Abstract
Following the direct observation, by isothermal calorimetry studies, time-temperature-transformation (TTT) curves of the classical form for crystallization of ice from aqueous LiCl solutions, we have developed two step calorimetric studies which allow nucleation and growth contributions to the overall process to be separated. The position of the temperature of maximum nucleation rate is found, by the new measurements to lie 5 K higher in temperature than predicted by theoretical analysis of the TTT curves, though to have similar form. The results are to be regarded as preliminary in nature.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 341-351 |
| Number of pages | 11 |
| Journal | Colloids and Surfaces |
| Volume | 11 |
| Issue number | 3-4 |
| DOIs | |
| State | Published - 1984 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Engineering(all)
Cite this
Separation of nucleation from crystallization kinetics by two step calorimetry experiments. / Kadiyala, R. K.; Angell, Charles.
In: Colloids and Surfaces, Vol. 11, No. 3-4, 1984, p. 341-351.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Separation of nucleation from crystallization kinetics by two step calorimetry experiments
AU - Kadiyala, R. K.
AU - Angell, Charles
PY - 1984
Y1 - 1984
N2 - Following the direct observation, by isothermal calorimetry studies, time-temperature-transformation (TTT) curves of the classical form for crystallization of ice from aqueous LiCl solutions, we have developed two step calorimetric studies which allow nucleation and growth contributions to the overall process to be separated. The position of the temperature of maximum nucleation rate is found, by the new measurements to lie 5 K higher in temperature than predicted by theoretical analysis of the TTT curves, though to have similar form. The results are to be regarded as preliminary in nature.
AB - Following the direct observation, by isothermal calorimetry studies, time-temperature-transformation (TTT) curves of the classical form for crystallization of ice from aqueous LiCl solutions, we have developed two step calorimetric studies which allow nucleation and growth contributions to the overall process to be separated. The position of the temperature of maximum nucleation rate is found, by the new measurements to lie 5 K higher in temperature than predicted by theoretical analysis of the TTT curves, though to have similar form. The results are to be regarded as preliminary in nature.
UR - http://www.scopus.com/inward/record.url?scp=0021517593&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0021517593&partnerID=8YFLogxK
U2 - 10.1016/0166-6622(84)80288-7
DO - 10.1016/0166-6622(84)80288-7
M3 - Article
AN - SCOPUS:0021517593
VL - 11
SP - 341
EP - 351
JO - Colloids and Surfaces
JF - Colloids and Surfaces
SN - 0166-6622
IS - 3-4
ER -