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Fusion energy: Progress, partnerships, and the path to deployment
Over the past decade, fusion energy has moved decisively from scientific aspiration toward a credible pathway to a new energy technology. Thanks to long-term federal support, we have significantly advanced our fundamental understanding of plasma physics—the behavior of the superheated gases at the heart of fusion devices. This knowledge will enable the creation and control of fusion fuel under conditions required for future power plants. Our progress is exemplified by breakthroughs at the National Ignition Facility and the Joint European Torus.
W.T. Shmayda, N.P. Kherani, F.M. Ghezzi, G. Bonizzoni
Fusion Science and Technology | Volume 21 | Number 2 | March 1992 | Pages 1024-1029
Material; Storage and Processing | doi.org/10.13182/FST92-A29886
Articles are hosted by Taylor and Francis Online.
Tritium storage is conveniently and safely achieved through the use of metal hydrides. Over the last few decades uranium has become a very common tritium storage medium because of its excellent functional characteristics. Despite these desirable attributes uranium is receiving some reluctance in its acceptance by the fusion community in part because it is a nuclear material and in part because sub-micronic uranium particulate invariably contaminates the process system. This paper reports on the suitability of Zr(V0.5Fe0.5)2 alloy for tritium storage and its potential as an alternative to uranium.