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:: Volume 25, Number 2 (7-2017) ::
2017, 25(2): 455-460 Back to browse issues page
Structural investigation of undoped and Mn doped ceria-ziconia: synthesized by co-precipitation route
Abstract:   (68 Views)

In this research, Ce0.8Zr0.2-xMnxO2 nano particles (x = 0.0, 0.05, 0.10) were synthesized at 600AWT IMAGE calcination temperature by co-precipitation method. The starting materials were cerium and zirconium nitrates, manganese chloride and ammonia as a precipitating agent. The crystalline structure of the synthesized samples was studied by X-ray diffraction (XRD) technique. TEM images of the prepared Ce0.8Zr0.2Oand Ce0.8Zr0.1Mn0.1O2 showed that their average particle size are about 8.2 and 7.3 nm, respectively. Fourier transform infrared (FTIR) spectroscopy was used to investigate the present bonds in the synthesized samples.

Keywords: co-precipitation, ceria-zirconia, manganese, XRD, TEM, FTIR.
Full-Text [PDF 121 kb]   (38 Downloads)    
Type of Study: Research | Subject: Special
Received: 2017/06/13 | Accepted: 2017/06/13 | Published: 2017/06/13
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Structural investigation of undoped and Mn doped ceria-ziconia: synthesized by co-precipitation route. Iranian Journal of Crystallography and Mineralogy. 2017; 25 (2) :455-460
URL: http://ijcm.ir/article-1-803-en.html
Volume 25, Number 2 (7-2017) Back to browse issues page
مجله بلورشناسی و کانی شناسی ایران Iranian Journal of Crystallography and Mineralogy
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