Fabricating a denser SiO2-CaO co-doped 95 wt% alumina ceramic to verify that small pores have no effect on the dielectric breakdown strength of alumina ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.07.024
Abstract: Abstract To verify an increase in porosity due to small pores dose not reduce the dielectric breakdown strength (DBS) of alumina ceramics, we sinter a SiO2-CaO co-doped 95 wt% alumina ceramic via step-controlled atmosphere sintering (first… read more here.
Keywords: small pores; breakdown strength; sio2 cao; dielectric breakdown ... See more keywords
Reminiscent capillarity in subnanopores
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-019-12418-9
Abstract: Fluids in large and small pores display different behaviors with a crossover described through the concept of critical capillarity. Here we report experimental and simulation data for various siliceous zeolites and adsorbates that show unexpected… read more here.
Keywords: small pores; capillarity; capillarity subnanopores; reminiscent capillarity ... See more keywords