Articles with "encapsulated carbon" as a keyword



Co0 and CoOx Nanoclusters Encapsulated in Carbon Microspheres for the Low‐Temperature Enhanced Reduction of NOx by CO

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202424956

Abstract: Efficient low‐temperature NO reduction by transition metal‐based catalysts remains a significant challenge. In this study, a Co‐based catalyst, Co0+CoOx@CS, encapsulated by carbon microspheres and synthesized via a one‐step in situ hydrothermal method, exhibits excellent NO… read more here.

Keywords: carbon microspheres; low temperature; reduction; co0 coox ... See more keywords
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A high-performance electrocatalyst composed of nickel clusters encapsulated with a carbon network on TiN nanaowire arrays for the oxygen evolution reaction

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Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2021.150779

Abstract: Abstract Metal cluster catalysts have aroused much interest in the field of electrocatalysis due to high degree of materials utilization and strong substrate interaction, but negative effects such as materials aggregation must be minimized. In… read more here.

Keywords: encapsulated carbon; electrocatalyst; nano clusters; tin ... See more keywords

Co-CoO/ZnFe2O4 encapsulated in carbon nanowires derived from MOFs as electrocatalysts for hydrogen evolution.

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Published in 2019 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2019.11.037

Abstract: Transition metals are increasingly attracting interest in electrocatalysts for use in water decomposition due to their excellent catalytic activity and stability. Simultaneously, metal-organic frameworks with designable metal ion centers and organic ligands are the promising… read more here.

Keywords: coo znfe2o4; znfe2o4 encapsulated; encapsulated carbon; hydrogen evolution ... See more keywords

Efficacy, bioavailability, and intracellular delivery of nanoparticle based drug encapsulated carbon for antiviral therapy

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Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-15356-3

Abstract: Topical therapies with improved antiviral efficacy, bioavailability, and safety profiles are needed to combat blindness caused by herpes simplex virus type-1 (HSV-1) eye infections. Our previous work demonstrated that micron-sized high porosity activated carbon (HPAC)… read more here.

Keywords: drug encapsulated; carbon; efficacy; efficacy bioavailability ... See more keywords

Nickel encapsulated in carbon-dot-derived nanosheets for efficient hydrogen evolution via urea-assisted water electrolysis

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Published in 2023 at "Materials Chemistry Frontiers"

DOI: 10.1039/d2qm01290a

Abstract: The fabricated electrocatalyst of Ni@NCDs exhibited excellent bifunctional catalytic activity for hydrogen evolution reaction (HER) and urea oxidation reaction (UOR). read more here.

Keywords: encapsulated carbon; hydrogen; carbon dot; hydrogen evolution ... See more keywords

Facile preparation of Co/C catalysts encapsulated in carbon and selective hy-drogenation in nitroaromatic hydrocarbons

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Published in 2024 at "New Journal of Chemistry"

DOI: 10.1039/d4nj00858h

Abstract: Non-precious metal catalysts play a significant role in the field of hydrogenation. This study synthesized Co-BTC from cobalt nitrate hexahydrate and 1,3,5-tricarboxylic acid benzene. By changing the calcination temperature of... read more here.

Keywords: carbon selective; facile preparation; preparation catalysts; selective drogenation ... See more keywords