A versatile approach for the preparation of ceramics with porosity gradient: by using manganese and tin oxides as a model
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2017.10.028
Abstract: Abstract Porous ceramics that exhibit porosity gradient are considered promising materials from the industrial point of view, especially for the production of ceramic membranes and filters. This paper describes a simple and versatile approach to… read more here.
Keywords: porosity; versatile approach; porosity gradient; gradient ... See more keywords
X-ray scattering profiles: revealing the porosity gradient in porous silicon
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Crystallography"
DOI: 10.1107/s1600576721003484
Abstract: Porous silicon layers with different porosities were prepared by adjusting the anodization current density of the electrochemical etching process, starting from highly doped p-type crystalline silicon wafers. The microstructural parameters of the porous layers were… read more here.
Keywords: porous silicon; ray; porosity; porosity gradient ... See more keywords