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- Kwak, Ja Hun
- Molecular Catalysis Lab.
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| DC Field | Value | Language |
|---|---|---|
| dc.citation.number | 14 | - |
| dc.citation.startPage | 141905 | - |
| dc.citation.title | APPLIED PHYSICS LETTERS | - |
| dc.citation.volume | 94 | - |
| dc.contributor.author | Hu, Jian Zhi | - |
| dc.contributor.author | Kwak, Jahun | - |
| dc.contributor.author | Yang, Zhenguo | - |
| dc.contributor.author | Wan, Xuefei | - |
| dc.contributor.author | Shaw, Leon L. | - |
| dc.date.accessioned | 2023-12-22T08:07:38Z | - |
| dc.date.available | 2023-12-22T08:07:38Z | - |
| dc.date.created | 2015-07-20 | - |
| dc.date.issued | 2009-04 | - |
| dc.description.abstract | The LiBH4+MgH2 system has great potential for hydrogen vehicle applications. In this study, the reported solid-state hydrogenation system made of LiH+1/2MgB(2) has been investigated using ultrahigh field nuclear magnetic resonance spectroscopy. It is found that Mg-Li ion exchange occurs within MgB2 during ball milling to form a compound of (Mg1-xLi2x)B-2, which facilitates the formation of LiBH4 in the subsequent hydriding reaction. This discovery offers a scientific foundation for investigating the detailed mechanisms of solid-state hydrogenation and dehydrogenation of the LiBH4+MgH2 system in the future | - |
| dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.94, no.14, pp.141905 | - |
| dc.identifier.doi | 10.1063/1.3110966 | - |
| dc.identifier.issn | 0003-6951 | - |
| dc.identifier.scopusid | 2-s2.0-64349105021 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/12337 | - |
| dc.identifier.url | http://scitation.aip.org/content/aip/journal/apl/94/14/10.1063/1.3110966 | - |
| dc.identifier.wosid | 000265083700018 | - |
| dc.language | 영어 | - |
| dc.publisher | AMER INST PHYSICS | - |
| dc.title.alternative | Direct observation of ion exchange in mechanically activated LiH+MgB2 system using ultrahigh field nuclear magnetic resonance spectroscopy | - |
| dc.title | Direct observation of ion exchange in mechanically activated LiH+MgB2 system using ultrahigh field nuclear magnetic resonance spectroscopy | - |
| dc.type | Article | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.subject.keywordAuthor | ball milling | - |
| dc.subject.keywordAuthor | hydrogen storage | - |
| dc.subject.keywordAuthor | ion exchange | - |
| dc.subject.keywordAuthor | lithium compounds | - |
| dc.subject.keywordAuthor | magnesium compounds | - |
| dc.subject.keywordAuthor | nuclear magnetic resonance | - |
| dc.subject.keywordPlus | HYDROGEN-STORAGE MATERIALS | - |
| dc.subject.keywordPlus | LITHIUM BOROHYDRIDE | - |
| dc.subject.keywordPlus | COMPLEX HYDRIDES | - |
| dc.subject.keywordPlus | H SYSTEMS | - |
| dc.subject.keywordPlus | LIBH4 | - |
| dc.subject.keywordPlus | LI | - |
| dc.subject.keywordPlus | DESTABILIZATION | - |
| dc.subject.keywordPlus | RELEASE | - |
| dc.subject.keywordPlus | CARBON | - |
| dc.subject.keywordPlus | BORON | - |
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