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Electrochemical Deuteration of Metastable MgTi alloys: An Effective Way to Inhibit Phase Segregation

Publication Type : Journal Article

Thematic Areas : Nanosciences and Molecular Medicine

Publisher : Advanced Energy Materials

Source : Advanced Energy Materials, Wiley Online Library, Volume 4, Issue 1, Number 1 (2014)

Url : http://onlinelibrary.wiley.com/doi/10.1002/aenm.201300590/abstract?deniedAccessCustomisedMessage=&userIsAuthenticated=false

Campus : Coimbatore, Kochi

School : Center for Nanosciences, School of Engineering

Center : Center for Excellence in Advanced Materials and Green Technologies, Nanosciences

Department : Chemical

Year : 2014

Abstract : Electrochemical deuteration of metastable Mg-Ti alloys is studied. To investigate the dynamics of deuterium atoms in the crystal host, the as-prepared hydrides are examined by means of NMR spectroscopy. Remarkably the host compound, which phase segregates upon gas phase deuteration at high temperatures, preserves its original structure during low temperature electrochemical deuteration. Deuterium atoms exchange dynamically between Mg-rich and Ti-rich sites.

Cite this Research Publication : Dr. Thirugnasambandam G. Manivasagam, Magusin, P. C. M. M., Srinivasan, S., Dr. Gopi Krishnan, Kooi, B. J., and Notten, P. H. L., “Electrochemical Deuteration of Metastable MgTi alloys: An Effective Way to Inhibit Phase Segregation”, Advanced Energy Materials, vol. 4, no. 1, 2014.

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