dc.citation.endPage |
1862 |
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dc.citation.number |
7 |
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dc.citation.startPage |
1853 |
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dc.citation.title |
CHEMISTRY OF MATERIALS |
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dc.citation.volume |
10 |
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dc.contributor.author |
Li, Senzi |
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dc.contributor.author |
Kim, Won Bae |
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dc.contributor.author |
Lee, Jae Sung |
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dc.date.accessioned |
2023-12-22T12:36:01Z |
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dc.date.available |
2023-12-22T12:36:01Z |
- |
dc.date.created |
2015-07-24 |
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dc.date.issued |
1998-07 |
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dc.description.abstract |
A temperature-programmed reaction method was employed to investigate the solid-state transformation of molybdenum oxides to carbides or nitrides by reaction with various reacting gases such as H-2 and NH3 and the mixtures of CH4 and H-2 (CH4/H-2 1/4), CO and H-2 (CO/H-2 1/4), and N-2 and H-2 (N-2/H-2 1/3 and 3/1). The solid-state transformation of MoO3 to nitride by reaction with NH3 was topotactic. In contrast, MoO3 took a nontopotactic route by reaction with the other gases or their mixtures, leading to products that were thermodynamically stable under the investigated conditions. For the synthesis to take a topotactic route it required that the carburization or nitridation occurs in the initial stage of reduction to form intermediate phases containing carbon or nitrogen at low temperatures |
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dc.identifier.bibliographicCitation |
CHEMISTRY OF MATERIALS, v.10, no.7, pp.1853 - 1862 |
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dc.identifier.doi |
10.1021/cm9800229 |
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dc.identifier.issn |
0897-4756 |
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dc.identifier.scopusid |
2-s2.0-0001053945 |
- |
dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/12584 |
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dc.identifier.url |
http://pubs.acs.org/doi/abs/10.1021/cm9800229 |
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dc.identifier.wosid |
000075019300021 |
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dc.language |
영어 |
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dc.publisher |
AMER CHEMICAL SOC |
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dc.title.alternative |
Effect of the reactive gas on the solid-state transformation of molybdenum trioxide to carbides and nitrides |
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dc.title |
Effect of the reactive gas on the solid-state transformation of molybdenum trioxide to carbides and nitrides |
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dc.type |
Article |
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dc.description.journalRegisteredClass |
scopus |
- |