Recent trends in layered double hydroxides based electrochemical and optical (bio)sensors for screening of emerging pharmaceutical compounds

Sohrabi, Hessamaddin; Dezhakam, Ehsan; Khataee, Alireza; Nozohouri, Ehsan; Majidi, Mir Reza; Mohseni, Nazanin; Trofimov, Evgeny; Yoon, Yong Jin

doi:10.1016/j.envres.2022.113068

Cited by 34 publications

(4 citation statements)

References 101 publications

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“…Electrochemical sensors and biosensors are among the most common applications of electroanalysis. They are used for the detection of biomolecules [30,133], pollutants [31], and analytes in environmental samples [32,33], food [134], pharmaceuticals [34,35], and clinical and biochemical diagnostics [23,36,135]. These devices offer rapid, sensitive, and relatively selective measurements, making them valuable tools for research, quality control, and real-time process monitoring (Figure 5).…”

Section: Electroanalysismentioning

confidence: 99%

“…Typically, these methods rely on methods such as voltammetry [27], amperometry [28], potentiometry [29], and impedance spectroscopy. Electrochemical sensors and biosensors are used for the detection of biomolecules [30], pollution in the environment [31][32][33], pharmaceuticals [34,35], and clinical diagnostics [36]. These devices provide various advantages (cheap technologies and rapid and sensitive devices) that make them valuable tools for research, quality control, and the real-time monitoring of processes.…”

Section: Introductionmentioning

confidence: 99%

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Recent Advances in Applied Electrochemistry: A Review

Yammine,

El-Nakat,

Kassab

et al. 2024

Chemistry

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Applied electrochemistry (AE) plays today an important role in a wide range of fields, including energy conversion and storage, processes, environment, (bio)analytical chemistry, and many others. Electrochemical synthesis is now proven as a promising pathway to avoid all disadvantages in terms of high energy consumption and high pollution, while electrochemical modeling becomes a powerful tool to understand complex systems and predict and optimize the electrochemical devices under various conditions, which reduce study time and cost. The vital role of electrochemistry will greatly be considered in the upcoming years, aiming to reduce carbon footprints and supporting the transition towards a green and more sustainable energy framework. This review article summarizes the recent advances in applied electrochemistry. It shows how this field has become an indispensable tool for innovation, progress, problem-solving in the modern world, and addressing societal challenges across diverse fields.

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Section: Electroanalysismentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Recent Advances in Applied Electrochemistry: A Review

Yammine,

El-Nakat,

Kassab

et al. 2024

Chemistry

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“…2), as evidenced by the abundant literature described in review articles published in the last two years. LDH-based electrodes are used to energy storage as supercapacitors [11] , to electrocatalysis for oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) [12] and also in electroanalysis with the design of sensors and biosensors [3,8,13] for the quantification of small biomarkers [14] , emerging pharmaceutical compounds [15] , pesticides [16] or heavy metals [17] . Among all these sensing devices, TM-based LDHs seem to play a key role with their own electrocatalytic properties towards some analyte molecules, such as H2O2, glucose and glyphosate.…”

Section: Introductionmentioning

confidence: 99%

Recent advances in layered double hydroxides‐based electrochemical sensors: Insight in transition metal contribution

Mousty

Farhat

2023

Electroanalysis

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Among the nanomaterials reported in the literature, layered double hydroxides (LDHs) are considered promising for the electrochemical sensor technology. Transition metal-based layered double hydroxides (TM-LDHs) show excellent electrocatalytic properties that facilitate redox reactions with analytes, e. g. H 2 O 2 , glucose or glyphosate. Elaboration of porous nano-structures with TM-LDHs nanosheets on the electrode surface allows a rapid diffusion of the analytes and a good accessibility of the TM active sites. An association of TM-LDHs with conductive materials, e. g. graphene or metal nanoparticles (M-NPs), improves the electronic conductivity in the LDH-based composites and also the electrocatalytic activity. With a selection of recent publications, the present mini-review aims to discuss about the specific electrocatalytic role played by TMs (Ni, Co, Cu, Mn and Fe) present in the LDH layers on the performance (sensitivity and detection limit) of these TM-LDHs-based sensors.

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“…15 LDHs can be obtained from both naturally occurring minerals and artificial minerals. 16 Hence, they are studied in a variety of applications such as wastewater treatment, 17 drug delivery, 18 polymer nanocomposite, 19 catalysis, 20 and energy storage. 21 There has been extensive research on transition metal-based LDHs due to their accessibility and rich resource content which also makes them an appealing alternative to noble metals.…”

mentioning

confidence: 99%

Facile Electrochemical Determination of Nilutamide with the Fabrication of Nickel-Aluminum Layered Double Hydroxide as an Efficient Electrocatalyst

Ragumoorthy,

Nataraj,

Chen

et al. 2023

J. Electrochem. Soc.

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Layered Double Hydroxides (LDHs), a class of anionic clays have garnered significant attention as a potential electrochemical active material. Due to their unique properties such as high surface area, high electrical conductivity, improved active sites, and tunable capability, they have been extensively used in the field of electrochemical sensors. On the other hand, nilutamide (NLD) is an anti-androgen drug used for the treatment of prostate cancer. However, excessive usage can lead to severe effects, thus making it essential for sensitive and selective NLD detection in the environment. Herein, we have prepared nickel aluminum (NiAl) LDH as an efficient electrode material for the electrochemical detection of nilutamide (NLD). The NiAl-LDH was obtained by a simple coprecipitation method. The physicochemical analysis was carried out using various analytical techniques including XRD, FT-IR, XPS, and Raman, which confirmed its successful formation. Further, FESEM and TEM analysis of NiAl-LDH were exhibited to prove the topological structures of the as-prepared material. The glassy carbon electrode was modified with the prepared NiAl-LDH and its electrochemical performance was studied with cyclic voltammetry (CV) and differential pulse voltammetry (DPV) techniques. The modified NiAl-LDH/GCE displayed excellent electrocatalytic activity towards the reduction of NLD at −0.55 V with a wide linear range of 0.029–1543.8 μM. It also exhibits a lower detection limit of 0.005 μM with a sensitivity of 15.64 μA μM−1 cm−2. Moreover, other potential interfering compounds showed no interference effect on NLD sensing. Also, the detection of NLD in spiked river water samples verified the fabricated electrode’s real-time applicability.

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Recent trends in layered double hydroxides based electrochemical and optical (bio)sensors for screening of emerging pharmaceutical compounds

Cited by 34 publications

References 101 publications

Recent Advances in Applied Electrochemistry: A Review

Recent Advances in Applied Electrochemistry: A Review

Recent advances in layered double hydroxides‐based electrochemical sensors: Insight in transition metal contribution

Facile Electrochemical Determination of Nilutamide with the Fabrication of Nickel-Aluminum Layered Double Hydroxide as an Efficient Electrocatalyst

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