Trigonal
:
C
3
v
(3
m
)
Symmetry Home
Crystal classes
Unit cells
Piezo/Pyroelectric classes
Operations
Dipole transitions
Direct products
Correlation tables
Isomorphism
Periodicity
Stereographs
3D objects
Molecules (non-java)
Molecules (interactive)
Links
Live 3D
References
E-mail me
Jon Goss
AIMPRO
C
3
v
E
2
C
3
3σ
v
A
1
1
1
1
z
x
2
+
y
2
,
z
2
A
2
1
1
-1
I
z
E
2
-1
0
(
x
,
y
), (
I
x
,
I
y
)
(
x
2
-
y
2
,
xy
), (
xz
,
yz
)
Stereograph
3D object
Molecule
NH
3
(Ammonia)
C
3
v
correlation table
C
3
v
product tables
Revised:
© University of Newcastle upon Tyne, UK
