Physical properties of aromatic hydrocarbons: V. The solidification behavior of 1:2 diphenylbenzene
β Scribed by J.H. Magill; Hin-Mo Li
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 872 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0022-0248
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Excess molar volumes have been measured by means of a continuous-dilution dilatometer for (1-methyl-2-pyrrolidinone+benzene, toluene, o-oxylene, m-xylene, p-xylene, ethylbenzene, or styrene) at T=298.15 K. The V E m values were negative over the entire range of composition for all the binary mixture
The compounds Bi 4 V 2Ψx Ni x O 11Ψ1.5x , x40.35, were prepared by solid state reaction. The phase is present at room temperature for x40.20 and the phase is stable for greater Ni concentrations. The oxygen ion vacancies in the x β«Ψβ¬ 0.30 phase exist in the equatorial plane of the V/Ni coordination
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