Structure and Luminescence Characteristics of Yttrium Hydroxide Nanosheets Doped with Eu³⁺

Abstract:

Eu3+ doped yttrium hydroxide nanosheets were successfully synthesized from layer compound of Y2(OH)5NO3 doped by Eu3+. Firstly layer compound of Y2(OH)5NO3 doped by Eu3+ was obtained by hydrothermal reaction. After ion exchange reaction with SDS, the layer space became lager. Furthermore stable nanosheet sol was prepared after exfoliation. The structure of layer compound and nanosheets were determined by XRD, TEM. The luminescence properties of yttrium hydroxide nanosheets doped with Eu3+ were examined; the relationship between structure and spectra was discussed.

• Periodical: Advanced Materials Research (Volume 177)
• Pages: 269-271
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.177.269
• Online since: December 2010
• Authors: Lin Zhang, Dan Yu Jiang, Zhan Lian Liu, Qiang Li
• Keywords: Luminescence, Nanosheet, Yttrium Hydroxide

References

[1] T.J. Pinnavaia, R. Raythatha, J.G.S. Lee, et al.: J. Am. Chem. Soc. Vol. 101 (1979), p.6891.

[2] Y. Masuda, T. Itoh, K. Koumoto: Langmuir Vol. 21 (2005), p.4478.

[3] M. Yoshimura, W.L. Suchanek, K. Byrappa: MRS Bull. Vol. 25 (2000), p.17.

[4] Y. Masuda, T. Sugiyama, W.S. Seo, K. Koumoto: Chem. Mater. Vol. 15 (2003), p.2469.

[5] B.M. Choudary, K.M. Lakshmi, V. Neeraja, et al.: Green Chem. Vol. 3 (2001), p.257.

[6] T. Hibino, W. Jones: J. Mater. Chem. Vol. 11 (2001). p.1321.

[7] Y. Omomo, T. Sasaki, L. Wang, M. Watanabe: J. Am. Chem. Soc. Vol. 125 (2003). p.3568.

[8] Z. Liu, R. Ma, M. Osada, et al.: J. Am. Chem. Soc. Vol. 128 (2006). p.4872.