Articles with "based catalysts" as a keyword



Transition Metal‐Based Catalysts for Urea Oxidation Reaction (UOR): Catalyst Design Strategies, Applications, and Future Perspectives

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202313309

Abstract: Urea oxidation reaction (UOR) has garnered significant attention in recent years as a promising and sustainable clean‐energy technology. Urea‐containing wastewater poses severe threats to the environment and human health. Numerous studies hence focus on developing… read more here.

Keywords: reaction; transition metal; based catalysts; metal based ... See more keywords

Critical Role of Carbon Substrates in Optimizing Ru‐Based HER Catalysts: From Dimensional Insights to Metal‐Support Interactions Engineering

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202509799

Abstract: The development of cost‐effective and high‐performance electrocatalysts for the hydrogen evolution reaction (HER) is essential for sustainable hydrogen production through water splitting. Carbon‐supported ruthenium (Ru)‐based catalysts have emerged as a promising alternative to platinum‐based systems… read more here.

Keywords: carbon substrates; carbon; critical role; carbon supported ... See more keywords

Toward Durable CO2 Electroreduction with Cu‐Based Catalysts via Understanding Their Deactivation Modes

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202403217

Abstract: The technology of CO2 electrochemical reduction (CO2ER) provides a means to convert CO2, a waste greenhouse gas, into value‐added chemicals. Copper is the most studied element that is capable of catalyzing CO2ER to obtain multicarbon… read more here.

Keywords: deactivation; based catalysts; co2; toward durable ... See more keywords

Thermocatalytic Degradation of Gaseous Formaldehyde Using Transition Metal-Based Catalysts.

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Published in 2023 at "Advanced science"

DOI: 10.1002/advs.202300079

Abstract: Formaldehyde (HCHO: FA) is one of the most abundant but hazardous gaseous pollutants. Transition metal oxide (TMO)-based thermocatalysts have gained much attention in its removal due to their excellent thermal stability and cost-effectiveness. Herein, a… read more here.

Keywords: based catalysts; formaldehyde; transition metal; tmo ... See more keywords

The recent development of β‐cyclodextrin‐based catalysts system in Suzuki coupling reactions

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Published in 2024 at "Applied Organometallic Chemistry"

DOI: 10.1002/aoc.7458

Abstract: β‐Cyclodextrin has drawn significant attention as a special class of cyclic oligomers over the past few decades. They have been employed in many organic conversions as green alternative catalysts to perform satisfactorily in catalytic activity… read more here.

Keywords: suzuki coupling; cyclodextrin based; recent development; based catalysts ... See more keywords

Cobalt‐Potassium Synergistic Modification Effects on Fe‐Based Catalysts for CO2 Hydrogenation to Low‐Carbon Olefins

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Published in 2024 at "Applied Organometallic Chemistry"

DOI: 10.1002/aoc.7715

Abstract: To enhance the CO2 hydrogenation activity and low‐carbon olefin selectivity of Fe‐based catalysts, a strategy involving the use of metal promoters to modulate the structure of active metal centers in catalyst preparation was proposed. The… read more here.

Keywords: low carbon; hydrogenation; based catalysts; carbon olefins ... See more keywords

Zeolite‐Based Catalysts for Conversion of Oxygenated Polymer Waste by Positron Annihilation

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Published in 2024 at "ChemCatChem"

DOI: 10.1002/cctc.202301282

Abstract: Positron Annihilation Lifetime Spectroscopy (PALS) has been employed to investigate the catalysts HZSM‐5 and MESO−Y, which play a pivotal role in catalyzing and upgrading plastics, with a primary focus on oxygenated polymers, thereby transforming existing… read more here.

Keywords: positron; catalysts conversion; based catalysts; zeolite based ... See more keywords

Co3O4‐Based Catalysts for the Low‐Temperature Catalytic Oxidation of VOCs

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Published in 2024 at "ChemCatChem"

DOI: 10.1002/cctc.202301524

Abstract: Volatile organic compounds (VOCs) are a significant source of environmental pollution, posing threats to human safety. With growing concerns about environmental degradation, catalytic oxidation technology emerges as a paramount and widely adopted approach for VOC… read more here.

Keywords: based catalysts; catalysts low; co3o4 based; catalytic oxidation ... See more keywords

A Minireview on Porphyrin and Phthalocyanine Based Catalysts for Electrocatalytic Synthesis of Ammonia

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Published in 2024 at "ChemCatChem"

DOI: 10.1002/cctc.202400956

Abstract: Ammonia (NH3) is an important raw material in the chemical industry, but the synthesis of NH3 by the traditional Haber‐Bosch process will increase the carbon footprint. Therefore, it is necessary to develop sustainable routes for… read more here.

Keywords: porphyrin phthalocyanine; based catalysts; synthesis; catalysts electrocatalytic ... See more keywords

Hydrogenation‐Rearrangement of Furfural over Cu‐based Catalysts with Abundant Lewis Acid Sites

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Published in 2024 at "ChemCatChem"

DOI: 10.1002/cctc.202401085

Abstract: Cyclopentanone (CPO) and cyclopentanol (CPL), derived from renewable biomass resource hemicellulose, are considered sustainable chemicals that can substitute fossil‐based products, which could be obtained through the hydrogenation‐rearrangement reaction of furfural (FFA). However, the inevitable condensation… read more here.

Keywords: hydrogenation; hydrogenation rearrangement; based catalysts; lewis acid ... See more keywords

Enhanced Low‐Temperature Oxidation Activity of Cu‐Doped Highly Active Pd‐Based Catalysts

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Published in 2024 at "ChemCatChem"

DOI: 10.1002/cctc.202401174

Abstract: Pd‐based catalysts supported on cerium–zirconium (CZ) oxygen storage materials (OSM) have emerged as promising candidates for the catalytic oxidation of CH4 and CO. However, achieving efficient and stable treatment of CH4 and CO in exhaust… read more here.

Keywords: based catalysts; enhanced low; activity doped; low temperature ... See more keywords