Study of Fibrous AlPO4-5 via Hydrothermal Conditions: Morphology Evolution and Growth Mechanism

Article Preview

Abstract:

Aluminophosphate molecular sieves (AlPO4-5s) with fibrous morphology were readily prepared via hydrothermal method at 180 °C with the initial molar ratio of Al(OiPr)3: H3PO4: TrPA: HF: H2O as 1: 0.83: 1: 0.8: 70. The morphology and structure of the prepared AlPO4-5s were characterized by XRD, SEM, TEM and nitrogen sorption measurement. The morphology development and structure evolution mechanism were proposed.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 535-537)

Pages:

2535-2539

Citation:

Online since:

June 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] S.T. Wilson, B.M. Lok, C.A. Messina, T.R. Cannan and E.M. Flanigen: J. Am. Chem. Soc. Vol. 104(1982), p.1146

Google Scholar

[2] P. Concepción, J.M. López Nieto, A. Mifsud and J. Pérez-Pariente: Zeolites Vol. 16(1996), p.56

Google Scholar

[3] C.K. Choo, K. Enomoto and K. Tanaka: Mater. Sci. Eng. B Vol. 104 (2003), p.73

Google Scholar

[4] T. Ikeda, K. Miyazawa, F. Izumi, Q. Huang and A. Santoro: J. Phys. Chem. Solids Vol. 60(1999), p.1531

Google Scholar

[5] J. W. Richardson, J. Pluth and J. V. Smith: Acta Crystallogr. Sect. C Vol. 43(1987), p.1469

Google Scholar

[6] N. Wang, Z.K. Tang, G.D. Li and J.S. Chen: Nature Vol. 408 (2000), p.50

Google Scholar

[7] Z.K. Tang, H.D. Sun, J. Wang, J. Chen and G. Li: Appl. Phys. Lett. Vol. 73(1998), p.2287

Google Scholar

[8] I. Girnus, K. Jancke, R. Vetter, J. Richter-Mendau and J. Caro: Zeolites Vol. 15(1995), p.33

DOI: 10.1016/0144-2449(94)00004-c

Google Scholar

[9] F.Y. Jiang, J.P. Zhai, J.T. Ye, J.R. Han and Z.K. Tang: J. Cryst. Growth Vol. 283(2005), p.108

Google Scholar

[10] M.Z. Yates, K.C. Ott, E.R. Birnbaum and T. M. McCleskey: Angew. Chem. Int. Ed. Vol. 41(2002), p.476

Google Scholar

[11] C. Zhao, Y. Yang, W. Chen, H. Wang, D. Zhao and P. A. Webley: CrystEngComm Vol. 11(2009), p.739

Google Scholar

[12] G.J. Klap, H. Koningsveld, H. Graafsma and A. M. M. Schreurs: Micropor. Mesopor. Mater. Vol. 38(2000), p.403

Google Scholar

[13] Z. Guo, C. Guo, Q. Jin, B. Li and D. Ding: J. Porous Mater. Vol. 12(2005), p.29

Google Scholar

[14] J.C. Lin, J.T. Dipre and M.Z. Yates: Langmuir Vol. 20(2004), p.1039

Google Scholar