Controlled Fabrication and Properties of Ce0.5Zr0.5O 2 Solid Solutions

Abstract:

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The nanocrystals Ce0.5Zr0.5O2 solid solutions with various morphologies and crystal structures have been synthesized via a modified sol-gel method assisted with a template. Aerosol OT and/or ionic liquids ([MMIM]Cl] and [BMIM]Cl]) was used as a template. The characterization results of the X-ray diffraction, transmission electron microscopy and N2 adsorption at 77 K indicate that the physical properties of the solid solutions were significantly affected by the templates used and the calcination temperatures. The Ce0.5Zr0.5O2 calcined at 773 K possessed bimodal mesopores, narrow pore size distributions, and tetragonal phase.

Info:

Periodical:

Advanced Materials Research (Volumes 295-297)

Edited by:

Pengcheng Wang, Liqun Ai, Yungang Li, Xiaoming Sang and Jinglong Bu

Pages:

1414-1417

DOI:

10.4028/www.scientific.net/AMR.295-297.1414

Citation:

Z. F. Zhang et al., "Controlled Fabrication and Properties of Ce0.5Zr0.5O 2 Solid Solutions", Advanced Materials Research, Vols. 295-297, pp. 1414-1417, 2011

Online since:

July 2011

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Price:

$35.00

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