Results 251 to 260 of about 110,310 (316)

Wrinkled Strain‐Enriched High‐Entropy Metallene Enables Cross‐Site Tandem Nitrate‐to‐Ammonia

open access: yesAngewandte Chemie, EarlyView.
A wrinkled 2D PdFeCoNiCuIn high‐entropy metallene overcomes the low atom utilization of high‐entropy alloys. Indium‐induced strain and p‐d hybridization enable a cross‐site tandem pathway for nitrate reduction to ammonia. It achieves 99.3% Faradaic efficiency and an NH3 yield rate of 4.55 mmol h−1 mgcat−1.
Tianfang Yang   +6 more
wiley   +1 more source

In Situ EC-EPR Spectroscopy and DFT Analysis of H<sub>UPD</sub> on Polycrystalline Pt. [PDF]

open access: yesChemSusChem
Götz R   +11 more
europepmc   +1 more source

π‐Radical Cascades to Peri‐Fused Triangulene Dimers

open access: yesAngewandte Chemie, EarlyView.
We demonstrate the potential of open‐shell molecular graphene fragments as synthons for constructing graphene nanostructures via π‐radical cascades. By identifying monoradical intermediates as key selectivity‐determining species and tuning steric effects in a triangulene precursor, we show that reactivity in a formally diradical system can be ...
Paula L. Widmer   +10 more
wiley   +1 more source

A Novel Heterometallic Ring {Cr<sub>5</sub>Ni<sub>3</sub>} and New {Cr<sub>6</sub>Co<sub>2</sub>} and {Cr<sub>6</sub>Zn<sub>2</sub>} Rings. [PDF]

open access: yesChemistry
Alsuhaymi A   +9 more
europepmc   +1 more source

Iron to Cobalt Swapping in a Bioinspired Heme-Peroxidase: Structural Characterization and Functional Implications. [PDF]

open access: yesInorg Chem
Chino M   +7 more
europepmc   +1 more source

On the Structure and Redox Behavior of Ni and Cu Single Atoms Supported on Carbon Nitride. [PDF]

open access: yesAngew Chem Int Ed Engl
Colonnello G   +13 more
europepmc   +1 more source

Niña jugando

open access: yes
EPR ₋ Carte Postale.
core  

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