Fabrication of cobalt single-atom catalyst supported on multiwalled carbon nanotubes for enhanced electrochemical sensing of caffeic acid in food samples DOI

Kajing Yang,

Yingying Li, Yi Zheng

и другие.

Microchemical Journal, Год журнала: 2025, Номер unknown, С. 113744 - 113744

Опубликована: Апрель 1, 2025

Язык: Английский

Simultaneous electrochemical and colorimetric detection of tri-heavy metal ions in environmental water samples employing 3D-MOF/nickel selenide as a synergistic catalyst DOI
Nandini Nataraj, Pranjyan Dash, Rajalakshmi Sakthivel

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 485, С. 149965 - 149965

Опубликована: Фев. 24, 2024

Язык: Английский

Процитировано

22

Low-cost bio-waste carbon nanocomposites for sustainable electrochemical devices: A systematic review DOI

M. Vandana,

Aman Sharma, Kiran Bijapur

и другие.

Materials Today Communications, Год журнала: 2024, Номер 38, С. 108034 - 108034

Опубликована: Янв. 5, 2024

Язык: Английский

Процитировано

19

1D/2D SnO2/rGO composites-modified GCE for highly sensitive nonenzymatic electrochemical determination of chloramphenicol DOI
Yongkang Li, Feng Ren, Jiayin Li

и другие.

Journal of Alloys and Compounds, Год журнала: 2025, Номер 1014, С. 178637 - 178637

Опубликована: Янв. 13, 2025

Язык: Английский

Процитировано

17

Recent advances in designable nanomaterial-based electrochemical sensors for environmental heavy-metal detection DOI
Hao Zhang, Lijun Li, Chunqiong Wang

и другие.

Nanoscale, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Schematic of functional materials for electrochemical sensors, showcasing MWCNTs, CNFs, GO, Pd, Pt, Ni, Fe, Co, COFs, MOFs detecting heavy metal ions (Pb, Cd, Hg, Cu, Cr, As) in complex environments with high sensitivity and reliability.

Язык: Английский

Процитировано

3

Electrochemical Detection of Heavy Metal Ions Based on Nanocomposite Materials DOI Open Access
Mahendra D. Shirsat, Tibor Hianik

Journal of Composites Science, Год журнала: 2023, Номер 7(11), С. 473 - 473

Опубликована: Ноя. 11, 2023

Heavy metal ions (HMIs) have acute toxic effects on health and are dangerous for human existence the ecosystem. Therefore, their sensitive selective detection is of great importance. In recent years, various nanocomposite materials been used by researchers HMIs using modalities electrochemical techniques. This review summarizes advances in developing sensors based numerous detecting HMIs. Nanocomposite materials, such as metal–organic frameworks (MOFs), organic conducting polymer (OCPs), carbon nanotubes (CNTs), graphene oxide (GO), graphene/reduced (rGO), graphitic nitride, oxide, chitosan, MXenes, nanoparticle-based nanocomposites, etc., explored to improve sensing properties sensors. emphasizes materials’ synthesis characterization techniques, HMI Moreover, this highlights development portable biosensors real-world scenarios, environmental monitoring, food safety, clinical diagnosis. also demonstrates importance a reliable, sensitive, tool

Язык: Английский

Процитировано

24

Recent advancements in modifications of metal–organic frameworks-based materials for enhanced water purification and contaminant detection DOI
Hai Bang Truong, Van Nhieu Le, Muhammad Nadeem Zafar

и другие.

Chemosphere, Год журнала: 2024, Номер 356, С. 141972 - 141972

Опубликована: Апрель 10, 2024

Язык: Английский

Процитировано

12

Recent Advances in Metal-Organic Frameworks for Electrochemical Sensing Applications DOI Creative Commons
Magesh Kumar Muthukumaran,

Muthukumar Govindaraj,

Sakthivel Kogularasu

и другие.

Talanta Open, Год журнала: 2024, Номер unknown, С. 100396 - 100396

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

12

A novel electrode for simultaneous detection of multiple heavy metal ions without pre-enrichment in food samples DOI
Jie Gao,

Jun Yin,

Guanda Wang

и другие.

Food Chemistry, Год журнала: 2024, Номер 448, С. 138994 - 138994

Опубликована: Март 16, 2024

Язык: Английский

Процитировано

10

Target-Controlled Redox Reaction and Ru(II) Release of a Smart Metal–Organic Framework Nanomaterial for Highly Sensitive Ratiometric Homogeneous Electroanalysis of Cadmium(II) DOI
Tingting Liu, Conglin Zhang, Shuhao Huo

и другие.

Inorganic Chemistry, Год журнала: 2023, Номер 62(42), С. 17425 - 17432

Опубликована: Окт. 9, 2023

In this work, a highly sensitive ratiometric homogeneous electroanalysis (HEA) strategy of cadmium(II) (Cd2+) was proposed via Cd2+-controlled redox reaction and Ru(bpy)32+ (Ru(II)) release from smart metal-organic framework (MOF) nanomaterial. For achieving purpose, Ru(II) entrapped ingeniously into the pores an MOF material (UiO-66-NH2) subsequently gated by double-strand hybrids Cd2+-aptamer (Apt) its complementary sequences (CP) to form novel nanomaterial (denoted as Ru@UiO-66-NH2); meanwhile, Fe(III) selected additional probe present in electrolyte facilitate reaction: + → Fe(II) Ru(III). Owing strong binding effect Cd2+ target specific Apt, Apt-CP hybridization at Ru@UiO-66-NH2 would be destroyed presence Cd2+, related Apt further induced away nanomaterial, leading opening gate Ru(II). Meanwhile, released quickly oxidized chemically On basis generated Ru(III) consumed Fe(III), ratio reduction currents between exhibits enhancement it is dependent on level Cd2+; thus, HEA then designed. Under optimal conditions, sensor shows wide linearity ranging 10.0 pM 500.0 nM, achieved detection limit 3.3 pM. The as-designed not only offers unique idea realize simple assay for but also possesses significant potential effective tool introduced other analysis just altering Apt.

Язык: Английский

Процитировано

18

Electrochemical sensor based on cobalt single-atom anchored porous carbon composite for sensitive detection of acetaminophen DOI

Kaijing Yang,

Hanyu Yang,

Yi Zheng

и другие.

Microchemical Journal, Год журнала: 2024, Номер 203, С. 110874 - 110874

Опубликована: Май 29, 2024

Язык: Английский

Процитировано

7