From superhard to hard: a review of transition metal dioxides TiO₂, ZrO₂, and HfO₂ hardness
The high-pressure, high-temperature behavior of transition metal dioxides TiO₂, ZrO₂, and HfO₂ has been reviewed. In particular, early predictions and measurements that suggested superhard behavior for the transition metal dioxides have been considered. In subsequent studies, it has been concluded t...
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| Datum: | 2014 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Інститут надтвердих матеріалів ім. В.М. Бакуля НАН України
2014
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| Schriftenreihe: | Сверхтвердые материалы |
| Schlagworte: | |
| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/126118 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | From superhard to hard: a review of transition metal dioxides TiO₂, ZrO₂, and HfO₂ hardness / Y. Al-Khatatbeh, K.K.M. Lee // Сверхтвердые материалы. — 2014. — № 4. — С. 22-39. — Бібліогр.: 96 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | The high-pressure, high-temperature behavior of transition metal dioxides TiO₂, ZrO₂, and HfO₂ has been reviewed. In particular, early predictions and measurements that suggested superhard behavior for the transition metal dioxides have been considered. In subsequent studies, it has been concluded that superhardness is not intrinsic in the transition metal dioxides at ambient conditions or to phases produced at high-pressure and/or high-temperature conditions. |
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