Results 341 to 350 of about 1,253,661 (413)

Multispectral Photonic Structural Colors via Enhanced Interfacial Interference of Ultrathin Cellulose Nanofiber/MXene Films

open access: yesAdvanced Science, EarlyView.
Fabrication of CNF‐MXene free‐standing films: Ti3C2Tx MXene flakes integrated into a cellulose nanofiber (CNF) matrix through layered self‐assembly using vacuum‐assisted filtration. The layered structure of 4 µm thickness is displayed on SEM image.
Valeriia Poliukhova   +7 more
wiley   +1 more source

Photo‐Rechargeable Organic Supercapacitor via Light‐Activated Electrolytes

open access: yesAdvanced Science, EarlyView.
A photo‐rechargeable organic supercapacitor device is fabricated comprising activated charcoal electrodes and 2‐nitrobenzaldehyde as the electrolyte. The operation principle of the device relies on the photoinduced transformation of 2‐nitrobenzaldehyde into electrochemically active benzoic acid derivatives.
Shubhra Kanti Bhaumik   +4 more
wiley   +1 more source

Transition Metal Slab Gliding: One Key Process for Activating Anionic Redox Reaction in P2‐Type Transition Metal Oxide Cathodes

open access: yesAdvanced Science, EarlyView.
Transition metal (TM) slab gliding is a key process for activating anionic redox reaction in P‐type layered oxide materials. Disordered TM layer weakens interlayer interactions and facilitates TM slab gliding. The resulting O‐type layer promotes reversible TM migration, provides the necessary Na–O–□TM configuration, and activates anionic redox reaction.
Dongxiao Wang   +12 more
wiley   +1 more source

Cognitive functional therapy versus therapeutic exercises for the treatment of individuals with chronic shoulder pain: A protocol for a randomized controlled trial. [PDF]

open access: yesPLoS One
Gava V   +10 more
europepmc   +1 more source

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