Coupled Optical and Electrochemical Probing of Silver Nanoparticle Destruction in a Reaction Layer
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DOI: 10.1002/open.201800048
Abstract: Abstract The oxidation of silver nanoparticles is induced to occur near to, but not at, an electrode surface. This reaction at a distance from the electrode is studied through the use of dark‐field microscopy, allowing… read more here.
Keywords: silver nanoparticle; destruction; reaction layer; reaction ... See more keywords
Interfacial microstructure and mechanical properties of TC4/Ti3SiC2 contact-reactive brazed joints using a Cu interlayer
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.08.328
Abstract: Abstract Reliable contact-reactive brazed joints of TC4 alloy and Ti 3 SiC 2 ceramic were obtained using a Cu interlayer. The interfacial microstructure of a TC4/Ti 3 SiC 2 joint brazed at 920 °C for 10 min… read more here.
Keywords: interfacial microstructure; sic ceramic; layer; brazed joints ... See more keywords
Microstructural and mechanical properties of porous Si3N4 carbon coated ceramic brazed with a cobalt-silicon filler
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2017.03.031
Abstract: Abstract The Co 22.5 Si 77.5 (at.%) braze was used to bond porous Si 3 N 4 ceramics. The effects of brazing temperature on microstructure and the bonding strength of the joint were studied. The… read more here.
Keywords: strength; microstructural mechanical; carbon coated; joint strength ... See more keywords
Evaluation of Zn-rich coatings for IMC reaction control in aluminum-magnesium dissimilar welds
Sign Up to like & getrecommendations! Published in 2018 at "Materials Characterization"
DOI: 10.1016/j.matchar.2018.02.035
Abstract: Abstract The dissimilar welding of Al to Mg is very challenging owing to the rapid formation of an intermetallic (IMC) reaction layer at the joint interface, typically comprised of the binary phases γ-Al12Mg17 and β-Al3Mg2.… read more here.
Keywords: phase; evaluation rich; imc reaction; reaction ... See more keywords
Reaction Layer Imaging Using Fluorescence Electrochemical Microscopy.
Sign Up to like & getrecommendations! Published in 2017 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.7b01360
Abstract: The chemical confinement of a pH sensitive fluorophore to a thin-reaction layer adjacent to an electrode surface is explored as a potentially innovative route to improving the spatial resolution of fluorescence electrochemical microscopy. A thin… read more here.
Keywords: microscopy; layer; electrochemical microscopy; reaction layer ... See more keywords
Formation mechanism of diffusion-reaction layer for a Cu/Ti diffusion couple under different heating methods
Sign Up to like & getrecommendations! Published in 2017 at "Materiali in Tehnologije"
DOI: 10.17222/mit.2017.062
Abstract: Diffusion experiments with a Cu/Ti diffusion couple were conducted using the pulse-current-heating method and the conventional-heating method. The interfacial microstructure and the growth behavior of the diffusion-reaction layer were investigated with a scanning electron microscope… read more here.
Keywords: heating; diffusion reaction; reaction layer; diffusion ... See more keywords