Results 81 to 90 of about 2,391 (228)
Interdisciplinary Materials, EarlyView.This review highlights how in situ electrochemical atomic force microscopy (EC‐AFM) bridges materials science and electrochemistry by providing real‐time, nanoscale visualization of catalyst dynamics during CO2 reduction. By uncovering interfacial reconstruction, active‐site evolution, and structure–activity relationships across diverse catalysts, EC ...
Kaixuan Li +6 more
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Technological lubricant for forming internal grooves in tubular products by cold plastic deformation
Технічна інженеріяThe paper presents the results of research on the creation of an effective liquid technological lubricant for the processing of structural alloy steel parts by the method of deformation drawing (DP) based on the determination of the effect of the ...
S.Ye. Sheykin +4 more
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Bio‐inspired nanophotonics: Structural color, chirality, and resonance metasurfaces
InfoMat, EarlyView.A butterfly‐wing‐inspired anisotropic plasmonic flatband resonant metasurface. Insets, photo of the butterfly, Sasakia charonda, and the SEM image of its wing scale (above); the SEM image of the metasurface (below). Abstract The dazzling colors of butterfly wings and hummingbird feathers are not painted with pigments, but crafted by nature's invisible ...
Weihan Liu, Yao Liang, Din Ping Tsai
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Polymer Composites, EarlyView.Schema 1. Schematic representation of the graphene oxide (GO)‐modified wet lay‐up repair strategy for CFRP laminates, illustrating stepwise ply removal, incorporation of GO into the epoxy repair matrix, and the enhanced mechanical performance of the repaired laminate.
Togay Yildirim, Tugba Soganci Aras
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Peptide‐based responsive molecular fluorescent probes for precision oncology
Responsive Materials, EarlyView.Peptide‐based responsive fluorescent probes have emerged as adaptive functional materials for precision tumor theranostics, combining tumor‐selective recognition, programmable stimulus responsiveness, and modular tunability. They enable high‐contrast imaging, intraoperative guidance, real‐time monitoring, and multimodal applications, while next ...
Xing Wang +6 more
wiley +1 more source
Вестник СибАДИ, 2017 Structural-morphological features nanostructural the topokompozitnykh of coverings depending on the modes of ion-plasma processing are investigated. Classification of structural-morphological types of the coverings containing nanophases and nanocluster ...
Konstantin Nikolaevich Poleshchenko +2 more
doaj
Spontaneous Fragmentation of Metals in Range of Phase Transformations
Успехи физики металлов, 2003 The data on changing cohesion energies (by 1–2%) in b.c.c. and f.c.c. phases of iron and cupper at increasing lattice parameters up to values corresponding to premelting stage are presented.
V. P. Majboroda, A. P. Shpak, Yu. A. Kunitskiy
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Small, EarlyView.Pulse‐duration‐controlled ultra‐short laser processing is shown to directly create binder‐free Fe‐enriched NiOx electrodes with tunable porosity, active‐site density, and oxygen‐evolution kinetics. Shorter pulses generate defect‐rich nanostructures that accelerate charge transfer, promote highly active NiFeOOH formation, and deliver durable alkaline ...
Sandra Susan Koshy +2 more
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Radiation-induced nanostructures: Formation processes and applications [PDF]
Beilstein Journal of Nanotechnology, 2012 Radiation-induced nanostructure formation is ubiquitous. It is routinely used in lithography employing photons and masks, or in the form of focused electron beams following a maskless approach for pattern definition in a radiation-sensitive resist, also commonly known as electron beam lithography.
openaire +4 more sources
Small, EarlyView.Ni─P nanoarray scaffolds support the conformal growth of Co3Mo1‐P catalysts and the integration of commercial Pt/C, creating robust three‐dimensional electrodes for alkaline water electrolysis and anion‐exchange‐membrane water electrolysis. The hierarchical architecture enlarges the electrochemically active surface area, accelerates bubble release, and
Hyeonseok Lee +14 more
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