[HTML][HTML] A review on the determination heavy metals ions using calixarene-based electrochemical sensors

CJ Mei, SAA Ahmad - Arabian Journal of Chemistry, 2021 - Elsevier
In aquatic environment, the presence of heavy metal in excess than permissible limits set by
the World Health Organization (WHO) can cause problems to human being and aquatic life …

Recent advances in the synthesis and applications of mordenite zeolite–review

S Narayanan, P Tamizhdurai, VL Mangesh… - RSC …, 2021 - pubs.rsc.org
Among the many industrially important zeolites, mordenite is found to be interesting because
of its unique and exceptional physical and chemical properties. Mordenite (high silica …

Electrochemical heavy metal detection, photocatalytic, photoluminescence, biodiesel production and antibacterial activities of Ag–ZnO nanomaterial

G Nagaraju, SA Prashanth, M Shastri… - Materials Research …, 2017 - Elsevier
Abstract Zinc oxide nanoparticles (ZnO Nps) and silver doped zinc oxide nanoparticles (Ag–
ZnO Nps) were prepared using nitrates of zinc and silver as oxidizers and succinic acid as a …

Graphitic carbon nitride: a highly electroactive nanomaterial for environmental and clinical sensing

AO Idris, EO Oseghe, TAM Msagati, AT Kuvarega… - Sensors, 2020 - mdpi.com
Graphitic carbon nitride (g-C3N4) is a two-dimensional conjugated polymer that has
attracted the interest of researchers and industrial communities owing to its outstanding …

[HTML][HTML] Photocatalytic, nitrite sensing and antibacterial studies of facile bio-synthesized nickel oxide nanoparticles

CRR Kumar, VS Betageri, G Nagaraju, GH Pujar… - Journal of Science …, 2020 - Elsevier
In the present work, Nickel oxide nanoparticles (NiO NPs) were synthesized using leaves
extract of C. gigantea through a solution combustion method. The NiO NPs were …

Calixarene bulk modified screen-printed electrodes (SPCCEs) as a one-shot disposable sensor for the simultaneous detection of lead (II), copper (II) and mercury (II) …

PS Adarakatti, CW Foster, CE Banks, AK NS… - Sensors and Actuators A …, 2017 - Elsevier
Calixarene bulk modified screen-printed electrodes (SPCCEs) have been designed,
fabricated and utilized as one-shot disposable electrochemical sensors towards the …

Sonochemical synthesis of nickel tungstate (NiWO4) nanoparticles for dye degradation and electrochemical sensing of lead ions in environmental samples

NS Pavithra, AS Manjunatha, M Shivanna… - Inorganic Chemistry …, 2023 - Elsevier
Here we have synthesised Nickel Tungstate (NiWO 4) nanoparticles via sonochemical
method. The structural and morphological studies were examined using XRD, FTIR, UV–Vis …

Green synthesis of LiZnVO4 nanoparticles and its multiple applications towards electrochemical sensor, supercapacitor, humidity sensing, photoluminescence and …

TL Soundarya, Udayabhanu, YT Ravikiran… - Journal of Materials …, 2022 - Springer
LiZnVO4 nanoparticles (NPs) were synthesized by a simple combustion method using
Hibiscus Rosa Sinensis leaves as a novel fuel and the prepared NPs were characterized …

A novel carbon paste electrode modified by NP-Al2O3 for the electrochemical simultaneous detection of Pb (II) and Hg (II)

A Moutcine, C Laghlimi, O Ifguis, MA Smaini… - Diamond and Related …, 2020 - Elsevier
In this present study, we synthesized the NP-Al 2 O 3 powder using impregnation method
and it has been characterized by infrared spectroscopy (IR), SEM, X-ray diffraction, then was …

Electrochemical determination of lead & copper ions using thiolated calix [4] arene-modified screen-printed carbon electrode

CJ Mei, NA Yusof, SA Alang Ahmad - Chemosensors, 2021 - mdpi.com
This study used a thiolated calix [4] arene derivative modified on gold nanoparticles and a
screen-printed carbon electrode (TC4/AuNPs/SPCE) for Pb2+ and Cu2+ determination. The …