Enhanced Charge Separation and Visible-Light Harvesting in Bi2MoO6 via Nitrogen-Doped Carbon Quantum Dots for Improved Antibiotic Degradation

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2025, Volume and Issue: unknown, P. 136409 - 136409

Published: Feb. 1, 2025

Language: Английский

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Integrating S atom and benzene ring for fabricating fungus-like superhydrophilic carbon nitride: Boosting photocatalytic degradation and nitrogen fixation performances

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 115506 - 115506

Published: Jan. 1, 2025

Language: Английский

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Effect of group III to VII dopants on the band gap and electronic structure of corrugated graphitic carbon nitride

Next Materials, Journal Year: 2025, Volume and Issue: 6, P. 100503 - 100503

Published: Jan. 1, 2025

Language: Английский

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Preparation of Carbon Dots with Peroxidase-like Activity and Their Application in Staphylococcus aureus Detection and Antimicrobial Susceptibility Test

Langmuir, Journal Year: 2025, Volume and Issue: unknown

Published: March 3, 2025

Carbon dot (CD) nanozymes with excellent biocompatibility, optical properties, and catalytic activity show great promise for microbial detection drug sensitivity testing. This study reports the synthesis of metal-doped green-emitting CDs good peroxidase-like activity, which were synthesized via a one-step hydrothermal route using thiourea, N-[3-(trimethoxysilyl)propyl]ethylenediamine, catechol as starting materials FeCl3 doping agent. In presence H2O2, catalyze oxidation 3,3',5,5'-tetramethylbenzidine (TMB), producing blue product; however, in bacteria bacterial catalase enzyme decomposes H2O2 inhibits CDs, preventing color change. The neutralizes prevents from color-changing reaction TMB. Based on CDs-TMB-H2O2 cascade system bioenzymes nanozymes, we developed rapid, sensitive, direct colorimetric method Staphylococcus aureus (S. aureus) limit 2 × 103 CFU/mL linear range 103-2 106 CFU/mL. visual was successfully applied to S. food samples. Antibiotics have different effects proliferation sensitive resistant strains, leading levels hydrolysis solution resulting varying intensities color; therefore, simple antibiotic susceptibility test. applications CD provide powerful tool detecting pathogenic food, clinical, environmental samples infections.

Language: Английский

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Synthesis of fluorescein modified carbon quantum dots and application of dual emission ratio fluorescent probes for highly selective detection of chlorothalonil

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2025, Volume and Issue: unknown, P. 126278 - 126278

Published: April 1, 2025

Language: Английский

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0D/2D S-scheme heterojunction of cadmium selenide and covalent triazine frameworks with enhanced photocatalytic activity for hydrogen evolution, carbon dioxide reduction and terpene dehydrogenation

Materials Today Chemistry, Journal Year: 2024, Volume and Issue: 41, P. 102324 - 102324

Published: Sept. 23, 2024

Language: Английский

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A Novel Metal-Free Nanomaterial P-CN/BC/NCDs Preparation and Its Performance of Photocatalytic Degradation

Solid State Sciences, Journal Year: 2024, Volume and Issue: 157, P. 107717 - 107717

Published: Oct. 5, 2024

Language: Английский

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Design of novel Z-scheme Ce2(WO4)3 heterostructure using tubular g-C3N4 for boosted photocatalytic performance via effective electron transfer pathway

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1323, P. 140736 - 140736

Published: Nov. 13, 2024

Language: Английский

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