Manganese sulphide crystal growth. Time-lapse macrophotography footage of the growth of crystals (purple) of manganese (II) sulphide. A crystal is a solid material whose atoms, molecules, or ions are arranged in an orderly repeating pattern. The rate at which a chemical crystalizes out of solution depends on conditions such as temperature and solute concentration. This footage is four times normal speed. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Clouds Hill Imaging |
Model Release : | Non requis |
Durée : | 17 Secondes |
Aspect ratio : | 4/3 |
Restrictions : | - |