Investigation of Multilayered Film Structure Properties for Creation of Hydrogen Selective Membrane

Article Preview

Abstract:

The paper presents the investigation results of an opportunity to create a new type membrane with increased characteristics for the pure hydrogen release from hydrogenous gas mixtures. A multilayer coating formed from alternating layers of Nb–Ti and Ti/TiNi on the substrates was used to create hydrogenselective membranes. The substrates of two types were used: plates of porous metal with submicron pore sizes and nickel plates with submicron columnar structure grown on its surface by means of nickel synthesis via a template.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

34-37

Citation:

Online since:

January 2015

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2015 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] K. Hashi, K. Ishikawa, T. Matsuda, K. Aoki, Microstructure and hydrogen permeability in Nb–Ti–Co multiphase alloys. J. Alloys Compd. 425 (2006) 284-290.

DOI: 10.1016/j.jallcom.2006.01.028

Google Scholar

[2] W. Luo, K. Ishikawa K. Aoki. High hydrogen permeability in the Nb-rich Nb–Ti–Ni alloy. J. Alloys Compd. 407 (2006) 115-117.

DOI: 10.1016/j.jallcom.2005.06.043

Google Scholar

[3] V.M. Golovkov, V.G. Mironchik, V.V. Sohoreva, V.L. Popov. Track membrane: features of the production, modification of membrane properties and template metal structures. Russian Physics Journal. 10/3 (2007) 275-280 (in Russian).

Google Scholar

[4] V.M. Finkel, Physical Principles of Fracture Retardation, Metallurgiya, Moscow, 1977 (in Russian).

Google Scholar

[5] A.I. Ryabchikov, I.A. Ryabchikov, I. B Stepanov, Development of filtered DC metal plasma ion implantation and coating deposition methods based on high-frequency short-pulsed bias voltage application, Vacuum. 78 (2-4) (2005) 331-336.

DOI: 10.1016/j.vacuum.2005.01.046

Google Scholar

[6] I.A. Kurzina, E.V. Kozlov, Yu.P. Sharkeev, A.I. Ryabchikov, I.B. Stepanov, I.A. Bozhko, M.P. Kalashnikov, D.O. Sivin, S.V. Fortuna, Influence of ion implantation on nanoscale intermetallic-phase formation in Ti–Al, Ni–Al and Ni–Ti systems. Surf. Coat. Tech. 201 (2007).

DOI: 10.1016/j.surfcoat.2006.02.062

Google Scholar

[7] A.I. Ryabchikov, High current vacuum-arc ion source for ion implantation and coating deposition technologies. Rev. Sci. Instrum. 63 (4) (1992) 2425-2427.

Google Scholar

[8] A.I. Ryabchikov, R.A. Nasyrov, Sources and methods of repetitively pulsed ion/plasma material treatment. Rev. Sci. Instrum. 63 (4) (1992) 2428-2430.

DOI: 10.1063/1.1142900

Google Scholar