The role of interface structure in controlling high helium concentrations
Interfaces are good traps for implanted He, but are also susceptible to He-induced embrittlement. Better understanding of the mechanisms of He interactions with interfaces may enable design of interfaces that control He while remaining mechanically sound. We review recent work that aims to gain such...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
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Elsevier
2016
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| Online Access: | http://hdl.handle.net/1721.1/101933 https://orcid.org/0000-0003-3949-0441 |
| _version_ | 1826197878411886592 |
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| author | Misra, A. Caro, A. Demkowicz, Michael J. |
| author2 | Massachusetts Institute of Technology. Department of Materials Science and Engineering |
| author_facet | Massachusetts Institute of Technology. Department of Materials Science and Engineering Misra, A. Caro, A. Demkowicz, Michael J. |
| author_sort | Misra, A. |
| collection | MIT |
| description | Interfaces are good traps for implanted He, but are also susceptible to He-induced embrittlement. Better understanding of the mechanisms of He interactions with interfaces may enable design of interfaces that control He while remaining mechanically sound. We review recent work that aims to gain such insight by determining how interface structure influences He trapping and the equation of state of He in interface bubbles as well as how He-induced hardening depends on interface area per unit volume in composite materials. |
| first_indexed | 2024-09-23T10:54:53Z |
| format | Article |
| id | mit-1721.1/101933 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T10:54:53Z |
| publishDate | 2016 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | mit-1721.1/1019332022-09-30T23:54:59Z The role of interface structure in controlling high helium concentrations Misra, A. Caro, A. Demkowicz, Michael J. Massachusetts Institute of Technology. Department of Materials Science and Engineering Demkowicz, Michael J. Demkowicz, Michael J. Interfaces are good traps for implanted He, but are also susceptible to He-induced embrittlement. Better understanding of the mechanisms of He interactions with interfaces may enable design of interfaces that control He while remaining mechanically sound. We review recent work that aims to gain such insight by determining how interface structure influences He trapping and the equation of state of He in interface bubbles as well as how He-induced hardening depends on interface area per unit volume in composite materials. United States. Dept. of Energy. Office of Basic Energy Sciences. Center for Materials in Irradiation and Mechanical Extremes (CMIME) (Award 2008LANL1026) Los Alamos National Laboratory. Laboratory Directed Research and Development Program 2016-03-30T16:02:56Z 2016-03-30T16:02:56Z 2011-11 Article http://purl.org/eprint/type/JournalArticle 13590286 http://hdl.handle.net/1721.1/101933 Demkowicz, M.J., A. Misra, and A. Caro. “The Role of Interface Structure in Controlling High Helium Concentrations.” Current Opinion in Solid State and Materials Science 16, no. 3 (June 2012): 101–108. https://orcid.org/0000-0003-3949-0441 en_US http://dx.doi.org/10.1016/j.cossms.2011.10.003 Current Opinion in Solid State and Materials Science Creative Commons Attribution-NonCommercial-NoDerivs License http://creativecommons.org/licenses/by-nc-nd/4.0/ application/pdf Elsevier Prof. Demkowicz via Angie Locknar |
| spellingShingle | Misra, A. Caro, A. Demkowicz, Michael J. The role of interface structure in controlling high helium concentrations |
| title | The role of interface structure in controlling high helium concentrations |
| title_full | The role of interface structure in controlling high helium concentrations |
| title_fullStr | The role of interface structure in controlling high helium concentrations |
| title_full_unstemmed | The role of interface structure in controlling high helium concentrations |
| title_short | The role of interface structure in controlling high helium concentrations |
| title_sort | role of interface structure in controlling high helium concentrations |
| url | http://hdl.handle.net/1721.1/101933 https://orcid.org/0000-0003-3949-0441 |
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