Single-nanosize pulverization of solid oxide by means of a wet planetary-bead-milling

Single-nanosize pulverization of solid oxide by means of a wet planetary-bead-milling

The single-nanosizing of a ceramics by a top–down method was demonstrated using a “wet planetary bead-milling” method, which is the combination of bead milling and planetary milling. By using the planetary bead-milling, single-nanoparticles (about 2 nm) of BaZr0.9Y0.1O3−α (BZY-91), which is one of t...

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Veröffentlicht in:Journal of the Ceramic Society of Japan 2012/01/01, Vol.120(1397), pp.39-42
Hauptverfasser: SAKAI, Takaaki, HYODO, Junji, ISHIHARA, Tatsumi, MATSUMOTO, Hiroshige
Format: Artikel
Sprache:eng
Schlagworte:
Beads
Ceramics
Dispersions
Ethanol
Ethyl alcohol
Media
Oxides
Perovskite oxide
Perovskites
Planetary bead-milling
Proton conducting oxide
Single-nanosizing
Top–down method
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Beschreibung
Zusammenfassung:The single-nanosizing of a ceramics by a top–down method was demonstrated using a “wet planetary bead-milling” method, which is the combination of bead milling and planetary milling. By using the planetary bead-milling, single-nanoparticles (about 2 nm) of BaZr0.9Y0.1O3−α (BZY-91), which is one of the perovskite type oxides, was obtained with the combination of 0.05 mmφ zirconia beads as pulverization media and ethanol as dispersion media.
ISSN:1882-0743
1348-6535
DOI:10.2109/jcersj2.120.39