Results 181 to 190 of about 672,883 (341)

Alkoxy Side Chain Engineering in Metal‐Free Covalent Organic Frameworks for Efficient Oxygen Reduction

open access: yesAdvanced Materials, EarlyView.
This study explores how alkoxy side chains influence COF properties to enhance oxygen reduction reaction (ORR) performance. Incorporating varying alkoxy groups improves hydrophilicity and modulates the electronic structure via p‐π conjugation. Notably, longer alkoxy side chains facilitate fine‐tuning of the COFs' electronic states, resulting in ...
Zhongping Li   +12 more
wiley   +1 more source

Neuromorphic Light‐Responsive Organic Matter for in Materia Reservoir Computing

open access: yesAdvanced Materials, EarlyView.
In this work we show that light‐responsive adaptive organic matter can store and process information at the matter level, and emulate neuromorphic functionalities such as short term memory, long term memory and visual memory. Besides demonstrating that material dynamics can be exploited for spatio‐temporal event detection and motion perception, we show
Federico Ferrarese Lupi   +5 more
wiley   +1 more source

In Situ Quantitative Imaging of Nonuniformly Distributed Molecules in Zeolites. [PDF]

open access: yesJ Am Chem Soc
Xiong H   +8 more
europepmc   +1 more source

Engineering Framework Materials in Water Systems for Targeted Ion Extraction and Spontaneous Energy Harvesting

open access: yesAdvanced Materials, EarlyView.
Through comprehensive analysis of framework materials in ion extraction, osmotic energy conversion, and evaporative energy harvesting, this review establishes interdisciplinary connections centered on ion‐selective transport mechanisms across these applications and identifies critical challenges and knowledge gaps in existing studies.
Zhengyun Wang   +3 more
wiley   +1 more source

Harnessing Synergistic Cooperation of Neighboring Active Motifs in Heterogeneous Catalysts for Enhanced Catalytic Performance

open access: yesAdvanced Materials, EarlyView.
This review examines the critical role of neighboring active motifs in heterogeneous catalysts, emphasizing how their synergistic cooperativity can be rationally designed to modulate catalytic properties. The discussion centers on the modulation of electronic and geometric structures, categorizing the catalytic systems into metal‐acid (Brønsted/Lewis ...
Peng Yuan   +2 more
wiley   +1 more source

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