Positron Annihilation in and Compressibility of Water-Organic Mixtures. The System Water-Formamide

• Authors: K. Jerie , A. Baranowski , J. Gliński , K. Orzechowski
• Languages of publication: EN

Abstracts

EN

The experimental results of positron annihilation experiments in aqueous solutions of formamide were compared to those of ultrasonic velocity. The systems under investigation behave untypically while changing formamide concentration. The results are explained in terms of hydrophilic hydration and lack of hydrophobic interactions.

Keywords

EN

61.25.Em; 78.70.Bj

Discipline

• 78.70.Bj: Positron annihilation(for positron states, see 71.60.+z in electronic structure of bulk materials; for positronium chemistry, see 82.30.Gg in physical chemistry and chemical physics)
• 61.25.Em: Molecular liquids

• Journal: Acta Physica Polonica A
• Year: 1994
• Volume: 85
• Issue: 3
• Pages: 563-569

Dates

published

1994-03

received

1993-07-22

(unknown)

1993-10-13

Contributors

author

K. Jerie

• Institute of Experimental Physics, University of Wrocław, Pl. Maxa Borna 9, 50-205 Wrocław, Poland

author

A. Baranowski

• Institute of Experimental Physics, University of Wrocław, Pl. Maxa Borna 9, 50-205 Wrocław, Poland

author

J. Gliński

• Institute of Chemistry, University of Wrocław, Poland

author

K. Orzechowski

• Institute of Chemistry, University of Wrocław, Poland

Identifiers

DOI

10.12693/APhysPolA.85.563