Results 191 to 200 of about 28,507,127 (275)

Microstructure Evolution in Dry‑Coated Sulfidic All‐Solid‐State Battery Cathodes: Investigating Core–Shell Particle Morphology

Advanced Science, EarlyView.
Mixing method directly governs interface engineering and electrode morphology during the dry coating of all‐solid‐state battery cathodes. While high‐shear batch mixing yields poor electrode quality and lacks core–shell‐like features, continuous extruder mixing enables strong binder fibrillation and a core–shell‐like coating between the active material ...
Michael Wolf, Aaron Stoeckle, Rebecca Wilhelm, Maximilian A. Plass, Milad Hosseini, Johannes Kriegler, Korbinian Huber, Simon Lux   +7 more
wiley   +1 more source

Visualizing and Quantifying Rembrandt's Smalt Mixtures in The Night Watch in Three Dimensions Using μ-X-ray Fluorescence Tomography. [PDF]

Anal Chem
Broers FTH, van Loon A, Garrevoet J, Gabrieli F, Duivenvoorden JR, Gonzalez V, van Laar PJC, Noble P, Janssens K, Meirer F, Keune K.   +10 more
europepmc   +1 more source

Decoupling Stable Cyclic Deformation From Defect Accumulation in Metals

Advanced Science, EarlyView.
Introducing amorphous nanoparticles into a metal matrix enables a cyclic deformation regime where strain hardening and defect accumulation are decoupled. These nanoparticles act as dislocation sinks and undergo reversible shear transformations, sustaining microstructural stability over millions of cycles.
Chenjun Ye, Shaofan Ge, Tian Yang, Leyi Tang, Kang Wang, Y. Morris Wang, Jun Ding, Zan Li, Di Zhang, En (Evan) Ma   +9 more
wiley   +1 more source

Development, characterization, and mechanical, dynamic mechanical, and hydrophilic studies of a sustainable <i>Aquilaria agallocha</i> gum-filled epoxy hybrid biocomposite reinforced with hemp and snake grass fibers. [PDF]

RSC Adv
Gopalakrishnan N, Sridevi B, Nalini Suja R, Chitra M, Subramani A.   +4 more
europepmc   +1 more source

Potassium‐Impurity‐Modulated Self‐Trapped Excitons and Energy Transfer in Phase‐Separated, Mn4+‐Doped Li2HfF6

Advanced Science, EarlyView.
Li2HfF6 contains two spectroscopically distinct self‐trapped excitons (STEs): intrinsic STE1 and redshifted, K‐associated STE2. Potassium incorporation stabilizes STE2, which selectively sensitizes Mn4+ red emission. This work uncovers the often‐overlooked role of trace K impurities, demonstrating impurity modulation as an effective strategy for tuning
Menuka Adhikari, Thomas Murray, Cameron J. Lewis, Jett Wu, Hari Adhikari, Cheng Li, Jianguo Wen, Hui Wu, Zhiping Luo   +8 more
wiley   +1 more source

The oxidative stress regulator, PerR, is required for staphyloferrin B-mediated iron acquisition in <i>Staphylococcus aureus</i>. [PDF]

J Bacteriol
Sheikh AA, Flannagan RS, Nicholson NJ, Jarycki N, Fabelurin RO, Lewis IA, Heinrichs DE.   +6 more
europepmc   +1 more source

Deciphering Electrochemical Generation, Transport, and Reactivity of Hydrogen Species in the Electrochemical Palladium Membrane Reactor

Advanced Science, EarlyView.
This study elucidates hydrogen transport and reaction mechanisms in ePMR using 1‐hexyne hydrogenation as a model reaction. Hydrogen transport operates via dual pathways involving hydrogen atom permeation and H2‐mediated re‐dissociation on secondary metal layers.
Samuel J. Shin, Su Bin Roh, Hyun‐Tak Kim, Kwan‐Young Lee, Soo Min Kim, Ji Hoon Park, Minju Park   +6 more
wiley   +1 more source