3390/s21124131 .

Kanoun, Olfa, Lazarević-Pašti, Tamara, Pašti, Igor A., Nasraoui, Salem, Talbi, Malak, Brahem, Amina, Adiraju, Anurag, Sheremet, Evgeniya, Rodriguez, Raul, Ben Ali, Mounir, Al-Hamry, Ammar, "A review of nanocomposite-modified electrochemical sensors for water quality monitoring" in Sensors, 21, no. 12 (2021):4131,
https://doi.org/10.3390/s21124131 . .