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Fluorescent Benzoxazine–Perylene Linked Covalent Organic Polymer as a Sensing Probe for Lead Ions and 2,4,6-Trinitrophenol

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Electrochemical Detection of Cd2+ and Pb2+ in Wastewater by Amino C-dot-MOF/GCE

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Employing Mesoporous Nitrogen Containing Carbon for Simultaneous Electrochemical Detection of Heavy Metal Ions

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rGO/MWCNTs-COOH 3D hybrid network as a high-performance electrochemical sensing platform of screen-printed carbon electrodes with an ultra-wide detection range of Cd(II) and Pb(II)

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Multiple fluorescence polymer dots-based differential array sensors for highly efficient heavy metal ions detection

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A review of covalent organic frameworks for metal ion fluorescence sensing

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A highly sensitive and anti-interference Bio-QDs biosensor for electrochemical detection calcium ion in plant tissue culture medium

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Colorimetric photonic tongue for metal ions screening

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Paper-based colorimetric sensor based on graphene oxide/platinum-gold nanocomposites for simultaneous detection of Hg2⁺ and Ag⁺

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Zeolite-modified electrodes for electrochemical sensing of heavy metal ions – Progress and future directions

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Designing a heavy metal electrochemical sensor for Pb detection in water—A generalized approach for electrochemical sensing using low‐cost materials

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Self-powered photoelectrochemical sensor based on porous carbon nitride by a simple precursor pretreatment strategy as photoanode for Pb2+ detection

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Simple colorimetric copper(II) sensor – Spectral characterization and possible applications

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Fiber-Optic Detection of Aluminum and Copper in Real Water Samples Using Enzyme–Carbon Quantum Dot (CQD)-Based Thin-Film Biosensors

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Applications of self-assembly strategies in immunoassays: A review

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Fe-based Composites-enabled electrochemical sensors for nitrite detection: A review

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Analyte-triggered in situ “off–on” of Tyndall effect for smartphone-based quantitative nanosensing of Ag+ ions

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A RAPIDLY COLORIMETRIC DETECTION OF ARSENIC AND MERCURY IONS BASED ON SURFACE PLASMON RESONANCE ABSORBANCES OF FUNCTIONALIZED AuNPs IN COSMETICS

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Quantitative colorimetric sensing of heavy metal ions via analyte-promoted growth of Au nanoparticles with timer or smartphone readout

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Phosphate buffer saline as a dual-functional solvent: Enabling multiple cationic dye degradation and copper ion detection using silver nanospheres

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Valorised polypropylene waste based reversible sensor for copper ion detection in blood and water

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A 3D phytic acid cross-linked high-porous conductive hydrogel integrating g-C3N4 for electrochemical multiplex sensing of heavy metal ions

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Screen-printed electrode containing bismuth/graphene oxide hybrid for simultaneous detection of cadmium and lead ions

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A novel molecularly imprinted composite–based electrochemical sensor constructed from o-phenylenediamine and gold nanoparticle–embedded multiwalled carbon nanotube for ultra trace level detection of triclosan

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Chemoselective detection based on experimental and theoretical calculations of Cu2+ ions via deprotonation of chromone derived probe and its application

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Electrified technologies for physical separation of arsenic from water

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Hierarchical flower-like ytterbium benzene-1,3,5-tricarboxylate metal organic framework for simultaneous sensitive electrochemical detection of Cd2+, Pb2+ and Cu2+

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Recent advances in engineering aptamer-based sensing and recovery of heavy metals and rare earth elements for environmental sustainability

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Research progress in the detection of trace heavy metal ions in food samples

Linxing Si, Qian Wu, Yulong Jin and Zhuo Wang

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A highly sensitive electrochemical sensor for Cr6+ ions detection using Ag NPs/rGO/quercetin modified glassy carbon electrode for water applications

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Groundwater for Sustainable Development, 2024, 24, 101078
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Polypyrrole-Modified Nanocellulose Exhibits Superior Performance for Hg(II) Adsorption

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Polymers, 2023, 15, 2735
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Direct laser writing photonic crystal hydrogel sensors for in-situ sensing in microfluidic device

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A sensitive absorbance and “ON-OFF” fluorescence detection of Ag+ and Hg2+ ions by a multifunctional earring-shaped probe: The selective monitoring of Hg2+ and Ag+ ions

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Recent advances of carbon dots for the detection and removal of water contaminants

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High-Sensitivity Flow Detection of Multiple Metal Ions Using a Smartphone-Based Electrochemical System with Single-Walled Carbon Nanotubes (SWCNTs)/Carbon Black (CB)-Modified ITO Electrode

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A sustainable modificatory 1, 2- alternate thiacalix[4]arene for detection of silver ion

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Thiacalix[4]arene-based complex with Co(II) ions as electrode modifier for simultaneous electrochemical determination of Cd(II), Pb(II), and Cu(II)

