Abstract
Measurements of the kinetics of evaporation of Li2O from polycrystalline solid solutions of Li2O in NiO have been performed under varying temperatures (1340 to 1665 K) and solution concentrations (0.25 to 19.5 at.% Li). By taking into account the changes in specific surface area during annealing of the preparations, an equation has been derived describing the kinetics of the evaporation process.
Similar content being viewed by others
References
J. Dereń andM. Rękas,Roczniki Chem. Ann. Soc. Chim. Polonorum 46 (1972) 1411.
J. Dereń, J. Nowotny andM. Rękas,ibid 46 (1972) 1495.
J. Dereń, M. Rękas andG. Róg,ibid 46 (1972) 1837.
Y. Iida,J. Amer. Ceram. Soc. 43 (1960) 171.
Idem, ibid 43 (1960) 117.
A. Bielański andJ. Dereń, Proceedings of the Symposium on Electronic Phenomena in Chemisorption and Catalysis on Semiconductors, 1968 (De Gruyter, Berlin, 1969) p. 149.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Dereń, J., łabuś, S. & Rekas, M. Kinetics of lithium evaporation from solid solutions of Li2O in NiO. J Mater Sci 10, 857–862 (1975). https://doi.org/10.1007/BF01163080
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF01163080