Results 131 to 140 of about 104,117 (314)

The use of high aspect ratio photoresist (SU-8) for super-hydrophobic pattern prototyping [PDF]

, 2004
In this work we present a reliable technique for the production of large areas of high aspect-ratio patterns and describe their use as model super-hydrophobic systems.
Aqil, Sanaa, Evans, C, Perry, Carole, Roach, Paul, Newton, MI, Shirtcliffe, NJ, McHale, Glen, Aqil, S, Roach, P, Evans, Carl, Newton, Michael, Shirtcliffe, Neil, McHale, G, Perry, CC   +13 more
core   +1 more source

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

Advanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge, P. Sanju S. Panawala, Joseph F. S. Fernando, Zhenhuan Chen, Chao Zhang, Dong‐Chen Qi, Liangzhi Kou, Konstantin L. Firestein, Dmitri V. Golberg   +8 more
wiley   +1 more source

WETTING OF ALUMINIUM FILMS ON SILICON BY TIN-STRONTIUM MELTS BEFORE AND AFTER PHOTONIC ANNEALING [PDF]

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2012
The results of experimental study of aluminium films wetting angles (treated with the photonic annealing of various duration) on silicon by tin-strontium melts are presented. The photonic annealing of substrates is found to decrease the values of wetting
K.M. Elekoeva, A.Z. Kashezhev, A.R. Manukyants, M.Kh. Ponegev, A.D. Prokhorenko, V.A. Sozaev   +5 more
doaj  

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

Advanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner, Peter Förster, Alexander Limper, Anselm Brodersen, Matthias Wessling, John Linkhorst   +5 more
wiley   +1 more source

Wetting on silicone surfaces

Silicone is frequently used as a model system to investigate and tune wetting on soft materials. Silicone is biocompatible and shows excellent thermal, chemical, and UV stability. Moreover, the mechanical properties of the surface can be easily varied by
Hauer, L., Naga, A., Wong, William S.Y., Pham, Jonathan T., Badr, Rodrique G.M., Hauer, Lukas, Wong, W., Badr, R., Badr, Rodrique G. M., Wong, William S. Y., Vollmer, Doris, Naga, Abhinav, Vollmer, D., Pham, J.   +13 more
core   +1 more source

THE FORMATION OF DISCRETE ZONES ON THE BASIS OF THEIR ALUMINUM THERMOMIGRATION IN SILICON

Вестник Северо-Кавказского федерального университета, 2022
The study identifies the main types of defects occurring in the formation of discrete zones on the basis of aluminium selective surface wetting of silicon wafers.
Boris Seredin, Viktor Popov, Aleksandr Zaichenko   +2 more
doaj  

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions

Advanced Engineering Materials, EarlyView.
This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi, Kimiya Tajik, Harvey Shaw, Matti Isakov, Sami Pajunen, Lauri Rautkari   +5 more
wiley   +1 more source

Defect Evolution and Mechanical Performance of Fused Filament Fabrication‐Manufactured 17‐4PH Stainless Steel Revealed by X‐Ray Computed Tomography

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky, Márk Sárközi, Ibolya Zsoldos, Zoltán Weltsch   +3 more
wiley   +1 more source