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Innovative smart colorimetric sensor for nitrite detection in poultry packaging
Detecting nitrite ions is crucial for environmental and health monitoring, given the prevalence of nitrites in water sources and meat. Colorimetric...
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A Facile Colorimetric Sensor for Sensitive Detection of Nitrite in the Simulated Saliva
Rapid on-site monitoring of nitrite as a diagnostic biomarker has drawn considerable attention in recent years. However, conventional detection...
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Metal–organic framework aerogel synthesized via facile and assembly approach as electrochemical sensor for nitrite detection
The development of three-dimensional (3D) nanostructured electrode materials has proved to be an effective approach to enhance the electrochemical...
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Fabrication of Highly Sensitive and Selective Nitrite Colorimetric Sensor Based on the Enhanced Peroxidase Mimetic Activity of Using Acetic Acid Capped Zinc Oxide Nanosheets
Nitrite ions (NO 2 - ), as one of the leading type-A inorganic-anion, showing significant-effects in the aquatic environment and also to humans health....
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Metal–organic frameworks (MOFs) composite of polyaniline-CNT@aluminum succinate for non-enzymatic nitrite sensor
Nitrite has been linked to a variety of health issues, as well as cancer and oxygen deficiency when its allowable limit is exceeded. Nitrite...
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Nitrite sensor using activated biochar synthesised by microwave-assisted pyrolysis
Develo** applications for the by-products obtained from waste processing is vital for resource recovery. The synthesis of ZnCl 2 -activated biochar...
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Electrochemical sensor based on PEDOT/CNTs-graphene oxide for simultaneous determination of hazardous hydroquinone, catechol, and nitrite in real water samples
Hydroquinone (HQ), catechol (CC) and nitrite (NT) are considered aquatic environmental pollutants. They are highly toxic, harm humans’ health, and...
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Non-precious metal-modified sensors for nitrite detection
Nitrite is widely used due to its personal properties. It not only exists in the food processing and chemical industry but also in every corner of...
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Ag-Ag2O decorated multi-walled carbon nanotubes/NiCoAl hydrotalcite sensor for trace nitrite quantification
Ag-Ag 2 O-decorated multiwall carbon nanotube/NiCoAl-hydrotalcite (CNT/LDH-Ag) composites were designed and synthesized for nitrite quantification. The...
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Electrochemical sensing of nitrite in aqueous media with N, P-codoped biocarbon electrode
An electrochemical sensor was developed using N, P-codoped biocarbon modified glassy carbon electrode for ultrasensitive nitrite detection. The...
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Construction of polythiophene-derivative films as a novel electrochemical sensor for highly sensitive detection of nitrite
Herein, a novel, convenient, and highly selective electrochemical sensor for determination of nitrite based on a polythiophene-derivative...
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An environmentally friendly, layer-by-layer assembled electrode for ultrafast electrochemical detection of nitrite in water
The development of sensors for rapid nitrite detection in water is of great significance to human health and environmental protection. In this study,...
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Highly selective and sensitive colorimetric detection of nitrite in drinking water by acetic acid-capped hierarchical flower-like NiO nanosheets structure
In the current work, the sensing of nitrite (NO 2 – ) in drinking water was analyzed by a simple and fast colorimetric method, with outstanding...
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Voltammetric Determination of Nitrite Using Modified Glassy Carbon Electrode
AbstractThe current study was conducted to measure the concentrations of nitrite by a glassy carbon electrode modified with MXene/La 3+ doped...
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ZIF-8/CNFs/PANI composite as an electrochemical platform in trace-level nitrite sensing
Zeolitic imidazolate frameworks (ZIFs) along with carbon nanofibers and polyaniline composite have been explored as an electrochemical sensing...
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Green synthesis of Ag nanoparticle supported on graphene oxide for efficient nitrite sensing in a water sample
Water is essential for conserving biodiversity, ecology, and human health, but because of population growth and declining clean water supplies,...
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Determination of nitrite in food samples on MnO2 decorated carbonaceous-glass fiber modified glassy carbon by differential pulse voltammetry
Nitrite is widely used as an additive in the food industry. Nitrite can form carcinogenic N -nitrosamines by reacting with secondary amines and amides...
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A sensitive electrochemical sensor based on metal cobalt wrapped conducting polymer polypyrrole nanocone arrays for the assay of nitrite
The conducting polymer polypyrrole nanocones wrapped by metal cobalt (Co/PPy) are a promising platform for the detection of sodium nitrite, which can...
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Biosynthesis of iron oxide nanorods using Cydonia oblonga leaf extract and its application as a catalyst in electrochemical detection of nitrite
In this work, iron oxide nanoparticles (IO NPs) were synthesized by plant extract of Cydonia oblonga leaves as reducing and stabilizing agents. X-ray...
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