✍ Scribed by A. Pasturel; P. Hicter; F. Cyrot-Lackmann
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A method is described for determining the heats of formation of highly stable metal silicides and data are given for the following compounds:-Ti& TiSi, TiSiz, Zr&, ZrSi, ZrSiz, ThSiz, V&i, Ta&, TaSi,, MoSiz, and WSi2. The highest heats of formation are those of compounds containing Group IVa metals
FIG. 2. Alliage 3,5% vieilli 600 h B. 400°C apr& trempe. intense correspond au reseau de la matrice, peu d6form6, les trois autses aux trois positions possibles du pritcipite sur les plans (100). La tache la plus Bloignee sit&e dans la direction du centre correspond au plan (110) parallele a la dir
## Heats of formation have been measured by liquid tin solution calorimetry for a complete series of Au-Cu alloys in equilibrium states at 720°K and for the same alloys at 320°K after rapid quenching from 873°K. The asymmetry in the heat of formation curve at 720°K is in accord with observations