Novel hydrogen absorbing alloys with a BCC structure and their applications

Etsuo Akiba, Hirotoshi Enoki, Yumiko Nakamura

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Hydrogen absorbing alloys of Ti-V-Mn and T-V-Cr systems with a BCC (Body-Centered-Cubic) structure were developed and named "Laves phase related BCC solid solution alloys". The hydrogen capacity of these alloys at ambient temperature is almost double of the conventional intermetallic hydrides. Crystal structure of the alloys and hydrides of Ti-V-Mn and Ti-V-Cr was refined using neutron diffraction. Ti-V-Mn showed remarkable difference in crystal structure in "mono-hydride" to other BCC alloys, while the crystal structure of dihydrides are identical in the alloys studied. Applications of hydrogen absorbing alloys including Laves phase related BCC solid solutions are introduced.

Original languageEnglish
Title of host publicationProcessing and Fabrication of Advanced Materials X
EditorsT.S. Srivatsan, R.A. Varin, T.S. Srivatsan, R.A. Varin
Pages199-213
Number of pages15
Publication statusPublished - Dec 1 2001
EventProcessing and Fabrication of Advanced Materials X - Indianapolis, IN, United States
Duration: Nov 5 2001Nov 8 2001

Publication series

NameProcessing and Fabrication of Advanced Materials X

Other

OtherProcessing and Fabrication of Advanced Materials X
CountryUnited States
CityIndianapolis, IN
Period11/5/0111/8/01

Fingerprint

Hydrogen
Hydrides
Crystal structure
Solid solutions
Neutron diffraction
Intermetallics
Temperature

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Akiba, E., Enoki, H., & Nakamura, Y. (2001). Novel hydrogen absorbing alloys with a BCC structure and their applications. In T. S. Srivatsan, R. A. Varin, T. S. Srivatsan, & R. A. Varin (Eds.), Processing and Fabrication of Advanced Materials X (pp. 199-213). (Processing and Fabrication of Advanced Materials X).

Novel hydrogen absorbing alloys with a BCC structure and their applications. / Akiba, Etsuo; Enoki, Hirotoshi; Nakamura, Yumiko.

Processing and Fabrication of Advanced Materials X. ed. / T.S. Srivatsan; R.A. Varin; T.S. Srivatsan; R.A. Varin. 2001. p. 199-213 (Processing and Fabrication of Advanced Materials X).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Akiba, E, Enoki, H & Nakamura, Y 2001, Novel hydrogen absorbing alloys with a BCC structure and their applications. in TS Srivatsan, RA Varin, TS Srivatsan & RA Varin (eds), Processing and Fabrication of Advanced Materials X. Processing and Fabrication of Advanced Materials X, pp. 199-213, Processing and Fabrication of Advanced Materials X, Indianapolis, IN, United States, 11/5/01.
Akiba E, Enoki H, Nakamura Y. Novel hydrogen absorbing alloys with a BCC structure and their applications. In Srivatsan TS, Varin RA, Srivatsan TS, Varin RA, editors, Processing and Fabrication of Advanced Materials X. 2001. p. 199-213. (Processing and Fabrication of Advanced Materials X).
Akiba, Etsuo ; Enoki, Hirotoshi ; Nakamura, Yumiko. / Novel hydrogen absorbing alloys with a BCC structure and their applications. Processing and Fabrication of Advanced Materials X. editor / T.S. Srivatsan ; R.A. Varin ; T.S. Srivatsan ; R.A. Varin. 2001. pp. 199-213 (Processing and Fabrication of Advanced Materials X).
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