“…The kinetics of crystal growth strongly depend on the structure of the material, the properties of the solution, and the nature of the interface between the crystals and the surrounding solution. [16][17][18] In particular, the size dependence of the solid-solid phase transition temperature of ZnS nanoparticles has been the subject of intensive study, 11,19,20 but harnessing the thermodynamic performance of the nanoparticles in a controllable way remains a complicated matter. Phase control in the growth of ZnS crystals is important, because each phase has unique physical properties, for instance, the different phases show different lattice vibration properties and nonlinear optical coefficients.…”