State-of-the art catalysts for NO x removal from air by lean NO x trap schemes include Pt-based chemistries for the oxidation of NO to NO 2, alkaline-earth oxides for nitrate storage and reduction to ...

Abstract: Operational experience shows that the thermal stability of SF6 in gas-insulated switchgear (GIS) is lower than expected. Metallic copper inside the equipment may have a significant catalytic ...

Scientists uncover how gold atoms rearrange to form a protective barrier, keeping the metal shiny and opening new paths for ...

Here, employing state-of-the-art first-principles calculations and model analysis, taking spin-triplet O 2 activation and polar molecule CO oxidation as a prototypical example, we demonstrate that the ...

The development of next-generation electrochemical energy devices, such as lithium-ion batteries and supercapacitors, will play an important role in the future of sustainable energy since they have ...