Porous Aggregates of Unidirectionally Oriented (NH4)3PW12O40 Microcrystallites: Epitaxial Self-Assembly

Porous Aggregates of Unidirectionally Oriented (NH4)3PW12O40 Microcrystallites: Epitaxial Self-Assembly

Microcrystallites of (NH4)3PW12O40 self-assembled to form symmetric dodecahedral aggregates (ca. 0.5–6 μm in size) in which the microcrystallites joined together with the same crystal orientation, by controlled deposition of NH4 salts from a heated aqueous solution of H3PW12O40. These aggregates wer...

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Veröffentlicht in:Chemistry letters 1996-07, Vol.25 (7), p.559-560
Hauptverfasser: Inumaru, Kei, Nakajima, Hitoshi, Ito, Takeru, Misono, Makoto
Format: Artikel
Sprache:eng
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Zusammenfassung:Microcrystallites of (NH4)3PW12O40 self-assembled to form symmetric dodecahedral aggregates (ca. 0.5–6 μm in size) in which the microcrystallites joined together with the same crystal orientation, by controlled deposition of NH4 salts from a heated aqueous solution of H3PW12O40. These aggregates were highly porous, where microcrystallies were connected each other by epitaxial interfaces.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.1996.559