Microchemical Journal, Год журнала: 2025, Номер unknown, С. 113744 - 113744
Опубликована: Апрель 1, 2025
Язык: Английский
Microchemical Journal, Год журнала: 2025, Номер unknown, С. 113744 - 113744
Опубликована: Апрель 1, 2025
Язык: Английский
Chemical Engineering Journal, Год журнала: 2024, Номер 485, С. 149965 - 149965
Опубликована: Фев. 24, 2024
Язык: Английский
Процитировано
22Materials Today Communications, Год журнала: 2024, Номер 38, С. 108034 - 108034
Опубликована: Янв. 5, 2024
Язык: Английский
Процитировано
19Journal of Alloys and Compounds, Год журнала: 2025, Номер 1014, С. 178637 - 178637
Опубликована: Янв. 13, 2025
Язык: Английский
Процитировано
17Nanoscale, 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
3Journal 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
24Chemosphere, Год журнала: 2024, Номер 356, С. 141972 - 141972
Опубликована: Апрель 10, 2024
Язык: Английский
Процитировано
12Talanta Open, Год журнала: 2024, Номер unknown, С. 100396 - 100396
Опубликована: Дек. 1, 2024
Язык: Английский
Процитировано
12Food Chemistry, Год журнала: 2024, Номер 448, С. 138994 - 138994
Опубликована: Март 16, 2024
Язык: Английский
Процитировано
10Inorganic 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
18Microchemical Journal, Год журнала: 2024, Номер 203, С. 110874 - 110874
Опубликована: Май 29, 2024
Язык: Английский
Процитировано
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