Engineering High‐Density Grain Boundaries in Ru0.8Ir0.2Ox Solid‐Solution Nanosheets for Efficient and Durable OER Electrocatalysis
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Materials"
DOI: 10.1002/adma.202501607
Abstract: The oxygen evolution reaction (OER) in proton exchange membrane water electrolyzers (PEMWE) has long stood as a formidable challenge for green hydrogen sustainable production, hindered by sluggish kinetics, high overpotentials, and poor durability. Here, these… read more here.
Keywords: grain boundaries; engineering high; ru0 8ir0; 8ir0 2ox ... See more keywords
Engineering high Chern number insulators
Sign Up to like & getrecommendations! Published in 2024 at "Journal of the Korean Physical Society"
DOI: 10.1007/s40042-024-01162-z
Abstract: The concept of Chern insulators is one of the most important building block of topological physics, enabling the quantum Hall effect without external magnetic fields. The construction of Chern insulators has been typically through an… read more here.
Keywords: chern insulators; engineering high; number insulators; high chern ... See more keywords
Engineering high-valence nickel sites in Ni3S2/Ni3Se2 architectures enabling urea-assisted hydrogen evolution reaction
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DOI: 10.1039/d4gc04318a
Abstract: A more thermodynamically favorable organic oxidation reaction should be used instead of oxygen evolution reaction (OER) to avoid high power consumption. Implementing this technology requires the development of stable, highly... read more here.
Keywords: reaction; engineering high; evolution reaction; valence nickel ... See more keywords
Topological edge-state engineering with high-frequency electromagnetic radiation
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DOI: 10.1103/physrevb.96.205127
Abstract: We outline here how strong light-matter interaction can be used to induce quantum phase transition between normal and topological phases in two-dimensional topological insulators. We consider the c ... read more here.
Keywords: edge state; high frequency; frequency electromagnetic; topological edge ... See more keywords