Results 191 to 200 of about 238,447 (346)

Photoaccumulation of Long‐Lived Reactive Electrons in a Microporous Ti(IV) Oxocluster‐Based Metal–Organic Framework for Light and Dark Photocatalysis

open access: yesAdvanced Materials, EarlyView.
The microporous Ti12 oxocluster‐based MOF MIP‐177(Ti)‐LT exhibits effective charge separation and long‐lived photogenerated electrons persisting for hours, as revealed by spectroscopy. These electrons cause reversible color changes and enable dark H2 evolution and water splitting, demonstrating remarkable electron storage and redox capability ...
Shilin Yao   +15 more
wiley   +1 more source

Efficient and lightweight intrusion detection based on nodes' behaviors in wireless sensor networks

open access: yesGlobal Information Infrastructure and Networking Symposium, 2013
Hichem Sedjelmaci, Sidi-Mohammed Senouci
semanticscholar   +1 more source

Molecular Orientation and Structure Formation of BOPHY Chromophores in Langmuir Films: A Combined Experimental and Theoretical Study

open access: yesAdvanced Materials Interfaces, EarlyView.
The orientation and organization of an amphiphilic BOPHY dye in Langmuir monolayers are investigated using in situ XRR, GIXD, and MD simulations. Two condensed phases are identified: alkyl chains govern packing density, while chromophores remain locally ordered.
Maximilian L. Hupfer   +8 more
wiley   +1 more source

An Evaluation of Routing Reliability in Non-collaborative Opportunistic Networks

open access: yesInternational Conference on Advanced Information Networking and Applications, 2009
Ling-Jyh Chen   +2 more
semanticscholar   +1 more source

Systematic Evaluation of Li3PO4 Coatings on LNMO for Enhanced Cycling Stability using NMR‐Based Interfacial Probes

open access: yesAdvanced Materials Interfaces, EarlyView.
This study evaluates three Li3PO4 coating methods (precipitation, sol‐gel and dry sol‐gel) for enhancing the cycling stability of LiMn1.5Ni0.5O4 high‐voltage cathodes. We introduce a coating assesment methodology using solid‐state nuclear magnetic resonance, X‐ray diffraction, and electrochemical testing to assess coating quality.
Jon Serrano‐Sevillano   +8 more
wiley   +1 more source

Structure-Guided Engineering of a Versatile Urethanase Improves Its Polyurethane Depolymerization Activity. [PDF]

open access: yesAdv Sci (Weinh)
Li Z   +19 more
europepmc   +1 more source

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