🌡️ Debye Model — Heat Capacity of Solids (2D)

Interactive 2D plot of the Debye heat capacity curve C(T)/3Nk_B, with an animated phonon chain and a density-of-states panel. Adjust the Debye temperature (with diamond/copper/lead presets) and a temperature marker to see the T-cubed law and the Dulong-Petit limit emerge.

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install