Controlled Synthesis of CeO2 Nanostructure via Electrospinning and Chemical Etching

Abstract:

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Combining the versatility of electrospinning and chemical etching technique enables selective controlled synthesis of CeO2 nanostructure. The as-prepared CeO2 material exhibits one- or two- dimensional microstructure based on different processing conditions. XRD and EDX characterization demonstrated that SrFeO3 crystal particles as template can be introduced into the bulk of CeO2 nanofiber using co-electrospinning to optimize related nanostructures. SEM images showed that the electrospun nanofiber of ceria can be transformed into nanoparticles, nanofibers or porous films according to treatment conditions.

Info:

Periodical:

Advanced Materials Research (Volumes 622-623)

Edited by:

R. Sivakumar

Pages:

811-815

DOI:

10.4028/www.scientific.net/AMR.622-623.811

Citation:

Q. M. Li et al., "Controlled Synthesis of CeO2 Nanostructure via Electrospinning and Chemical Etching", Advanced Materials Research, Vols. 622-623, pp. 811-815, 2013

Online since:

December 2012

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$35.00

[1] H.W. Kim, H.G. Na, J.C. Yang, Chem. Eng. J. Vol. 170 (2011), p.326.

[2] W.H. Zhong, C.Q. Sun, S. Li, Solid State Commun. Vol. 130 (2004), p.603.

[3] R. Neeroli Kizhakayil, J. Alloys and Compd. Vol. 513 (2012), p.230.

[4] C.S. Prajapati, P.P. Sahay, Sens. Actuators, B Vol. 160 (2011), p.1043.

[5] L.C. -K. Liau, P. -I. Chiang, Appl. Surf. Sci. Vol. 253 (2007), p.3982.

[6] C. -H. Han, S. -D. Han, I. Singh, T. Toupance, Sens. Actuators, B Vol. 109 (2005), p.264.

[7] Y. Nakae, Y. Seino, T. Teranishi, M. Miyake, S. Yamada, H. Hori, Physica B: Condensed Matter, 284–288, Part 2 (2000), p.1758.

DOI: 10.1016/s0921-4526(99)02928-2

[8] X. Yang, C. Shao, Y. Liu, R. Mu, H. Guan, Thin Solid Films Vol. 478 (2005), p.228.

[9] M. Faisal, S.B. Khan, M.M. Rahman, A. Jamal, K. Akhtar, M.M. Abdullah, J. Mater. Sci. Technol. Vol. 27 (2011), p.594.

[10] M. Boaro, M. Vicario, C. de Leitenburg, G. Dolcetti, A. Trovarelli, Catal. Today Vol. 77 (2003), p.407.

[11] K. Wong, Q. Zeng, A. Yu, Chem. Eng. J. Vol. 174 (2011), p.408.

[12] T.H. Shin, S. Ida, T. Ishihara, J. Am. Chem. Soc. Vol. 133 (2011), p.19399.

[13] L. Yan, R. Yu, J. Chen, X. Xing, Cryst. Growth Des. Vol. 8 (2008), p.1474.

[14] H. -X. Mai, L. -D. Sun, Y. -W. Zhang, R. Si, W. Feng, H. -P. Zhang, H. -C. Liu, C. -H. Yan, J. Phys. Chem., B Vol. 109 (2005), p.24380.

[15] C. Ho, J.C. Yu, T. Kwong, A.C. Mak, S. Lai, Chem. Mater. Vol. 17 (2005), p.4514.

[16] M. -N. Guo, C. -X. Guo, L. -Y. Jin, Y. -J. Wang, J.Q. Lu, M.F. Luo, Mater. Lett. Vol. 64 (2010), p.1638.

[17] G.C. Pontelli, R.P. Reolon, A.K. Alves, F.A. Berutti, C.P. Bergmann, Appl. Catal., A Vol. 405 (2011), p.79.

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