Heat capacity of liquid and undercooled liquid metals and alloys

Trends in the dependences on temperature and concentration of experimentally determined heat capacities of liquid and undercooled liquid metals and alloys are discussed. A new adiabatic calorimeter for determining the heat capacity of liquid alloys up to 1500 K is described. The ability of several approximations and models to describe the different characteristics of the heat capacity of liquid and supercooled liquid metals and alloys is demonstrated.