Critical resistivity in impurity doped binary liquid mixtures

Kumar, Anil ; Gopal, E. S. R. (1979) Critical resistivity in impurity doped binary liquid mixtures Chemical Physics Letters, 62 (2). pp. 306-308. ISSN 0009-2614

Full text not available from this repository.

Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0009-2614(79)80184-0

Abstract

The electrical resistance of the critical binary liquid system C6H12+(CH3CO)2O is measured both in the pure form and when the system is doped with small amounts (≈100 ppm) of H2O impurities. Near Tc, the resistance varies as dR/dT = A1+A2 (T-Tc)-b with b≈ 0.35. Neither the critical exponent b nor the amplitude ratio A1/A2 are affected by the impurities. A sign reversal of dR/dT is noticed at high temperatures T ≫ Tc.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
ID Code:71112
Deposited On:24 Nov 2011 09:46
Last Modified:24 Nov 2011 09:46

Repository Staff Only: item control page