Results 251 to 260 of about 22,095,313 (385)

Ionically Tunable Gel Electrolytes Based on Gelatin‐Alginate Biopolymers for High‐Performance Supercapacitors

open access: yesSmall, EarlyView.
Gelatin‐alginate organohydrogels crosslinked with Cu2+ or Mn2+ exhibit distinct nanoscale architectures, as revealed by SAXS, which directly influence ionic transport and electrochemical performance. The interplay between crosslinking and Li⁺ doping modulates network stability and conductivity, providing a rational design strategy for high‐performance ...
Pietro Tordi   +5 more
wiley   +1 more source

Amplification of Photochemical Chiroptical Activity of Chiral Gold Nanocubes

open access: yesSmall, EarlyView.
“Chiral gold nanocubes (AuNCs) enable polarization‐dependent plasmonic catalysis with exceptional photochemical circular dichroism. Circularly polarized light drives hot‐electron‐induced reactions with asymmetric reaction rates, monitored via operando SERS, with photochemical g‐factors exceeding optical limits.
Shashank K. Gahlaut   +8 more
wiley   +1 more source

Robust β‐Sheet Peptide Reinforced Polymer Fibers

open access: yesSmall Science, EarlyView.
β‐sheet nanocrystals are embedded into a range of different polymeric fibers by introducing a soluble monomer into the spinning dope solution and polymerizing after fiber formation. Polymer crystallization is found in specific polymeric fibers, resulting in an increase in tensile strength 2.2 and 4.3 times for poly(caprolactone) and cellulose acetate ...
Nicholas J. Chan   +8 more
wiley   +1 more source

Comparison of the Effects of Fixed and Removable Functional Orthodontic Treatment on the Mandibular Trabecular Bone in Fractal Analysis. [PDF]

open access: yesTurk J Orthod
Karslı N   +5 more
europepmc   +1 more source

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