Effect of precursor characteristics on zirconia and ceria particle morphology in spray pyrolysis

C. Y. Chen, T. K. Tseng, S. C. Tsai, C. K. Lin, H. M. Lin

研究成果: 雜誌貢獻文章同行評審

57 引文 斯高帕斯(Scopus)

摘要

Ultrasonic spray pyrolysis of acetate-based precursors with precisely measured precursor drop size was employed to produce ZrO2 and CeO2 particles. A bimodal size distribution of the product particles indicates a significant influence of the gas-to-particle conversion mechanism in addition to the conventionally accepted one-particle-per-drop mechanism. Due to the differences in solubility of the precursors, ZrO2 particles are spherical in shape and smooth on their surfaces while the CeO2 particles are bowl-like in shape with uneven surfaces. Spherical and monodispersed particles with a peak diameter
原文英語
頁(從 - 到)409-416
頁數8
期刊Ceramics International
34
發行號2
DOIs
出版狀態已發佈 - 3月 2008
對外發佈

ASJC Scopus subject areas

  • 陶瓷和複合材料

指紋

深入研究「Effect of precursor characteristics on zirconia and ceria particle morphology in spray pyrolysis」主題。共同形成了獨特的指紋。

引用此