Novel sp³ forms of carbon predicted by evolutionary metadynamics and analysis of their synthesizability using transition path sampling

• Veröffentlicht in: Сверхтвердые материалы
• Datum: 2012
• Hauptverfasser: Boulfelfel, S.E., Zhu, Q., Oganov, A.R.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут надтвердих матеріалів ім. В.М. Бакуля НАН України 2012
• Schlagworte: Получение, структура, свойства
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/126007
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Novel sp³ forms of carbon predicted by evolutionary metadynamics and analysis of their synthesizability using transition path sampling / S.E. Boulfelfel, Q. Zhu, A.R. Oganov // Сверхтвердые материалы. — 2012. — № 6. — С. 12-24. — Бібліогр.: 46 назв. — англ.

Experiments on cold compression of graphite have indicated the existence of a new superhard and transparent allotrope of carbon. Numerous metastable candidate structures featuring different topologies have been proposed for “superhard graphite”, showing a good agreement with experimental X-ray data....