Molecularly Imprinted QCM Sensor Based on Hollow ZIF-67@PDA for Sparfloxacin Detection DOI Open Access
Shuang Liao, Liling Wang, Cheng Chen

et al.

Electronics, Journal Year: 2024, Volume and Issue: 13(23), P. 4799 - 4799

Published: Dec. 5, 2024

In this study, we present the design of a molecularly imprinted polymer (MIP) for detection antibiotic sparfloxacin (SPFK), combined with high-precision quartz crystal microbalance (QCM) sensor. Green-synthesized ZIF-67@PDA-MIP was directly immobilized on gold electrode surface QCM. This configuration takes advantage selective recognition capabilities MIP and high-sensitivity response characteristics QCM It overcomes limitations traditional SPFK methods, offering both accurate rapid responses practical applications. The MIP-QCM sensor demonstrated enhanced sensitivity affinity, achieving limit as low 10.3 ng/mL. Additionally, selectivity superior to that other non-template molecules. effectively detected residues in milk acceptable accuracy, indicated by recoveries ranging from 96.16% 104.64% relative standard deviation (RSD) less than 4.64%. These results suggest proposed provides an accurate, sensitive, rapid, cost-effective method detecting animal products, advancement is expected promote widespread adoption sensors food safety testing.

Language: Английский

Efficient and stable activation of persulfate to degrade antibiotics by double redox MOF: Performance and mechanism DOI

Xueying Yang,

Jian Zhang, Qi Yao

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 356, P. 130028 - 130028

Published: Oct. 6, 2024

Language: Английский

Citations

4
Application of polydopamine-based materials for advanced techniques in water and wastewater treatment DOI Creative Commons

Arezo Savari,

Bawar Shamsaldeen Tahir,

Ahmed Mohammed Ahmed

et al.

Results in Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 102256 - 102256

Published: April 1, 2025

Language: Английский

Citations

0
Mechanical chemical pretreatment boosts K-N self-templating doping in lignocellulosic biomass pyrolysis biochar for efficient tetracycline removal DOI

Shaoyi Zeng,

Xu Xia,

Lingru Zeng

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 381, P. 125238 - 125238

Published: April 9, 2025

Language: Английский

Citations

0
Developing a β-cyclodextrin modified nanoconfined channels catalyst for efficient activation of peroxymonosulfate: Enhancing non-radical pathways and electron transfer DOI
Jun Cai, Jinquan Wan, Yan Wang

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2025, Volume and Issue: unknown, P. 125401 - 125401

Published: April 1, 2025

Language: Английский

Citations

0
Synergistic separation of imprinted composite membranes: Combining a porous graphene oxide skeleton with continuous MOFs nanolayers for superior selective separation DOI
Yilin Wu,

Hang Cui,

Jiaqing Zhang

et al.

Desalination, Journal Year: 2025, Volume and Issue: unknown, P. 118949 - 118949

Published: April 1, 2025

Language: Английский

Citations

0
A green and sustainable synthesis of polydopamine molecularly imprinted resin for selective recognition emodin in Rumex acetosa L.: experiments and simulation DOI
Chunying Li,

Jiahui Gong,

Mengfei Tian

et al.

Food Bioscience, Journal Year: 2025, Volume and Issue: unknown, P. 106674 - 106674

Published: April 1, 2025

Language: Английский

Citations

0
Dual pathways catalytic degradation of tetracycline realized by biochar supported Fe-MIL-88B derivative nanocomposite DOI

Mengmeng Yu,

Changjun Yang, Yan Liu

et al.

Solid State Sciences, Journal Year: 2025, Volume and Issue: 165, P. 107940 - 107940

Published: April 23, 2025

Language: Английский

Citations

0
Enhancing Internal Electric Field of Metal-Free Donor–Acceptor Conjugated Photocatalysts for Efficient Photocatalytic Degradation of Tetracycline and CO2 Reduction DOI
Guangyu Wu,

Geng Li,

Yonggong Tang

et al.

Langmuir, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 19, 2024

Constructing alternating donor–acceptor (D–A) units within g-C3N4 represents an effective strategy for enhancing photocatalytic performance through improved charge carrier separation while concurrently addressing energy shortages and facilitating wastewater remediation. Here, a series of D–A-type conjugated photocatalysts (CNBTC-X) are prepared using as acceptor unit different masses 5-bromo-2-thiophenecarboxaldehyde (BTC) donor by one-step thermal polymerization. CNBTC-50 presents higher properties CO2 reduction coupled with tetracycline (TC) removal than those g-C3N4, CNBTC-10, CNBTC-30, CNBTC-70. The introduction the unique electron-donor–acceptor structure effectively drives transfer photoinduced carriers reducing internal hindrance. Photocatalytic experiments reveal that photocatalyst achieves up to 94.6% TC under visible light irradiation conditions. Compared pristine degradation reaction rate constant is significantly increased about 3.87 times. study examines influence various parameters on activity, including catalyst concentration, pH, concentration. Additionally, LC–MS utilized perform comprehensive analysis intermediates pathways involved in degradation. Furthermore, demonstrates remarkable achieving rates 20.83 μmol g–1 h–1 (CO) 9.36 (CH4), which 10.68 5.98 times more efficient respectively. This work aims offer valuable guidance rational design nonmetal D–A-structured catalysts integrates systems couple antibiotic removal.

Language: Английский

Citations

2
Improving the performance of imprinted MOFs catalyst for targeted degradation of refractory organic pollutants in water: Functional design and recognition mechanism DOI

Jianxin Yi,

Jinquan Wan,

Yang Liu

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 131197 - 131197

Published: Dec. 1, 2024

Language: Английский

Citations

1
Molecularly Imprinted QCM Sensor Based on Hollow ZIF-67@PDA for Sparfloxacin Detection DOI Open Access
Shuang Liao, Liling Wang, Cheng Chen

et al.

Electronics, Journal Year: 2024, Volume and Issue: 13(23), P. 4799 - 4799

Published: Dec. 5, 2024

In this study, we present the design of a molecularly imprinted polymer (MIP) for detection antibiotic sparfloxacin (SPFK), combined with high-precision quartz crystal microbalance (QCM) sensor. Green-synthesized ZIF-67@PDA-MIP was directly immobilized on gold electrode surface QCM. This configuration takes advantage selective recognition capabilities MIP and high-sensitivity response characteristics QCM It overcomes limitations traditional SPFK methods, offering both accurate rapid responses practical applications. The MIP-QCM sensor demonstrated enhanced sensitivity affinity, achieving limit as low 10.3 ng/mL. Additionally, selectivity superior to that other non-template molecules. effectively detected residues in milk acceptable accuracy, indicated by recoveries ranging from 96.16% 104.64% relative standard deviation (RSD) less than 4.64%. These results suggest proposed provides an accurate, sensitive, rapid, cost-effective method detecting animal products, advancement is expected promote widespread adoption sensors food safety testing.

Language: Английский

Citations

0