Journal of Nanoparticle Research, Journal Year: 2024, Volume and Issue: 26(6)
Published: June 1, 2024
Language: Английский
Journal of Nanoparticle Research, Journal Year: 2024, Volume and Issue: 26(6)
Published: June 1, 2024
Language: Английский
Applied Surface Science Advances, Journal Year: 2024, Volume and Issue: 20, P. 100584 - 100584
Published: Feb. 23, 2024
The continuous emergence of food additives and contaminants in edibles, especially confectioneries, demands advanced detection methods to ensure public health safety. Vanillin (VAL) sulfadiazine (SD) are paramount concern due their extensive application various products. While VAL is favored for its flavoring attributes, SD, a common antibiotic, can inadvertently contaminate items. For accurate swift these compounds, we introduced an innovative electrochemical sensor using cobalt oxide nanostructures. Notably, synthesizing nanostructures through green approach glucose starch significant advancement, offering both environmental benefits enhanced material properties. novelty the lies eco-friendly synthesis route superior electrocatalytic performance. Preliminary results indicate promising limit (LOD) VAL= 0.003 µM & SD= 0.0055 broad linear range 0.02–209 emphasizing potential real-world quality monitoring. This work, therefore, provides crucial intersection sustainable effective contaminant detection, heralding new era safety evaluation.
Language: Английский
Citations
25Nano Energy, Journal Year: 2024, Volume and Issue: 125, P. 109550 - 109550
Published: March 28, 2024
Language: Английский
Citations
20Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 355, P. 124197 - 124197
Published: May 12, 2024
Language: Английский
Citations
20Nanomaterials, Journal Year: 2024, Volume and Issue: 14(2), P. 153 - 153
Published: Jan. 10, 2024
Cardiovascular diseases (CVDs) represent a significant challenge in global health, demanding advancements diagnostic modalities. This review delineates the progressive and restrictive facets of nanomaterial-based biosensors context detecting N-terminal pro-B-type natriuretic peptide (NT-proBNP), an indispensable biomarker for CVD prognosis. It scrutinizes escalation sensitivity specificity attributable to incorporation novel nanomaterials such as graphene derivatives, quantum dots, metallic nanoparticles, how these enhancements contribute reducing detection thresholds augmenting fidelity heart failure (HF). Despite technological strides, articulates pivotal challenges impeding clinical translation biosensors, including attainment clinical-grade sensitivity, substantial costs associated with synthesizing functionalizing nanomaterials, their pragmatic deployment across varied healthcare settings. The necessity intensified research into synthesis functionalization strategies economize production, amelioration biosensor durability ease use is accentuated. Regulatory hurdles integration are also contemplated. In summation, accentuates transformative potential HF diagnostics emphasizes critical avenues requisite surmount current impediments harness full spectrum avant-garde instruments.
Language: Английский
Citations
19Journal of the Taiwan Institute of Chemical Engineers, Journal Year: 2024, Volume and Issue: 157, P. 105420 - 105420
Published: March 9, 2024
Language: Английский
Citations
15FlatChem, Journal Year: 2024, Volume and Issue: 45, P. 100652 - 100652
Published: April 2, 2024
Language: Английский
Citations
12ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(11), P. 13183 - 13193
Published: June 5, 2024
This study reports the development of a high-sensitive electrochemical sensor employing tin sulfide-carbon nanofiber (SnS/CNF) composite for precise detection vanillin in food products. Utilizing synergistic properties SnS nanoparticles and CNFs─namely, superior electrocatalytic enhanced electrical conductivity─the synthesized SnS/CNF was applied to modify glassy carbon electrodes, demonstrating remarkable selectivity sensitivity toward vanillin. Characterization affirmed its homogeneous structure, crucial observed reactivity stability. Electrochemical evaluations, including cyclic voltammetry differential pulse voltammetry, showcased linear response across wide concentration range (0.01–180.5 μM; 240.5–520.6 μM) low limit (0.021 (i–t) amperometric (0.00125–506.75 575.5–2452 with an impressively (0.0032 μM). Further, sensor's reliability validated through repeatability reproducibility assessments, alongside successful quantification complex matrices such as milk cake, underscoring applicability quality control. work introduces significant advancement field sensing, offering sensitive, selective, stable platform analysis key flavor compounds industry.
Language: Английский
Citations
10Food Chemistry, Journal Year: 2025, Volume and Issue: 482, P. 144168 - 144168
Published: April 2, 2025
Language: Английский
Citations
2Journal of Power Sources, Journal Year: 2024, Volume and Issue: 602, P. 234379 - 234379
Published: March 26, 2024
Language: Английский
Citations
9Sensors and Actuators B Chemical, Journal Year: 2024, Volume and Issue: 417, P. 136089 - 136089
Published: June 5, 2024
Nitroquinolines are an important toxic element in ecosystems and have great significance for monitoring the environmental system with appropriate tools safety assessments. In this work, we developed a sensitive method accurate low-level detection of 5-nitroquinoline (5-NQ) using 1T-molybdenum disulfide core shells unified nitrogen-rich amorphous carbon nanotube (1T-MoS2/NCNT). The 1T-MoS2/NCNT core-shells composite is prepared hydrothermal to fabricate ratiometric 5-NQ sensor. screen-printed electrode (SPCE) modified reveals superior electrochemical performance wide dual linear range 0.03–258.58 µM 274.91–604.25 µM, limit (LOD) 0.0089 higher sensitivity 1.83 µA µM-1 cm-2 due its active surface area, conductivity, excellent stability. π-delocalized electrons facilitate rapid electron transfer at electrode-electrolyte interface, allowing easy conjugation 1T-MoS2/NCNT. operational stability sensor retains 98.7% after 40 consecutive cycles. addition, achieved recovery rates 96.80-99.76% 97.93-99.75% various soils water samples, signifying feasibility real-time industrial waste monitoring.
Language: Английский
Citations
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