smectic
adjective3
- Whose molecules are aligned in layers, with the molecules lying perpendicular to the plane of the layers.
- The smectic phases, which are found at lower temperatures than the nematic, form well-defined layers that can slide over one another in a manner similar to that of soap.[…]There are many different smectic phases, all characterized by different types and degrees of positional and orientational order.^([Wikipedia])
noun1
forms
smectics