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Updated: Jul 3, 2025

14:22
Activating Molecules, Ions, and Solid Particles with Acoustic Cavitation
Published on: April 11, 2014
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Ultrasonic reduction: an unconventional route to exsolute Ag from perovskite La(Ag)FeO3- for enhanced catalytic
Haijun Wu1, Zhibin Geng1, Xu Zhao1
1State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. gengzb@jlu.edu.cn.
Abstract:
We explore an uncommon ultrasonic reduction method to exsolute Ag from perovskite La0.87Ag0.03FeO3-, forming a composite with enhanced catalytic oxidation activity. Such a mild exsolution is based on the coupling effect of ultrasonic cavitation and reducible BH4-, and holds great potential in the fields of energy and environment catalysis.

