Synthesis and Characterization of Nanometer Ce0.75Zr0.25O2 Powders by Solid-State Chemical Reaction Method
Joint Authors
Huang, Huimin
Hu, Zhengfa
Zheng, Yuying
Chen, Changshui
Ji, Wenjin
Sun, Ming
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-11-24
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Engineering Sciences and Information Technology
Chemistry
Civil Engineering
Abstract EN
The nanostructure Ce0.75Zr0.25O2 powders have been successfully synthesized by using the mechanically activated solid-state chemical reaction method for the first time, with Ce2(CO)3, ZrOCl2⋅8H2O, and H2C2O4 ⋅2H2O as raw materials.
The structure and morphology of Ce0.75Zr0.25O2 powders were characterized to be in the single cubic phase and spherical shape via X-ray powder diffraction, transmission electron microscopy, X-ray Photoelectron Spectrometer, and BET surface area testing technique.
The average size of particles was measured to be less than 20 nm, and the specific surface area was 85.4 m2/g.
The TG-DTA investigation was used to reveal the possibly chemical reaction mechanism during the synthesis process.
The activity of Ce0.75Zr0.25O2 oxide solution in three-way catalysts was also valued in this work.
American Psychological Association (APA)
Zheng, Yuying& Hu, Zhengfa& Huang, Huimin& Ji, Wenjin& Sun, Ming& Chen, Changshui. 2010. Synthesis and Characterization of Nanometer Ce0.75Zr0.25O2 Powders by Solid-State Chemical Reaction Method. Journal of Nanomaterials،Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-488812
Modern Language Association (MLA)
Zheng, Yuying…[et al.]. Synthesis and Characterization of Nanometer Ce0.75Zr0.25O2 Powders by Solid-State Chemical Reaction Method. Journal of Nanomaterials No. 2011 (2011), pp.1-7.
https://search.emarefa.net/detail/BIM-488812
American Medical Association (AMA)
Zheng, Yuying& Hu, Zhengfa& Huang, Huimin& Ji, Wenjin& Sun, Ming& Chen, Changshui. Synthesis and Characterization of Nanometer Ce0.75Zr0.25O2 Powders by Solid-State Chemical Reaction Method. Journal of Nanomaterials. 2010. Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-488812
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-488812