A critical look into effects of electrode pore morphology in solid oxide fuel cells
Sign Up to like & getrecommendations! Published in 2017 at "Aiche Journal"
DOI: 10.1002/aic.15554
Abstract: Knudsen diffusion, an important form of gas transport in sub-micro/nanoscale porous electrodes of solid oxide fuel cells (SOFCs), is evaluated typically based on the assumption of isotropic cross-sections of electrode pores. As a consequence, errors… read more here.
Keywords: fuel cells; pore morphology; gas; morphology ... See more keywords
Geometrical and mechanical properties of polyamide PA 12 bonds in composite advanced pore morphology (APM) foam structures
Sign Up to like & getrecommendations! Published in 2018 at "Archives of Civil and Mechanical Engineering"
DOI: 10.1016/j.acme.2018.01.004
Abstract: Abstract Adhesive bonds have very strong influence on mechanical properties of composite particulate metal foams. This study experimentally investigates for the first time the geometrical and mechanical properties of PA 12 adhesive bonds between spherical… read more here.
Keywords: advanced pore; pore morphology; geometrical mechanical; morphology apm ... See more keywords
Engineering pore morphology using silica template route over mesoporous cobalt oxide and its implications in atmospheric pressure carbon dioxide hydrogenation to olefins
Sign Up to like & getrecommendations! Published in 2020 at "Applied Materials Today"
DOI: 10.1016/j.apmt.2020.100586
Abstract: Abstract Highly ordered mesoporous cobalt oxides (denoted as m-Co-KIT-6 and m-Co-SBA-15) with three dimensional and two dimensional pore morphology respectively have been synthesized using 3D KIT-6, and 2D SBA-15 as silica template via nanocasting route.… read more here.
Keywords: mesoporous cobalt; hydrogenation; pore morphology; silica template ... See more keywords
Facile preparation of pore- and morphology-controllable ETS-10 zeolite with enhanced biomass hydrogenation activity
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.03.058
Abstract: Abstract A detailed investigation was carried out to develop novel pore- and morphology-controllable ETS-10 zeolite. The XRD, N2 adsorption/desorption, SEM, TEM and 29Si NMR MAS results proved that a series of hierarchical ETS-10 zeolites was… read more here.
Keywords: controllable ets; morphology controllable; pore morphology; biomass ... See more keywords
Phase evolution, pore morphology and microstructure of glass ceramic foams derived from tailings wastes
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.05.049
Abstract: Abstract In the direction of dealing with solid hazards, preparing glass ceramic foam materials has become a practicable technique due to its environmental-friendly and economical characteristic. Here, we have successfully prepared glass ceramic foams with… read more here.
Keywords: evolution pore; phase evolution; glass; pore morphology ... See more keywords
Evaluation of the pore morphology formation of the Freeze Foaming process by in situ computed tomography
Sign Up to like & getrecommendations! Published in 2018 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2018.02.031
Abstract: Abstract The so-called Freeze Foaming method aims at manufacturing ceramic cellular scaffolds for diverse applications. One application is dedicated to potential bone replacement material featuring open, micro and interconnected porosity. However, the main challenges of… read more here.
Keywords: situ computed; pore morphology; process situ; process ... See more keywords
On the role of the pore morphology on the electrical conductivity of porous yttria-stabilized zirconia
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2019.02.027
Abstract: Abstract Yttria Stabilized Zirconia ceramics with well-controlled porosity, pore size and shape were prepared using well-calibrated poly-methyl-methacrylate (PMMA) micro-beads (MB) as a pore-forming agent. The microstructure was observed by Scanning Electron Microscopy. Impedance spectroscopy was… read more here.
Keywords: yttria stabilized; pore morphology; stabilized zirconia; pore size ... See more keywords
Pore morphology evolution and atom distribution of doped Fe2O3 foams developed by freeze-casting after redox cycling
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Research and Technology"
DOI: 10.1016/j.jmrt.2021.06.008
Abstract: Chemical looping water splitting systems operate at relative high temperatures (450-800 degree C) to produce, purify or store hydrogen by cyclically reduce-oxidize a solid oxygen carrier. Therefore, to improve the long-term operation it is necessary… read more here.
Keywords: freeze casting; morphology evolution; pore morphology; redox ... See more keywords
Influences of sintering temperature on pore morphology, porosity, and mechanical behavior of porous Ti
Sign Up to like & getrecommendations! Published in 2021 at "Materials Research Express"
DOI: 10.1088/2053-1591/ac1b63
Abstract: The purpose of this study was to determine the influences of the sintering temperature on the pore morphology, porosity, and mechanical behavior of titanium foams. Porous Ti samples were successfully manufactured using the metal powder… read more here.
Keywords: temperature; pore morphology; sintering temperature; metallurgy ... See more keywords
Indirect Reconstruction of Pore Morphology for Parametric Computational Characterization of Unidirectional Porous Iron
Sign Up to like & getrecommendations! Published in 2018 at "Materials"
DOI: 10.3390/ma11020193
Abstract: This paper addresses the problem of reconstructing realistic, irregular pore geometries of lotus-type porous iron for computer models that allow for simple porosity and pore size variation in computational characterization of their mechanical properties. The… read more here.
Keywords: porous iron; morphology; methodology; pore morphology ... See more keywords