Results 231 to 240 of about 1,177,458 (338)

Embedded Fe‐Cu Pairs Enable Tandem Nitrate‐to‐Ammonia Electroreduction

open access: yesAdvanced Materials, EarlyView.
A tandem Fe‐Cu pair catalyst, composing a single copper atom (Cu–N3) coordinated to adjacent iron clusters (Fe3N8), is designed. The electron‐deficient copper sites markedly enhance nitrate adsorption, while the electron‐rich iron clusters facilitate nitrite adsorption and water activation, thereby accelerating the electroreduction of nitrate and ...
Yuxiao Liu   +15 more
wiley   +1 more source

Nickel Nanoparticles Infused Iron Tungstate Nanocomposite for Clean Energy Carrier Hydrogen Generation via Water Splitting

open access: yesAdvanced Materials Interfaces, EarlyView.
The study advances the understanding of Ni‐iron tungstate interactions and showcases the potential of strategic design in tailoring electrocatalytic materials for clean energy and hydrogen production. A newly developed Ni‐NPs@FeWO4 nanocomposite electrocatalyst exhibits significant potential for both hydrogen evolution reactions (HER) and oxygen ...
Dasu Ram Paudel   +4 more
wiley   +1 more source

Deep learning-driven IoT solution for smart tomato farming. [PDF]

open access: yesSci Rep
Saxena A   +6 more
europepmc   +1 more source

Keratin‐Based Skin‐Tone Camouflage Coating for Aesthetic Integration of Perovskite Solar Cells

open access: yesAdvanced Materials Interfaces, EarlyView.
Keratin‐based coatings provide skin‐tone camouflage for perovskite solar cells, enabling aesthetic integration while maintaining reasonable photovoltaic performance. Three formulations: pure keratin, keratin–melanin, and keratin‐KerMel, offer UV protection, mechanical robustness, and enhanced stability.
Yaniv Damatov   +3 more
wiley   +1 more source

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