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Detection of heavy metal ion using photonic crystals of polymer brushes with reflective laser beam system

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In-situ grown ZIF-67@chitosan (ZIF-67@CS) for highly efficient removal of Pb(II) from water

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Flexible electronics for heavy metal ion detection in water: a comprehensive review

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Polymerization‐Induced Emission and Specific Detection to Cu2+ Ions of Polyacrylates with Morpholine Structure

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Ag-modified La-succinate composite as a novel electrochemical sensor for Hg2+ ion detection

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Recent Progress in Functional-Nucleic-Acid-Based Fluorescent Fiber-Optic Evanescent Wave Biosensors

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Construction of Mb/Lipase@AuNPs biosensor and application in detection of Cu(II)

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Advanced micromotor platforms for water quality detection and remediation

Gang Chen, Mengqing Qiu, Wanci Chang, Fangfang Zhang, Jun Zhang and Yanqiu Xiao

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Fluorescent carbon quantum dots for heavy metal sensing

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Cyclic voltammetry analysis of mercuric chloride redox reactions with orange G dye

Elsayed M. AbouElleef, Esam A. Gomaa, Mohamed A. Salem, Mohamed R. Soud and Marwa A. El-Ghobashy

Journal of Molecular Liquids, 2024, 414, 126171
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Machine learning integrated high quantum yield blue light carbon dots for real-time and on-site detection of Cr(VI) in groundwater and drinking water

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Science of The Total Environment, 2023, 904, 166822
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Noncovalent assembly of non-metallic porphyrin on graphene oxide nanosheets and its application for simultaneous determination of Cu2+ and Pb2+ in real water

Xin-xin Song, Hui Zhong, Xiao-rong Li, Ren-chao Yu, Meng-jia Chen, Jia-li Liu, Zhi-peng Cheng and Hai-yan Qian

Journal of Electroanalytical Chemistry, 2023, 946, 117748
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A high-sensitive and durable electrochemical sensor based on Geobacter-dominated biofilms for heavy metal toxicity detection

Jingting Wang, Xu Yang, Mengyao Cui, Yiliang Liu, Xiaoyun Li, Lixia Zhang and Guoqiang Zhan

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Recent developments on BODIPY based chemosensors for the detection of group IIB metal ions

Archana V. Raveendran, P.A. Sankeerthana, Anjitha Jayaraj and P. Chinna Ayya Swamy

Results in Chemistry, 2022, 4, 100297
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Fiber SPR Sensor Based on S-Taper Sensitivity Enhancement for Nickel Ion Detection

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Advances in adsorption technologies for hexavalent chromium removal: Mechanisms, materials, and optimization strategies

Hailemariam Assefa, Simranjeet Singh, Femi Emmanuel Olu, Daljeet Singh Dhanjal, Dhakshnamoorthy Mani, Nadeem A. Khan, Joginder Singh and Praveen C. Ramamurthy

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Sensitive and simple multi-ion detection using organic nanocrystal enrichment in paper analytical devices

Grasianto, Mao Fukuyama, Motohiro Kasuya, Derrick M. Mott, Yoshitaka Koseki, Hitoshi Kasai and Akihide Hibara

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Star-shaped porous nitrogen-doped metal-organic framework carbon as an electrochemical platform for sensitive determination of Cd(II) in environmental and tobacco samples

Ruihua Huang, Ke Zhang, Haowei Sun, Dafeng Zhang, Jian Zhu, Shuxing Zhou, Wenyan Li, Yongtao Li, Chunqiong Wang, Xiuxiu Jia, Thomas Wågberg and Guangzhi Hu

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Facet‐Dependent Interfacial and Photoelectrochemical Properties of TiO2 Nanoparticles

Mohammed Ahmed Zabara, Begüm Yarar Kaplan, Selmiye Alkan Gürsel and Alp Yürüm

Adv Materials Inter, 2023, 10
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Construction of molecular logic gates using heavy metal ions as inputs based on catalytic hairpin assembly and CRISPR-Cas12a

Jiafeng Pan, Fang Deng, Zhi Liu, Lingwen Zeng and Junhua Chen

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Electrochemical detection of mercury ions using glassy carbon electrode modified with silver sulphide nanoparticles

R Helen Rani, Sharmila Rahale C, Girija S, Wilson J, Prasanthrajan M, Jeyasundara Sharmila D, N Saranya and S Maragatham

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Sulfur-Bridged Co(II)-Thiacalix[4]arene Metal–Organic Framework as an Electrochemical Sensor for the Determination of Toxic Heavy Metals

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Bismuthene-BiOCl composite nanomaterial with exposed edge-rich unsaturated bonds for the efficient detection of cadmium and lead ions

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The concentration of potentially toxic elements (PTEs) in human milk: A systematic review, meta-analysis, and health risk assessment

Aliasghar Neshat, Ali Oghazyan, Fatemeh Kariminejad, Trias Mahmudiono, Yadolah Fakhri, Amir Mohammad Sheikh Asadi, Ali Atamaleki and Amin Mousavi Khaneghah

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Recent Trends and Advances in Porous Metal-Organic Framework Nanostructures for the Electrochemical and Optical Sensing of Heavy Metals in Water

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Green synthesis and characterization of carbon-based materials for sensitive detection of heavy metal ions

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Emerging Trends in nanostructured materials-coated screen printed electrodes for the electrochemical detection of hazardous heavy metals in environmental matrices.

