Tuning Chemical Interface Damping: Competition between Surface Damping Pathways in Amalgamated Gold Nanorods Coated with Mesoporous Silica Shells [0.03%]
调制化学界面阻尼： amalgamated金纳米棒的介孔硅壳表面阻尼路径的竞争关系
Yola Yolanda Alizar,Mukunthan Ramasamy,Geun Wan Kim et al.
Yola Yolanda Alizar et al.
The mechanism of mercury (Hg) amalgamation in gold nanorods coated with a mesoporous silica shell (AuNRs@mSiO2) and the effect of chemical treatments on the localized surface plasmon resonance (LSPR) spectral changes in single amalgamated A...
Defect and Donor Manipulated Highly Efficient Electron-Hole Separation in a 3D Nanoporous Schottky Heterojunction [0.03%]
缺陷和施主操纵的三维纳米多孔肖特基异质结中的高效电子空穴分离
Chunyu Yuan,Hongfei Yin,Huijun Lv et al.
Chunyu Yuan et al.
Given the rapid recombination of photogenerated charge carriers and photocorrosion, transition metal sulfide photocatalysts usually suffer from modest photocatalytic performance. Herein, S-vacancy-rich ZnIn2S4 (VS-ZIS) nanosheets are integr...
The Mononuclear Metal-Binding Site of Mo-Nitrogenase Is Not Required for Activity [0.03%]
Mo-固氮酶单核金属结合位点对于其活性不是必需的
Cécile Cadoux,Nevena Maslać,Léa Di Luzio et al.
Cécile Cadoux et al.
The biological N2-fixation process is catalyzed exclusively by metallocofactor-containing nitrogenases. Structural and spectroscopic studies highlighted the presence of an additional mononuclear metal-binding (MMB) site, which can coordinat...
Low-Temperature Propane Activation and Mineralization over a Co3O4 Sub-nanometer Porous Sheet: Atomic-Level Insights [0.03%]
亚纳米多孔Co3O4薄片上的低温丙烷活化及矿化：原子级见解
Yanfei Jian,Zeyu Jiang,Mingjiao Tian et al.
Yanfei Jian et al.
Light alkanes make up a class of widespread volatile organic compounds (VOCs), bringing great environmental hazards and health concerns. However, the low-temperature catalytic destruction of light alkanes is still a great challenge to settl...
Snigdha Roy Barman,Pratik Gavit,Saswat Chowdhury et al.
Snigdha Roy Barman et al.
The increasing levels of water pollution pose an imminent threat to human health and the environment. Current modalities of wastewater treatment necessitate expensive instrumentation and generate large amounts of waste, thus failing to prov...
Understanding the Pathway Switch of the Oxygen Reduction Reaction from Single- to Double-/Triple-Atom Catalysts: A Dual Channel for Electron Acceptance-Backdonation [0.03%]
氧还原反应从单原子到双/三原子催化剂的路径切换机制：电子接受-反供协同通道
Jin Liu,Haoxiang Xu,Jiqin Zhu et al.
Jin Liu et al.
Recently, a lot of attention has been dedicated to double- or triple-atom catalysts (DACs/TACs) as promising alternatives to platinum-based catalysts for the oxygen reduction reaction (ORR) in fuel cell applications. However, the ORR activi...
Of Glasses and Crystals: Mitigating the Deactivation of CaO-Based CO2 Sorbents through Calcium Aluminosilicates [0.03%]
关于玻璃和晶体：通过钙铝硅酸盐缓解基于CaO的CO2吸附剂的失活问题
Maximilian Krödel,César Leroy,Sung Min Kim et al.
Maximilian Krödel et al.
CaO-based sorbents are cost-efficient materials for high-temperature CO2 capture, yet they rapidly deactivate over carbonation-regeneration cycles due to sintering, hindering their utilization at the industrial scale. Morphological stabiliz...
Mechanistic Implications of Low CO Coverage on Cu in the Electrochemical CO and CO2 Reduction Reactions [0.03%]
低CO覆盖度下Cu电极上CO和CO2电化学还原反应的机制探讨
Xiaoxia Chang,Haocheng Xiong,Qi Lu et al.
Xiaoxia Chang et al.
Electrochemical CO or CO2 reduction reactions (CO(2)RR), powered by renewable energy, represent one of the promising strategies for upgrading CO2 to valuable products. To design efficient and selective catalysts for the CO(2)RR, a comprehen...
Unsaturated Penta-Coordinated Mo5c5+ Sites Enabled Low-Temperature Oxidation of C-H Bonds in Ethers [0.03%]
五配位不饱和Mo5C5+活性中心低温活化醚类C-H键氧化官能团化反应
Qi Yang,Xiujuan Gao,Faen Song et al.
Qi Yang et al.
Selective oxidation of C-H bonds under mild conditions is one of the most important and challenging issues in utilization of energy-related molecules. Molybdenum oxide nanostructures containing Mo5+ species are effective for these reactions...
Çağla Tosun,Antoine L D Wallabregue,Maxim Mallerman et al.
Çağla Tosun et al.
Regions of hypoxia occur in most tumors and are a predictor of poor patient prognosis. Hypoxia-activated prodrugs (HAPs) provide an ideal strategy to target the aggressive, hypoxic, fraction of a tumor, while protecting the normal tissue fr...