ON THE STRUCTURE OF MOLTEN AND AMORPHOUS CU84.3P15.7 BY X-RAY-DIFFRACTION

Authors
HAGENMAYER RM LAMPARTER P STEEB S
Citation
Rm. Hagenmayer et al., ON THE STRUCTURE OF MOLTEN AND AMORPHOUS CU84.3P15.7 BY X-RAY-DIFFRACTION, Zeitschrift fur Naturforschung. A, A journal of physical sciences, 50(10), 1995, pp. 931-934
Citations number
15
Categorie Soggetti
Chemistry Physical",Physics
Journal title
Zeitschrift fur Naturforschung. A, A journal of physical sciences → ACNP
ISSN journal
09320784
Volume
50
Issue
10
Year of publication
1995
Pages
931 - 934
Database
ISI
SICI code
0932-0784(1995)50:10<931:OTSOMA>2.0.ZU;2-3
Abstract
The atomic distances in molten Cu84.3P15.7 at 770 degrees C are smalle r than those in the amorphous state at room temperature. This follows from the pair correlation functions obtained from the total structure Factors. Since the weighting factors are rather inconvenient, it is no t possible to draw conclusions concerning short range order in amorpho us or molten Cu84.3P15.7. Small angle scattering with the amorphous sp ecimen shows up regions with a radius of gyration of 14 Angstrom, whos e density is different from the surrounding matrix.