Figure 4
From: Size-Dependent Melting Behavior of Colloidal In, Sn and Bi Nanocrystals

The melting enthalpy of colloidal In (green triangles), Sn (blue squares) and Bi (red circles) as a function of nanocrystal diameter.
This size-dependent melting enthalpy is a consequence of size-dependence in both melting temperature and melting entropy.