Search Results - Wiley-VCH

Lithium‐rich manganese‐based oxides are accepted as a promising cathode material for high‐energy density batteries. However, they suffer from irreversible structural transformations and detrimental interfacial reactions, especially under deep charge/discharge states, causing severe voltage fade and...

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Nickel‐rich layered oxide cathodes, such as LiNi0.9Mn0.05Co0.05O2 (NMC 90‐5‐5) exhibit high energy densities but face challenges related to capacity fade and structural instability that arise during the material synthesis procedure. This study explores their synthesis shorter firing times and lower...

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Recent reports show [FeFe] hydrogenase mimics are active for the electrochemical reduction of CO2 to formate (HCOO−). Herein, the electrochemical reduction of CO2 with the [FeFe] hydrogenase mimic [Fe2(μ‐pdt)(CO)6, 1, where pdt = propane‐1,3‐dithiolate] in acetonitrile is reported. In the presence o...

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Abstract Determining thermodynamic properties in disordered systems remains a formidable challenge because of the difficulty in incorporating nuclear quantum effects into large‐scale and nonperiodic atomic simulations. In this study, we employ a machine learning deep potential model in conjunction w...

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Heterojunction engineering is regarded as one of the most efficacious means to enhance the hydrogen evolution performance of photocatalysts. In this research, bimetal MOF‐74 is grown on hollow Cu7S4, and after vulcanization, H‐CuS/NiS2@CuS is obtained to form heterostructures. The experimental resul...

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Abstract As the core components of insulation systems or film capacitors, polymer dielectrics are widely used in electrical and electronic equipment and for energy storage. However, the electrical strength is always the bottleneck that limits further application. Therefore, a coating with a wide ban...

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Abstract Superhydrophobic surfaces have been extensively studied to enhance heat transfer during moisture condensation. However, the existing literature presents conflicting results, with some studies reporting enhanced performance while others observe a decline compared to hydrophilic surfaces. Fur...

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Abstract An organic nanowire fabrication technique, i.e., single‐particle‐triggered linear polymerization, which yields nanowires consisting of a wide range of organic molecules with perfectly controlled sizes, is developed via chemical reactions induced by a high‐energy charged particle. A freestan...

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Green electricity‐driven electrocatalytic CO2 reduction (e‐CO2RR) has emerged as a promising approach to upcycle CO2 into valuable chemicals and fuels, paving the way for a carbon‐neutral economy. The success of such a device relies on the development of cost‐effective catalysts that can efficiently...

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ABSTRACT Conditioning of the membrane electrode assembly (MEA) is an important step to establish functionality and obtain a consistent performance of the proton exchange membrane electrolytic cell (PEMEC) when setting it into operation. On a laboratory scale in an academic context, conditioning enco...

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Abstract Wearable and implantable devices provide users with continuous monitoring and treatment, and bioresorbable features can facilitate the use of temporary biomedical devicesand reduce electronic wastes (e‐wastes). Bioresorbable metals and polymers offer multiple benefits, such as high conducti...

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Abstract The solution rheology of a fully synthetic, monodisperse mucin that mimics the glycosylated domains of natural mucins, poly(β‐Gal‐Thr)22, is studied to systematically explore relationships between polymer structure, solution conditions, and rheological properties. Using standard cone‐plate...

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In recent years, Prussian blue analogs (PBAs) have gained significant attention due to their broad applicability. The synthesis routines of this material class have been shown to allow for great tunability by varying the corresponding parameters. The control of crystal phase, defect, and water conte...

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Abstract Following the remarkable advances in the performance of metal halide perovskite solar cells, recent research efforts have focused more on enhancing their long‐term stability. Among the various factors that impact the device's lifetime, humidity‐driven degradation plays an important rol...

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Abstract TiNb2O7 (TNO) is a promising Li‐ion battery anode for high‐power applications, such as implantable medical devices and heavy‐duty equipment. Hailed as being safe due to its elevated operating potential near 1.6 V, TNO has long been assumed to be highly stable in the carbonate‐based electrol...

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Abstract Values of individuals and organizations involved in decision‐making processes form the basis for prioritizing outcomes in water governance. The novelty of this study lies in applying values to a specific decision‐making context. It aims to assess the prioritized water governance outcomes an...

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