A NEW EXPERIMENTAL-METHOD OF THE SURFACE-TENSION ANGLE DERIVATIVE (STAD) DETERMINATION

Authors
BAKOVETS VV DOLGOVESOVA IP
Citation
Vv. Bakovets et Ip. Dolgovesova, A NEW EXPERIMENTAL-METHOD OF THE SURFACE-TENSION ANGLE DERIVATIVE (STAD) DETERMINATION, Journal of physical chemistry, 98(29), 1994, pp. 7211-7213
Citations number
10
Categorie Soggetti
Chemistry Physical
Journal title
Journal of physical chemistry → ACNP
ISSN journal
00223654
Volume
98
Issue
29
Year of publication
1994
Pages
7211 - 7213
Database
ISI
SICI code
0022-3654(1994)98:29<7211:ANEOTS>2.0.ZU;2-A
Abstract
Angle derivatives of the surface tension for the equilibrium crystal p lane are obtained from the condition of thermodynamic equilibrium on t he three phase boundary. The new experimental method of the surface te nsion angle derivative determination is demonstrated on KCl monocrysta l taken as a model. The found absolute value of STAD for a plane (100) in saturated water solution is equal to 3 mJ/(m(2) x grad).