Enhancing the Anti-disproportionation Property of ZrCo Alloy for Tritium Storage: Crystal Structure, Dehydrogenation Thermodynamics and Disproportionation Kinetics

被引：0
|
作者：
He H. [1 ]
Luo W. [1 ]
Kou H. [2 ]
机构：
[1] Science and Technology on Surface Physics and Chemistry Laboratory, Mianyang
[2] Institute of Materials, China Academy of Engineering Physics, Mianyang
来源：
Luo, Wenhua (luowenhua@caep.cn) | 1600年 / Cailiao Daobaoshe/ Materials Review卷 / 31期
关键词：
Anti-disproportionation property; Element substitution; Hydrogen storage; Storage of hydrogen isotopes; Tritium storage alloy; ZrCo;
D O I：
10.11896/j.issn.1005-023X.2017.021.001
中图分类号：
学科分类号：
摘要：
Owing to excellent hydrogen storage properties and safety characteristics, ZrCo alloy has been selected as an important candidate material for rapid storage and delivery of hydrogen isotopes by the ITER team. However, the hydrogen-induced disproportionation of ZrCo during the hydrogen absorption/desorption processes will cause serious degradation of hydrogen storage properties and has been considered to be the biggest obstacle to its wide application in rapid storage and delivery of hydrogen isotopes. Therefore, it's extremely significant to improve the anti-disproportionation property of ZrCo. In this paper, progress in research and development on the hydrogen storage properties of ZrCo as well as improving the anti-disproportionation property by element substitution of Hf, Sc, Ti, Ni, Fe are reviewed. Meanwhile, the possible development direction of further improving the anti-disproportionation property of ZrCo is proposed. © 2017, Materials Review Magazine. All right reserved.
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页码：1 / 8
页数：7
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  • [1] Lund H., Renewable energy strategies for sustainable development, Energy, 32, 6, (2007)
  • [2] Nowotny J., Hoshino T., Dodson J., Et al., Towards sustainable energy. Generation of hydrogen fuel using nuclear energy, Int J Hydrogen Energy, 41, 30, (2016)
  • [3] Holtkamp N., An overview of the ITER project, Fus Eng Des, 82, 5-14, (2007)
  • [4] Glugla M., Lasser R., Dorr L., Et al., The inner deuterium/tritium fuel cycle of ITER, Fus Eng Des, 69, 1-4, (2003)
  • [5] Cho S., Chang M.H., Yun S.H., Et al., R&D activities on the tritium storage and delivery system in Korea, Fus Sci Technol, 60, 3, (2011)
  • [6] Schlapbach L., Zuttel A., Hydrogen-storage materials for mobile applications, Nature, 414, 6861, (2001)
  • [7] Bhattacharyya R., Mohan S., Solid state storage of hydrogen and its isotopes: An engineering overview, Renew Sustain Energy Rev, 41, (2015)
  • [8] Yang K., Song L., Lv M.Q., Application of hydrogen storage materials in the tritium technics, Atomic Energy Sci Technol, 38, 4, (2004)
  • [9] Shmayda W.T., Heics A.G., Kherani N.P., Comparison of uranium and zirconium cobalt for tritium storage, J Less Common Met, 162, 1, (1990)
  • [10] Guyadec F.L., Genin X., Bayle J.P., Et al., Pyrophoric behaviour of uranium hydride and uranium powders, J Nucl Mater, 396, 2, (2010)
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