Articles with "nitrogen coordinated" as a keyword



Evolution of Nitrogen‐Coordinated Metal Single Atoms Toward Single‐Atom Alloys on MgH₂ as Efficient and Stable Hydrogen Spillover Catalysts

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202412942

Abstract: M–N–C catalysts with nitrogen‐coordinated metal single‐atom active sites have demonstrated high activity for hydrogen storage materials, but their stability in this application remains uncertain. This study addresses this issue by using nickel phthalocyanine (NiPc) molecules… read more here.

Keywords: hydrogen storage; coordinated metal; single atom; nitrogen coordinated ... See more keywords

Nitrogen-coordinated single Fe sites for efficient electrocatalytic N2 fixation in neutral media

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Published in 2019 at "Nano Energy"

DOI: 10.1016/j.nanoen.2019.04.092

Abstract: Abstract Electrocatalytic nitrogen reduction reaction (NRR) for NH3 generation under ambient conditions presents a promising alternative to the conventional Haber–Bosch process. Here, we report a Fe single-atom catalyst for ambient electrochemical NH3 synthesis. This catalyst… read more here.

Keywords: sites efficient; efficient electrocatalytic; coordinated single; nitrogen ... See more keywords

Nitrogen-Coordinated Iron−Carbon as Efficient Bifunctional Electrocatalysts for the Oxygen Reduction and Oxygen Evolution Reactions in Acidic Media

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Published in 2017 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.7b00242

Abstract: The ORR and OER performances of N-coordinated iron–carbon (FeNC), Ir/C, and Pt/C catalysts were compared using half-cell measurements. The results suggest significant ORR and OER activity for FeNC materials unlike state-of-the-art Ir/C or Pt/C which… read more here.

Keywords: nitrogen coordinated; iron carbon; carbon efficient; coordinated iron ... See more keywords

Nitrogen-Coordinated Boroxines Enable the Fabrication of Mechanically Robust Supramolecular Thermosets Capable of Healing and Recycling under Mild Conditions.

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Published in 2019 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.9b00006

Abstract: The fabrication of mechanically robust polymeric materials capable of self-healing and recycling remains challenging because the mobility of polymer chains in such polymers is very limited. In this work, mechanically robust supramolecular thermosets capable of… read more here.

Keywords: coordinated boroxines; supramolecular thermosets; nitrogen coordinated; pba ppg ... See more keywords

Research progress of atomically dispersed iron, nitrogen co-coordinated carbon catalysts for oxygen reduction: a mini-review

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Published in 2025 at "Journal of Materials Chemistry A"

DOI: 10.1039/d5ta01480h

Abstract: As one of the most promising non-noble metal catalyst for oxygen reduction reaction (ORR), the atomically dispersed iron, nitrogen co-coordinated carbon (Fe-N-C) catalyst featuring Fe-Nx sites has gained widespread application... read more here.

Keywords: coordinated carbon; atomically dispersed; iron nitrogen; dispersed iron ... See more keywords

Nitrogen-coordinated iridium doped on blue phosphorene as a bidirectional electrocatalyst for lithium–oxygen batteries: a first-principles study

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Published in 2025 at "Journal of Materials Chemistry A"

DOI: 10.1039/d5ta07079a

Abstract: N-coordinated Ir single atoms on blue phosphorene (Ir–N3@P) serve as an efficient bifunctional electrocatalyst for Li–O2 batteries. The near-neutral charge center enables favorable LiO2 binding energy of 3.18 eV and outstanding redox activity. read more here.

Keywords: coordinated iridium; nitrogen coordinated; electrocatalyst; blue phosphorene ... See more keywords