| dc.contributor.author | Yip, Sidney | |
| dc.contributor.author | Lau, Timothy T. | |
| dc.contributor.author | Monasterio, Paul Rene | |
| dc.contributor.author | Van Vliet, Krystyn J | |
| dc.date.accessioned | 2010-02-05T15:42:22Z | |
| dc.date.available | 2010-02-05T15:42:22Z | |
| dc.date.issued | 2009-08 | |
| dc.date.submitted | 2009-05 | |
| dc.identifier.issn | 0031-9007 | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/51371 | |
| dc.description.abstract | Energetics and concentrations of hydrogen-containing point defect clusters (PDCs) in Fe-C alloys are calculated and cast into a PDC dominance diagram. Because of the strong binding effects of iron vacancies on the stability of the clusters, hydrogen accumulation requires the total hydrogen and vacancy concentrations to be comparable. As a result of the interplay between repulsive and attractive binding processes, PDC populations in Fe-C-H effectively decouple into the binary systems Fe-C and Fe-H. This results in significant vacancy-hydrogen PDC populations even for low total hydrogen concentrations. | en |
| dc.description.sponsorship | National Science Foundation | en |
| dc.description.sponsorship | U.S. National Defense Science and Engineering Graduate Program (TTL) | en |
| dc.language.iso | en_US | |
| dc.publisher | American Physical Society | en |
| dc.relation.isversionof | http://dx.doi.org/10.1103/PhysRevLett.103.085501 | en |
| dc.rights | Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. | en |
| dc.source | APS | en |
| dc.title | Hydrogen-Vacancy Interactions in Fe-C Alloys | en |
| dc.type | Article | en |
| dc.identifier.citation | Monasterio, Paul R. et al. “Hydrogen-Vacancy Interactions in Fe-C Alloys.” Physical Review Letters 103.8 (2009): 085501. (C) 2010 The American Physical Society. | en |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Nuclear Science and Engineering | en_US |
| dc.contributor.approver | Van Vliet, Krystyn J. | |
| dc.contributor.mitauthor | Van Vliet, Krystyn J. | |
| dc.contributor.mitauthor | Monasterio, Paul Rene | |
| dc.contributor.mitauthor | Lau, Timothy T. | |
| dc.contributor.mitauthor | Yip, Sidney | |
| dc.relation.journal | Physical Review Letters | en |
| dc.eprint.version | Final published version | en |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | en |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | en |
| eprint.grantNumber | DMR-0414849 | en |
| dspace.orderedauthors | Monasterio, Paul; Lau, Timothy; Yip, Sidney; Van Vliet, Krystyn | en |
| dc.identifier.orcid | https://orcid.org/0000-0001-5735-0560 | |
| dc.identifier.orcid | https://orcid.org/0000-0002-2727-0137 | |
| mit.license | PUBLISHER_POLICY | en |
| mit.metadata.status | Complete | |