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A simple naphthaldehyde based sensor as optical and colorimetric for the detection of Hg2+/Cr3+ in real samples

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Journal of Molecular Structure, 2023, 1282, 135130
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Artemisia Pallens Assisted Synthesis of CeO2–NiO Nanocomposite for the Removal of Hazardous Rose Bengal Dye and Voltammetric Sensing of Heavy Metals

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An Electrochemical Sensor for the Simultaneous Detection of Pb2+ and Cd2+ in Contaminated Seawater Based on Intelligent Mobile Detection Devices

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Hybrid Electrochemical-Surface Plasmon Resonance Microfiber Sensor for Pb2+ Detection

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Machine learning assists the sensor array constructed by the tri-emission carbon dots to detect multiple metal ions

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Triphenylamine-Based Polythioacetal for Selective Sensing of Mercury(II) with High Specificity and Sensitivity

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Prospective Analytical Role of Sensors for Environmental Screening and Monitoring

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A Novel Ratiometric Fluorescence Probe for Detection of Copper(Ii) or Silver(I) Based on Assembling Dye Doped Silica Core-Shell Nanoparitcles with Gold Nanoclusters

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Target-Controlled Redox Reaction and Ru(II) Release of a Smart Metal–Organic Framework Nanomaterial for Highly Sensitive Ratiometric Homogeneous Electroanalysis of Cadmium(II)

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An o-Phenylenediamine and MWCNT-Based Electrochemical Sensor for the Detection of Triclosan by Cyclic Voltammetry

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Synthesis and Applications of a Novel Naphthalimide‐Based Fluorescent Probe for Relay Recognition of Cu2+ and Cysteine

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Detection of Heavy Metal Ions by Ratiometric Photoelectric Sensor

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Inhibit-AND logic gate enabled versatile BoF-AgNPs as ultrasensitive and selective nanoprobe for Mn(II) ions and nanocatalyst for rapid MB decoloration

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An Electrochemical Sensor Based on Three-Dimensional Porous Reduced Graphene and Ion Imprinted Polymer for Trace Cadmium Determination in Water

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The synthesis, characterization and application of the binol-cages of R-/S-enantiomers

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B, N co-doped carbon dots based fluorescent test paper and hydrogel for visual and efficient dual ion detection

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Quantitative Analysis of Pb(II) Based on Differential Pulse Anodic Stripping Voltammetry and IIP-Carbon Paste Electrodes

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Functionalized Cyclodextrin/Carboxymethyl Cellulose Composite Hydrogel with Double Network Structure for Adsorption of Heavy Metal Ions in Wastewater

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Wattle-Bark-Tannin-Derived Carbon Quantum Dots as Multi-Functional Nanomaterials for Intelligent Detection of Cr6+ Ions, Bio-Imaging, and Fluorescent Ink Applications

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A Bioelectric Active Hydrogel Sensor for Trace Detection of Heavy Metal Ions in Livestock and Poultry Farm Wastewater

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SDS‐capped 1‐pyrenecarboxaldehyde nanoprobe for selective detection of Cu2+ ion from water samples: Spectroscopic approach

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A Sulfur-Containing Capsule-Based Metal-Organic electrochemical sensor for Super-Sensitive capture and detection of multiple Heavy-Metal ions

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Facile Synthesis of Aminated Graphene Quantum Dots for Promising and Selective Detection of Cobalt and Copper Ions in Aqueous Media

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Metal−organic framework constructed by flexible ligands: A versatile platform towards efficient fluorescence sensing, adsorption separation and heterogeneous catalysis

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High‐Content Hydroxyapatite Carbon Composites for the Electrochemical Detection of Heavy Metal Cations in Water

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Bi-MOF-Derived Carbon Wrapped Bi Nanoparticles Assembly on Flexible Graphene Paper Electrode for Electrochemical Sensing of Multiple Heavy Metal Ions

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Detecting metal ions by the color change in perylene diimide radical anion/b-PEI complex

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Critical Review of Bioadsorption on Modified Cellulose and Removal of Divalent Heavy Metals (Cd, Pb, and Cu)

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Recent Developments in Heavy Metals Detection: Modified Electrodes, Pretreatment Methods, Prediction Models and Algorithms

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Battery-free, wireless, and electricity-driven soft swimmer for water quality and virus monitoring

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