Results 151 to 160 of about 310,757 (328)

Approach to Tuning the Dispersion Stability of TEMPO‐substituted Polymer Nanoparticles for Aqueous Organic Redox Flow Batteries

open access: yesChemSusChem, Accepted Article.
Hydrophilic redox polymer nanoparticles with zwitterionic moieties were synthesized to improve material utilization for semi‐solid redox flow batteries. TEMPO was chosen as the charge storage moiety, taking advantage of its high redox‐activity in pH‐neutral aqueous electrolytes.
Kohei Ishigami   +2 more
wiley   +1 more source

Ice‐Templated Synthesis of Mixed Ion‐Electron Conductors for Functional Interlayers in Lithium Batteries

open access: yesChemSusChem, Accepted Article.
Despite ongoing efforts to develop sustainable lithium batteries with eco‐friendly cathode materials, such as organic or sulfur‐based compounds, challenges such as poor charge transport and severe redox shuttling persist. Interface engineering at the electrode–electrolyte interface remains crucial for improving the performance of these batteries.
Woongsik Choi   +3 more
wiley   +1 more source

Real‐time monitoring of tunnel structures using digital twin and artificial intelligence: A short overview

open access: yesDeep Underground Science and Engineering, EarlyView.
How artificial intelligence (AI) and digital twin (DT) technologies are revolutionizing tunnel surveillance, offering proactive maintenance strategies and enhanced safety protocols. It explores AI's analytical power and DT's virtual replicas of infrastructure, emphasizing their role in optimizing maintenance and safety in tunnel management.
Mohammad Afrazi   +4 more
wiley   +1 more source

Calyx‐ and Tub‐shaped Polydentate σ‐Hole Systems revealing Intermolecular Chalcogene···π‐Alkyne Interactions

open access: yesEuropean Journal of Inorganic Chemistry, Accepted Article.
Poly σ‐hole donors, i.e. molecules that contain more than one σ‐hole donating function, can interact through weak non‐covalent interactions with molecules that have regions of high electron density, like the lone pairs of anions, Lewis bases and π‐systems.
Norbert Werner Mitzel   +4 more
wiley   +1 more source

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