Detection of Tert-Butylhydroquinone in Edible Oils Using an Electrochemical Sensor Based on a Nickel-Aluminum Layered Double Hydroxide@Carbon Spheres-Derived Carbon Composite DOI Creative Commons
Jin Zhang, Jingrong Chen,

Jiejun Li

et al.

Foods, Journal Year: 2024, Volume and Issue: 13(21), P. 3431 - 3431

Published: Oct. 28, 2024

Phenolic antioxidants such as tert-butylhydroquinone (TBHQ) can prolong the shelf life of edible oils by delaying oxidation process. The excessive use TBHQ damage food quality and public health, so it is necessary to develop an efficient detection technique. In this work, nickel-aluminum double hydroxide (NiAl-LDH) was grown on glucose carbon spheres (GC), which formed porous nanomaterials (named NiAl-LDH@GC-800) after pyrolysis at 800 °C. successful synthesis material verified scanning electron microscopy, X-ray diffraction, photoelectron spectroscopy. obtained NiAl-LDH@GC-800 dopped onto a glass electrode prepare electrochemical sensor for TBHQ. synergistic effect Ni metal reduced from NiAl-LDH high-temperature calcination accelerated transfer rate improved sensitivity sensor. prepared showed low limit (LOD) 8.2 nM, high (4.2 A·M−1), good linear range (20~300 µM) in detecting also successfully used oils, including chili oil, peanut rapeseed oil.

Language: Английский

MOF-driven α-Fe2O3 with hollow microstructures and oxygen vacancies for high-performance triethylamine sensing DOI
Lin Ma, Xiaotong Chen,

Kang Hua

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179654 - 179654

Published: March 1, 2025

Language: Английский

Citations

0
High selectivity fluorescence-based CQDs@cellulose membrane sensor for detection of hazardous gas DOI
Hongwei Ren, Qing Li, Liang Han

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 142922 - 142922

Published: April 1, 2025

Language: Английский

Citations

0
Detection of Tert-Butylhydroquinone in Edible Oils Using an Electrochemical Sensor Based on a Nickel-Aluminum Layered Double Hydroxide@Carbon Spheres-Derived Carbon Composite DOI Creative Commons
Jin Zhang, Jingrong Chen,

Jiejun Li

et al.

Foods, Journal Year: 2024, Volume and Issue: 13(21), P. 3431 - 3431

Published: Oct. 28, 2024

Phenolic antioxidants such as tert-butylhydroquinone (TBHQ) can prolong the shelf life of edible oils by delaying oxidation process. The excessive use TBHQ damage food quality and public health, so it is necessary to develop an efficient detection technique. In this work, nickel-aluminum double hydroxide (NiAl-LDH) was grown on glucose carbon spheres (GC), which formed porous nanomaterials (named NiAl-LDH@GC-800) after pyrolysis at 800 °C. successful synthesis material verified scanning electron microscopy, X-ray diffraction, photoelectron spectroscopy. obtained NiAl-LDH@GC-800 dopped onto a glass electrode prepare electrochemical sensor for TBHQ. synergistic effect Ni metal reduced from NiAl-LDH high-temperature calcination accelerated transfer rate improved sensitivity sensor. prepared showed low limit (LOD) 8.2 nM, high (4.2 A·M−1), good linear range (20~300 µM) in detecting also successfully used oils, including chili oil, peanut rapeseed oil.

Language: Английский

Citations

1