Trimetallic Sulfide Hollow Superstructures with Engineered d‐Band Center for Oxygen Reduction to Hydrogen Peroxide in Alkaline Solution [PDF]
Advanced Science, 2022 High‐performance transition metal chalcogenides (TMCs) as electrocatalysts for two‐electron oxygen reduction reaction (2e‐ORR) in alkaline medium are promising for hydrogen peroxide (H2O2) production, but their synthesis remains challenging. In this work,
Chaoqi Zhang +9 more
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Cation Substitution in High‐Entropy Layered Double Hydroxide Driving D‐Band Center Tuning for Oxygen Evolution Reaction [PDF]
Advanced ScienceThe development of electrocatalysts with optimized intermediate adsorption and low energy barriers is crucial for the oxygen evolution reaction (OER).
Pinnan Li +4 more
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Subnanometric Ru clusters with upshifted D band center improve performance for alkaline hydrogen evolution reaction [PDF]
Nature Communications, 2022 Metal nanocluster properties undergo drastic activity alterations with slight size variations, although in-depth examinations of such changes are challenging to perform.
Qi Hu +9 more
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Unlocking Modulation Rule of Heterointerface Engineering Induced D‐Band Center on Polysulfides Conversion in Lithium–Sulfur Batteries [PDF]
Advanced ScienceMOF‐derived heterostructures have been widely utilized as S hosts to address the three issues faced by the sulfur (S) cathode in lithium–sulfur batteries. Precisely pinpointing the active center in the heterostructure and unlocking the modulation rule of
Wenbin Li +7 more
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Breaking Trade‐Off between Selectivity and Activity of Nickel‐Based Hydrogenation Catalysts by Tuning Both Steric Effect and d‐Band Center [PDF]
Advanced Science, 2019 For selective hydrogenation of chemicals the high selectivity is always at the expense of activity and improving both selectivity and activity is challenging.
Ruijie Gao +6 more
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Tailoring d-band center of high-valent metal-oxo species for pollutant removal via complete polymerization [PDF]
Nature CommunicationsPolymerization-driven removal of pollutants in advanced oxidation processes (AOPs) offers a sustainable way for the simultaneous achievement of contamination abatement and resource recovery, supporting a low-carbon water purification approach.
Hong-Zhi Liu +7 more
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Electron Transfer‐Tailored D‐Band Center to Boost Nanozyme Catalysis for Interpretable Machine Learning‐Empowered Intelligent Biosensing [PDF]
Advanced ScienceThe escalating global burden of infectious diseases demands biosensing technologies that transcend the complexity‐sensitivity‐accuracy trade‐off in real‐world applications.
Yuechun Li +9 more
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d-Band Engineering of Layered (Fe1−xNix)3GaTe2 for Enhanced Alkaline Hydrogen Evolution by Ni-Substitutional Doping [PDF]
NanomaterialsTuning the d-band electronic structure of non-noble-metal catalysts is a central strategy for an alkaline hydrogen evolution reaction (HER), yet how composition controls the d orbital in multi-Wyckoff-site layered systems remains insufficiently ...
Xiaomin Tian +9 more
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Surface Engineering‐Induced d‐Band Center Down‐Regulation in High‐Entropy Alloy Nanowires for Enhanced Nanozyme Catalysis [PDF]
Advanced ScienceHigh‐entropy alloys (HEAs) have garnered extensive attention owing to their broad compositional tunability and high catalytic activity. However, precisely modulating the enzyme‐like activity of HEAs and enhancing their biocompatibility for biological ...
Kunyang Feng +10 more
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DFT study on ORR catalyzed by bimetallic Pt-skin metals over substrates of Ir, Pd and Au
Nano Materials Science, 2023 Bimetallic Pt-skin catalyst is a class of near-surface alloy (NSA) that owns a high degree of control over composition. Herein, density functional theory (DFT) is used to calculate the energetics of oxygen reduction reaction (ORR) on Pt-skin over Ir, Pd ...
Xueqiang Qi +3 more
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