Recent progress in sensing nitrate, nitrite, phosphate, and ammonium in aquatic environment

MAP Mahmud, F Ejeian, S Azadi, M Myers, B Pejcic… - Chemosphere, 2020 - Elsevier
Aquatic chemical sensors have experienced rapid development in recent years largely due
to advances in the fields of nanotechnology. Accurate in situ monitoring of nutrients is …

Electrochemical sensors containing Schiff bases and their transition metal complexes to detect analytes of forensic, pharmaceutical and environmental interest. A …

ÉN Oiye, MFM Ribeiro, JMT Katayama… - Critical Reviews in …, 2019 - Taylor & Francis
Schiff bases and their transition metal complexes are inexpensive and easy to synthesize.
These compounds display several structural and electronic features that allow their …

Electrodeposition of gold nanoparticles on Cu-based metal-organic framework for the electrochemical detection of nitrite

H Chen, T Yang, F Liu, W Li - Sensors and Actuators B: Chemical, 2019 - Elsevier
Herein, an electrochemical sensing platform based on Cu-based metal-organic framework
(Cu-MOF) decorated with gold nanoparticles (AuNPs) is constructed for the sensitive …

A novel electrochemical sensor based on silver/halloysite nanotube/molybdenum disulfide nanocomposite for efficient nitrite sensing

M Ghanei-Motlagh, MA Taher - Biosensors and Bioelectronics, 2018 - Elsevier
In the present study, the silver/halloysite nanotube/molybdenum disulfide (Ag/HNT/MoS 2)
nanocomposite was successfully synthesized. For this purpose, the lumen of HNTs was …

NiFe-layered double hydroxide nanosheet arrays supported on carbon cloth for highly sensitive detection of nitrite

Y Ma, Y Wang, D Xie, Y Gu, H Zhang… - … applied materials & …, 2018 - ACS Publications
Excessive uptake of nitrite has been proven to be detrimental to the ecological system and
human health. Hence, there is a rising requirement for constructing effective electrochemical …

Quantitative detection of nitrite with N-doped graphene quantum dots decorated N-doped carbon nanofibers composite-based electrochemical sensor

L Li, D Liu, K Wang, H Mao, T You - Sensors and Actuators B: Chemical, 2017 - Elsevier
Herein, we firstly report a novel N-doped graphene quantum dots decorated N-doped
carbon nanofibers (NGQDs@ NCNFs) composite and its application to construct highly …

Schiff base-modified nanomaterials for ion detection: a review

X Zhong, Z Li, R Shi, L Yan, Y Zhu… - ACS Applied Nano …, 2022 - ACS Publications
Ion detection is crucial for environmental quality, human health, and industry development.
Schiff bases and their complexes are widely applied as the probes for ion detection in …

Glassy carbon electrodes modified with reduced graphene oxide-MoS2-poly (3, 4-ethylene dioxythiophene) nanocomposites for the non-enzymatic detection of nitrite …

R Madhuvilakku, S Alagar, R Mariappan… - Analytica Chimica Acta, 2020 - Elsevier
The detrimental effect of (NO 2−) on environment, a sensitive and selective detection of
nitrite (NO 2−) ions with point-to-care device is need to be fabricated. Herein, we report the …

Electrocatalytic Oxidation of Methanol, Ethanol, and Glycerol on Ni(OH)2 Nanoparticles Encapsulated with Poly[Ni(salen)] Film

JL Bott-Neto, TS Martins, SAS Machado… - … applied materials & …, 2019 - ACS Publications
This study describes a systematic investigation of the electrocatalytic activity of poly [Ni
(salen)] films, as catalysts for the electro-oxidation of Cn alcohols (Cn= methanol, ethanol …

[HTML][HTML] Electrochemical and optical sensors for real-time detection of nitrate in water

K Lal, SA Jaywant, KM Arif - Sensors, 2023 - mdpi.com
The health and integrity of our water sources are vital for the existence of all forms of life.
However, with the growth in population and anthropogenic activities, the quality of water is …