Formation of Active Carbon in Twin-Crucible Studies of Vanadium Carbonitride Solutions

Autor:	J. M. Leitnaker, Karl E. Spear
Rok vydání:	1969
Předmět:	Vanadium carbide Materials science Vanadium nitride Inorganic chemistry chemistry.chemical_element Vanadium Decomposition Carbide chemistry.chemical_compound chemistry Materials Chemistry Ceramics and Composites Allotropy Graphite Carbon
Zdroj:	Journal of the American Ceramic Society. 52:257-262
ISSN:	1551-2916 0002-7820
Popis:	Twin-crucible experiments with vanadium carbonitride solutions in equilibrium with carbon and nitrogen gas gave evidence for the formation of carbon in a state more energetic than graphite. These studies show that the V(C, N) lattice parameter depends on whether the starting material was vanadium carbide or a mixture of vanadium nitride and graphite. The postulate that a high-energy form of carbon may result from any decomposition or reaction leading to free carbon is discussed relative to metal carbide evaporation and to the decomposition of uranium dicarbide to the sesquicarbide and carbon.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::939f5733e9e8ed78e6bde9480c5cfd7c https://doi.org/10.1111/j.1151-2916.1969.tb09179.x Zobrazit plný text záznamu Plný text