A new effect of ultrasonication on the formation of BaTiO3 nanoparticles

Feng Dang; Kazumi Kato; Hiroaki Imai; Satoshi Wada; Hajime Haneda; Makoto Kuwabara

doi:10.1016/j.ultsonch.2009.08.006

A new effect of ultrasonication on the formation of BaTiO₃ nanoparticles

Feng Dang, Kazumi Kato, Hiroaki Imai, Satoshi Wada, Hajime Haneda, Makoto Kuwabara

Department of Applied Chemistry

Research output: Contribution to journal › Article › peer-review

51 Citations (Scopus)

Abstract

A new effect of ultrasonic irradiation on the formation of BaTiO₃ particles was identified. Ultrasonication caused the aggregation of the original 5-10 nm BaTiO₃ particles in the same crystal axis and accelerated the formation of BaTiO₃ particles significantly. Furthermore, narrow size distribution was obtained for the aggregated particles under ultrasonic irradiation.

Original language	English
Pages (from-to)	310-314
Number of pages	5
Journal	Ultrasonics Sonochemistry
Volume	17
Issue number	2
DOIs	https://doi.org/10.1016/j.ultsonch.2009.08.006
Publication status	Published - 2010 Feb

Keywords

Aggregation
BaTiO
Nanocrystal
Sonochemical

ASJC Scopus subject areas

Chemical Engineering (miscellaneous)
Environmental Chemistry
Radiology Nuclear Medicine and imaging
Acoustics and Ultrasonics
Organic Chemistry
Inorganic Chemistry

Access to Document

10.1016/j.ultsonch.2009.08.006

Cite this

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title = "A new effect of ultrasonication on the formation of BaTiO3 nanoparticles",

abstract = "A new effect of ultrasonic irradiation on the formation of BaTiO3 particles was identified. Ultrasonication caused the aggregation of the original 5-10 nm BaTiO3 particles in the same crystal axis and accelerated the formation of BaTiO3 particles significantly. Furthermore, narrow size distribution was obtained for the aggregated particles under ultrasonic irradiation.",

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AU - Kato, Kazumi

AU - Imai, Hiroaki

AU - Wada, Satoshi

AU - Haneda, Hajime

AU - Kuwabara, Makoto

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KW - Aggregation

KW - BaTiO

KW - Nanocrystal

KW - Sonochemical

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