Current advances on nanostructured oxide photoelectrocatalysts for water splitting: A comprehensive review

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 45, P. 103850 - 103850

Published: Jan. 5, 2024

Language: Английский

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Recent Advances in Pristine Iron Triad Metal–Organic Framework Cathodes for Alkali Metal‐Ion Batteries

Small, Journal Year: 2024, Volume and Issue: 20(23)

Published: Jan. 4, 2024

Abstract Pristine iron triad metal–organic frameworks (MOFs), i.e., Fe‐MOFs, Co‐MOFs, Ni‐MOFs, and heterometallic MOFs, are utilized as versatile promising cathodes for alkali metal‐ion batteries, owing to their distinctive structure characteristics, including modifiable designable composition, multi‐electron redox‐active sites, exceptional porosity, stable construction facilitating rapid ion diffusion. Notably, pristine MOFs have recently achieved significant milestones in electrochemical energy storage due properties. Here, the recent advances batteries summarized. The redox reaction mechanisms essential strategies boost behaviors associated devices also explored. Furthermore, insights into future prospects related lithium‐ion, sodium‐ion, potassium‐ion delivered.

Language: Английский

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An innovative diatomite-polypyrrole composite for highly efficient Cr (VI) removal through optimized adsorption via surface response methodology

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: 685, P. 133172 - 133172

Published: Jan. 13, 2024

Language: Английский

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Development of amine-sensitive intelligent film with MIL-100(Fe) as function filler based on anthocyanins/pectin for monitoring chilled meat freshness

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 270, P. 132463 - 132463

Published: May 20, 2024

Language: Английский

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Smart Nano-Hybrid Metal-Organic Frameworks: Revolutionizing Advancements, Applications, and Challenges in Biomedical Therapeutics and Diagnostics

Hybrid Advances, Journal Year: 2025, Volume and Issue: unknown, P. 100406 - 100406

Published: Feb. 1, 2025

Language: Английский

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Eliminating the sulfurization step: optimizing the growth of CFTS thin films in the stannite phase by electrodeposition

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

Published: Feb. 14, 2025

Language: Английский

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Cellulose beads supported CoFe2O4: A novel heterogeneous catalyst for efficient rhodamine B degradation via advanced oxidation processes

International Journal of Biological Macromolecules, Journal Year: 2023, Volume and Issue: 259, P. 128893 - 128893

Published: Dec. 29, 2023

Language: Английский

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Design of Bismuth Tungstate Bi2WO6 Photocatalyst for Enhanced and Environmentally Friendly Organic Pollutant Degradation

Materials, Journal Year: 2024, Volume and Issue: 17(5), P. 1029 - 1029

Published: Feb. 23, 2024

In this study, a chemical precipitation approach was adopted to produce photocatalyst based on bismuth tungstate Bi2WO6 for enhanced and environmentally friendly organic pollutant degradation. Various tools such as X-ray diffraction (XRD), Raman spectroscopy, scanning electron microscopy (SEM), optical spectroscopy photoelectron were employed assess the structural morphological properties. Hence, XRD profiles showed well crystallized orthorhombic phase. The photocatalytic performance of resulting assessed by decomposition Rhodamine B (RhB) methyl orange (MO) with efficiency 97 92%, along highest oxygen demand 82 79% during 120 min illumination, respectively. principal novelty present work is focus changes in crystalline structure, morphology, photoelectrochemical characteristics Bi2WO6, tuning annealing temperature designed photocatalyst. Such physicochemical property as-prepared will affect turn its activity toward decomposition. mechanism elaborated electrochemical impedance photocurrent analysis, photoluminescence radical trapping measurements. overall data indicate that superoxide O2•− holes h+ are species responsible photodegradation.

Language: Английский

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Novel chemically reduced cobalt-doped g-C₃N₄ (CoCN-x) as a highly heterogeneous catalyst for the super-degradation of organic dyes via peroxymonosulfate activation

Materials Advances, Journal Year: 2024, Volume and Issue: 5(5), P. 1960 - 1976

Published: Jan. 1, 2024

This work presents a novel approach for the design and stabilization of cobalt oxide nanoparticles supported on g-C 3 N 4 (CoCN- x ) catalyst to efficiently degrade various organic pollutants through peroxymonosulfate (PMS) activation.

Language: Английский

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Photo-Fenton-Active MIL-88A/CNT-Based PVA Hydrogel for Solar-Driven Water Evaporation and Simultaneous Volatile Organic Compound Removal

ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(33), P. 43670 - 43681

Published: Aug. 13, 2024

Solar-driven interfacial water evaporation (SIWE) has emerged as a promising avenue for cost-effective freshwater production from seawater or wastewater. However, the simultaneous of volatile organic compounds (VOCs) presents limitation widespread implementation this technique. Thus, developing dual-functional evaporators capable both desalining and degrading VOCs is challenging. Herein, we fabricated an iron-based metal-organic framework MIL-88A/carbon nanotubes (CNTs) poly(vinyl alcohol) hydrogel (MCH) evaporator via conventional freezing method solar-driven desalination photo-Fenton VOC degradation. Because superior photothermal conversion capability CNTs, reduced thermal conductivity enthalpy within hydrogel, activity rod-shaped MIL-88A, MCH exhibits higher rate 2.26 kg m

Language: Английский

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