Results 251 to 260 of about 915,487 (347)

Delineating the Triphasic Side Reaction Products in High‐Energy Density Lithium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
Triphasic side reaction products—gaseous, soluble, and solid CEI—formed at the interface between high‐Ni cathodes and carbonate‐based electrolytes have been quantitatively analyzed with online electrochemical mass spectrometry (OEMS), nuclear magnetic resonance (NMR) spectroscopy, and X‐ray photoelectron spectroscopy (XPS), systematically elucidating ...
Chen Liu, Seth Reed, Arumugam Manthiram
wiley   +1 more source

Anchoring Redox Mediator on COFs for Efficient Solar to Hydrogen Conversion

open access: yesAdvanced Materials, EarlyView.
In this work, Fe ions are first fixed on COFs skeleton to construct a novel 2D Z‐scheme heterojunction (BWO/Fe/TP1C). The cycling of Fe3+/Fe2+ significantly improves the electron transfer rate. In addition, the construction of 2D Z‐scheme heterojunction not only promotes the separation of photogenerated carriers but also ensures its high redox activity.
Haijun Hu   +7 more
wiley   +1 more source

A transiting giant planet in orbit around a 0.2-solar-mass host star. [PDF]

open access: yesNat Astron
Bryant EM   +58 more
europepmc   +1 more source

The First Review on Nano‐Agricultural Applications of MXene and MBene‐Based Materials for Plant‐Immunoengineering, Controlled Protection, and Inducing Biostimulation Mechanisms

open access: yesAdvanced Materials, EarlyView.
MXene and MBene nanomaterials show significant potential in addressing critical challenges in biomedicine, applied biology, agriculture, and the environment. From a nano‐agricultural perspective, this relatively young field has witnessed emerging advances towards applications for plant‐immunoengineering, biostimulation, and controlled delivery ...
Alireza Rafieerad   +3 more
wiley   +1 more source

Boosting Mechanoluminescence Performance in Doped CaZnOS by the Facile Self‐Reduction Approach

open access: yesAdvanced Materials, EarlyView.
Self‐reduction primarily enhances mechanoluminescence intensity by deliberately introducing lattice defects, which increase structural distortion and amplify the piezoelectric response, thereby improving the force‐to‐light conversion efficiency. Additionally, self‐reduction optimizes the local distribution of Mn2+ ions, promoting energy concentration ...
Shengbin Xu   +11 more
wiley   +1 more source

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