Influence of electric fields over the nucleation ratio of the lithium – potassium sulfate and its pedagogical value
- Ramos Hernández, D. 1
- Díaz Suárez, E. A. 1
- Torres, M. E. 1
- Sabalisck, N. S. P. 1
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1
Universidad de La Laguna
info
- Jesús B. Alonso Hernández (ed. lit.)
- David de la Cruz Sánchez Rodríguez (ed. lit.)
- Carlos M. Travieso González (ed. lit.)
Editorial: Universidad de Las Palmas de Gran Canaria
ISBN: 978-84-608-3145-7
Año de publicación: 2015
Páginas: 167-170
Congreso: InnoEducaTIC. Jornadas Iberoamericanas de Innovación Educativa en el ámbito de las TIC (2. 2015. Las Palmas de Gran Canaria)
Tipo: Aportación congreso
Resumen
This paper presents our research about nucleation and its dependency with external conditions, as well as the internal characteristics of the solution itself. Among the research lines of our group, we has been studying the influence of electric fields over two different but related compounds: Lithium-Potassium Sulfate and Lithium-Amonium Sulfate, which both of them show a variation on the nucleation ratio when an electric field is applied during the crystal growth. Moreover, in this paper will be explained a laboratory protocol to teach universitary Science students the nucleation process itself and how it depends on external applied conditions, e.g. electric fields.