'Glide planes' presentation slideshows

The five basic lattice types

The five basic lattice types. There are 17 space groups in the plane, but their unit cells fall into one of five basic shapes as follows:. There are 17 space groups in the plane, but their unit cells fall into one of five basic shapes as follows :.

284 views • 28 slides

Triclinic:

t1. t2. t1. t2. t1. t2. t1. t2. t1. t2. t2. t1. t1. t2. Triclinic:. Primitive (P). Monoclinic:. Primitive (P). End-centered (A, B, C). Orthorhombic:. Primitive (P). End-centered (A, B, C). Face-Centered (F). Body-Centered (I). Tetragonal:. Body-Centered (I). Primitive (P).

430 views • 24 slides

Space groups

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crystallography lll

crystallography lll. Examples: Ccc2, P1, I 4 1 /a 2/c 2/d, F 4/m 3 2/m, P 6 3 /m 2/m 2/c. lattice centering screw axis glide plane. 230 space groups Combine 32 point groups (rotational symmetry) with a. 14 Bravais lattices (translational symmetry)

341 views • 8 slides