Details

The modes of vibration are labelled using group theory notation. There are 10 different labels for the normal modes ( to ). All of the modes except and have more than one component, which look different but have the same frequency as each other. There are also up to eight modes of each symmetry (selected using "number").

There are options here to view 88 of the normal modes. The remaining modes can be found by rotating images labeled (for T and G modes) or (for H modes) about the , , and axes.

The slider "vibration" can be animated to show the molecule vibrating. The maximum amplitude of the vibration can also be set. The range of allowed values is highly exaggerated compared to a real fullerene molecule.

As a guide to the eye, it is useful to fill the surfaces between the carbon atoms with polygons (pentagons and hexagons for the undistorted molecule), or alternatively to show distortions of a sphere on which the carbon atoms lie.