Systre crystallographic geometry file (.cgd) |
topcryst |
Vertices per primitive translational unit | 12 |
Edges per primitive translational unit | 20 |
Transitivity (vertex,edge) | (2,5) |
Vertex degrees | {4,3} |
Vertex coordination sequence | [(4, 10, 20, 34, 56, 86, 118, 154, 198, 248), (3, 6, 15, 33, 54, 77, 109, 150, 194, 239)] |
Wells’ vertex symbol | [8^4.10.12, 4.8^2] |
Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 8, 1, 0, 0, 3, 9, 0, 0, 0, 4, 7, -1, 0, 0, 4, 10, 0, 0, 0, 5, 6, 0, 1, 0, 5, 11, 0, 0, 0, 5, 12, 0, 0, 0, 6, 9, 0, 0, 1, 6, 10, 0, -1, -1, 7, 11, 0, 0, 1, 8, 12, 0, -1, -1, 9, 12, 1, -1, -1, 10, 11, -1, 0, 1) |
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.72822 | 4.57665 | 2.2886 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.15625 | 0 | 0 |
0.28125 | 0.16667 | 0.33333 |
Edge end points:
Spacegroup: Cmma
Parameters:
a | b | c | alpha | beta | gamma |
---|---|---|---|---|---|
4.00003 | 4.65953 | 2.28462 | 90.0 | 90.0 | 90.0 |
Vertex positions:
X-pos | Y-pos | Z-pos |
---|---|---|
0.125 | 0 | 0 |
0.29989 | 0.14269 | 0.29933 |
Edge end points:
Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
---|---|---|---|---|---|
hqc138 | *2224 | (2,3,2) | {3,4} | {4.8.8}{8.8.8.8} |