Exploring the potential of constructing a hybrid supercapacitor with FeCoNi-LDH porous material containing oxygen vacancies for high-performance energy storage applications

Nano Research, Journal Year: 2024, Volume and Issue: 17(9), P. 8134 - 8144

Published: July 15, 2024

Language: Английский

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Chemical Sensors and Biosensors Based on Metal–Organic Frameworks (MOFs)

Chemosensors, Journal Year: 2025, Volume and Issue: 13(2), P. 72 - 72

Published: Feb. 17, 2025

Metal–organic frameworks (MOFs), also referred to as porous coordination polymers [...]

Language: Английский

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Electrically Conductive Multivariate Coordination Nanosheets

Coordination chemistry research., Journal Year: 2025, Volume and Issue: unknown, P. 100006 - 100006

Published: March 1, 2025

Language: Английский

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Recent advances and future prospects of wearable sensors based on nanomaterial sensing mechanisms for biosafety monitoring

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162695 - 162695

Published: April 1, 2025

Language: Английский

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Triazine-Based Hexacarboxylate Metal–Organic Framework Crystalline Materials: Synthesis, Structural Characterization, and Fluorescence Response toward NACs and Small Drug Molecules

Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: April 28, 2025

A new triazine-based polycarboxylate metal-organic framework with a three-dimensional microporous structure, (H3O)2·[Eu2(TDPAT)4/3(μ-H2O)]·7H2O·EtOH·5DMA (complex 1), was constructed by the reaction of ligand 2,4,6-tris(3,5-dicarboxyaniline)-1,3,5-triazine (H6TDPAT) and EuCl3·6H2O under solvothermal conditions. It characterized infrared spectroscopy (IR), ultraviolet-visible (UV-vis) spectra, fluorescence powder X-ray diffraction (PXRD), thermogravimetric (TG) analysis, etc. Structural analysis shows that structure is binuclear structural unit [Eu2(COO)2(μ-H2O)] TDPAT ligand. Fluorescence sensing exploration conducted for complex 1, experiments found various drug molecules phenolic compounds are responsible observed quenching. Among them, quenching constant KSV 1 molecule moxifloxacin hydrochloride as high 1.57 × 105 M-1. In addition, it detection effect nitrophenols superior to chlorinated phenols. Therefore, expected become multifunctional fluorescent sensor in future.

Language: Английский

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Nanoporous Metal–Organic Frameworks for Electroreduction of Nitrogen and Carbon Dioxide: A Review

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 6, 2024

Language: Английский

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Investigation of Metal-Organic Frameworks (MOFs): Synthesis, Properties, and Applications - An In-Depth Review

Chemical Physics Impact, Journal Year: 2025, Volume and Issue: unknown, P. 100864 - 100864

Published: March 1, 2025

Language: Английский

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Electronic Conductive Metal–Organic Frameworks for Aqueous Rechargeable Zinc‐Ion Battery Cathodes: Design, Progress, and Prospects

Carbon Energy, Journal Year: 2025, Volume and Issue: unknown

Published: April 25, 2025

ABSTRACT Zinc‐ion batteries (ZIBs) have significant potential for advancements in energy storage systems owing to their high level of safety and theoretical capacity. However, ZIBs face several challenges, such as cathode capacity degradation short cycle life. Ordinary metal–organic frameworks (MOFs) are characterized by specific surface areas, large pore channels, controllable structures functions, making them suitable use ZIB cathodes with good performance. the insulating properties MOFs hinder further development. In contrast, electronic conductive (EC‐MOFs) show conductivity, which facilitates rapid electron transport ameliorates charging discharging efficiency ZIBs. This paper introduces unique conduction mechanism EC‐MOFs elaborates various strategies constructing conductivity stability. Additionally, synthesis methods EC‐MOF‐based materials elucidated. Finally, this presents a summary outlook on cathodes. review provides guidance designing applying other devices.

Language: Английский

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Conductive Metal–Organic Frameworks Anchoring on V₃O₇·H₂O Nanobelts Toward High‐Capacity and Long‐Life Zinc‐Ion Batteries

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 25, 2025

Abstract Layered vanadium oxides, characteristic of multi‐electron redox reactions, have significantly expanded the achievable practical capacity in zinc‐ion batteries. However, low electrical conductivity and sluggish reaction kinetics still hinder their applications. Herein, anchoring strategy is demonstrated through conductive metal–organic frameworks composed Cu ligands hexahydroxytriphenylene (Cu‐HHTP) anchored on V 3 O 7 ·H 2 nanobelts via π ‐d conjugation interaction. The resulting Cu‐HHTP remarkably enhances nanobelts, provides fast efficient Zn 2+ store sites. as‐assembled batteries Zn||VO@Cu‐HHTP‐2 possess a specific 518 mAh g −1 at 0.2 A . They achieve 5000 times cycling life with high retention rate 81% 10 Furthermore, pouch keep charge discharge time 3700 s under violent deformation. Therefore, it believed that this reliable fabrication will pave way for high‐performance zinc ion

Language: Английский

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Two-dimensional metal–organic frameworks with dual active sites for electrochemical CO2 reduction: A computational study

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 131275 - 131275

Published: Dec. 1, 2024

Language: Английский

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