Revolutionizing photocatalysis: Unveiling efficient alternatives to titanium (IV) oxide and zinc oxide for comprehensive environmental remediation

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 62, P. 105369 - 105369

Published: April 27, 2024

Language: Английский

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Design and regulation of defective electrocatalysts

Chemical Society Reviews, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

This review focuses on the synthesis and characterization of defective electrocatalysts, internal correlation between defects catalytic activity, development application electrocatalysts in various fields.

Language: Английский

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Enigma of Sustainable CO₂ Conversion to Renewable Fuels and Chemicals Through Photocatalysis, Electrocatalysis, and Photoelectrocatalysis: Design Strategies and Atomic Level Insights

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

Published: Jan. 2, 2025

Growing global population, escalating energy consumption, and climate change threaten future security. Fossil fuel combustion, primarily coal, oil, natural gas, exacerbates the greenhouse effect driving warming through CO

Language: Английский

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Carbon dioxide, global boiling, and climate carnage, from generation to assimilation, photocatalytic conversion to renewable fuels, and mechanism

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 965, P. 178629 - 178629

Published: Jan. 28, 2025

Language: Английский

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Progress in prediction of photocatalytic CO2 reduction using machine learning approach: A mini review

Next Materials, Journal Year: 2025, Volume and Issue: 8, P. 100522 - 100522

Published: Feb. 10, 2025

Language: Английский

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Dual‐Defect Regulated G‐C₃N₄ for Piezoelectric Catalytic Tumor Therapy with Enhanced Efficacy

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

Published: Feb. 5, 2025

Abstract Piezoelectric catalysis for tumor treatment is an emerging method generating reactive oxygen species (ROS). However, the development and optimization of piezoelectric catalytic nanomaterials remain major challenge. Herein, by regulating internal surface defects graphene phase carbon nitride (defect‐engineered g‐C 3 N 4 ), its piezoelectricity sonocatalytic performance enhanced, thus achieving efficient treatment. By reducing bulk defects, charges excited ultrasound (US) within defect‐engineered can migrate more rapidly to material surface, thereby enhancing their participation in redox reactions. Increasing not only introduce active sites on but also enhance asymmetry structure, resulting excellent properties. This nanosheet effectively generate ROS cells induce cell apoptosis under US stimulation. work introduces a expands potential application materials

Language: Английский

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Amino Acid-Regulated Biomimic Fe-MOF Nanozyme with Enhanced Activity and Specificity for Colorimetric Sensing of Uranyl Ions in Seawater

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

Published: March 23, 2025

Nanozymes are attracting widespread attention as effective alternatives to overcome the limitations of natural enzymes. However, their catalytic performance is unsatisfactory due low activity and specificity. In this work, an efficient metal-organic framework (MOF) nanozyme mimicking active centers enzymes has been developed its catalysis mechanism thoroughly investigated. The partial histidine- arginine-doped Fe-MOF (HA Fe-MOF) demonstrated activate structure reconstruction with abundant oxygen vacancy generation, which promotes binding capacity HA Fe-MOF. Fe sites in act for decomposition H2O2. Intriguingly, histidine arginine can form hydrogen bonds H2O2 observed enzymes, constituting a unique microenvironment that increases local concentration Benefiting from establishment such enzyme-mimicking centers, exhibits high peroxidase-like specificity activity. addition, holds great potential detecting uranyl ions limit detection 0.012 μM, surpassing most reported nanozymes. This work achieves rational design highly specific nanozymes by structure-selectivity relationship peroxidases, provides new insights into advanced configurations.

Language: Английский

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Emerging Issues and Opportunities of 2D Layered Transition Metal Dichalcogenide Architectures for Supercapacitors

ACS Nano, Journal Year: 2025, Volume and Issue: unknown

Published: April 2, 2025

Two-dimensional layered transition metal dichalcogenides (2D TMDs) have emerged as promising candidates for supercapacitor (SCs) owing to their tunable electronic properties, structures, and effective ion intercalation capabilities. Despite these advantages, challenges such low electrical conductivity, the interlayer restacking, oxidation structural collapse hinder practical implementation. This review provides a comprehensive overview of recent advances in development 2D TMDs SCs. We begin by outlining charge storage mechanisms design principles SCs, followed an in-depth discussion synthesis methods associated fabricating TMD architectures. The subsequent sections explore crystal structures reaction mechanisms, illustrating electrochemical potential Furthermore, we highlight material modification strategies, including nanostructuring, defect engineering, phase control, surface/interface modulation, which been proposed overcome existing challenges. Finally, address critical issues emerging opportunities inspire SC technologies.

Language: Английский

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A comprehensive review on the exceptional photocatalytic and electrocatalytic applications of MOFs and COFs in energy generation and organic synthesis

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 83, P. 1032 - 1059

Published: Aug. 15, 2024

Language: Английский

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Current roles of metals in arming sonodynamic cancer therapy

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 521, P. 216169 - 216169

Published: Aug. 24, 2024

Language: Английский

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