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- Crystallographic_point_group abstract "In crystallography, a crystallographic point group is a set of symmetry operations, like rotations or reflections, that leave a central point fixed while moving other directions and faces of the crystal to the positions of features of the same kind. For a periodic crystal (as opposed to a quasicrystal), the group must also be consistent with maintenance of the three-dimensional translational symmetry that defines crystallinity. The macroscopic properties of a crystal would look exactly the same before and after any of the operations in its point group. In the classification of crystals, each point group is also known as a crystal class.There are infinitely many three-dimensional point groups. However, the crystallographic restriction of the infinite families of general point groups results in there being only 32 crystallographic point groups. These 32 point groups are one-and-the same as the 32 types of morphological (external) crystalline symmetries derived in 1830 by Johann Friedrich Christian Hessel from a consideration of observed crystal forms. The point group of a crystal, among other things, determines directional variation of the physical properties that arise from its structure, including optical properties such as whether it is birefringent, or whether it shows the Pockels effect.".
- Crystallographic_point_group wikiPageExternalLink table10o1o2o4.
- Crystallographic_point_group wikiPageExternalLink ch12o1v0001.
- Crystallographic_point_group wikiPageExternalLink Solids.html.
- Crystallographic_point_group wikiPageExternalLink index?category=Chemistry&subcategory=Inorganic&topic=1.
- Crystallographic_point_group wikiPageExternalLink flowchart.
- Crystallographic_point_group wikiPageID "663786".
- Crystallographic_point_group wikiPageLength "11870".
- Crystallographic_point_group wikiPageOutDegree "55".
- Crystallographic_point_group wikiPageRevisionID "707733864".
- Crystallographic_point_group wikiPageWikiLink Arthur_Moritz_Schoenflies.
- Crystallographic_point_group wikiPageWikiLink Birefringence.
- Crystallographic_point_group wikiPageWikiLink Category:Crystallography.
- Crystallographic_point_group wikiPageWikiLink Category:Discrete_groups.
- Crystallographic_point_group wikiPageWikiLink Category:Symmetry.
- Crystallographic_point_group wikiPageWikiLink Coxeter_notation.
- Crystallographic_point_group wikiPageWikiLink Crystal.
- Crystallographic_point_group wikiPageWikiLink Crystal_optics.
- Crystallographic_point_group wikiPageWikiLink Crystal_system.
- Crystallographic_point_group wikiPageWikiLink Crystallographic_restriction_theorem.
- Crystallographic_point_group wikiPageWikiLink Crystallography.
- Crystallographic_point_group wikiPageWikiLink Cube.
- Crystallographic_point_group wikiPageWikiLink Cubic_crystal_system.
- Crystallographic_point_group wikiPageWikiLink Cyclic_group.
- Crystallographic_point_group wikiPageWikiLink Dihedral_group.
- Crystallographic_point_group wikiPageWikiLink Hermann–Mauguin_notation.
- Crystallographic_point_group wikiPageWikiLink Hexagonal_crystal_system.
- Crystallographic_point_group wikiPageWikiLink Improper_rotation.
- Crystallographic_point_group wikiPageWikiLink Johann_F._C._Hessel.
- Crystallographic_point_group wikiPageWikiLink Mineralogy.
- Crystallographic_point_group wikiPageWikiLink Mirror.
- Crystallographic_point_group wikiPageWikiLink Molecular_symmetry.
- Crystallographic_point_group wikiPageWikiLink Monoclinic_crystal_system.
- Crystallographic_point_group wikiPageWikiLink Octahedron.
- Crystallographic_point_group wikiPageWikiLink Orbifold_notation.
- Crystallographic_point_group wikiPageWikiLink Orthorhombic_crystal_system.
- Crystallographic_point_group wikiPageWikiLink Physicist.
- Crystallographic_point_group wikiPageWikiLink Pockels_effect.
- Crystallographic_point_group wikiPageWikiLink Point_group.
- Crystallographic_point_group wikiPageWikiLink Point_groups_in_three_dimensions.
- Crystallographic_point_group wikiPageWikiLink Quasicrystal.
- Crystallographic_point_group wikiPageWikiLink Rotation_around_a_fixed_axis.
- Crystallographic_point_group wikiPageWikiLink Schoenflies_notation.
- Crystallographic_point_group wikiPageWikiLink Space_group.
- Crystallographic_point_group wikiPageWikiLink Symmetry.
- Crystallographic_point_group wikiPageWikiLink Tetragonal_crystal_system.
- Crystallographic_point_group wikiPageWikiLink Tetrahedron.
- Crystallographic_point_group wikiPageWikiLink Translational_symmetry.
- Crystallographic_point_group wikiPageWikiLink Triclinic_crystal_system.
- Crystallographic_point_group wikiPageWikiLink Trigonal_crystal_system.
- Crystallographic_point_group wikiPageWikiLink File:Group-subgroup_relationship_(3D).png.
- Crystallographic_point_group wikiPageWikiLinkText "32 point groups".
- Crystallographic_point_group wikiPageWikiLinkText "Crystalline class".
- Crystallographic_point_group wikiPageWikiLinkText "Crystallographic point group".
- Crystallographic_point_group wikiPageWikiLinkText "Hermann-Mauguin".
- Crystallographic_point_group wikiPageWikiLinkText "Point group".
- Crystallographic_point_group wikiPageWikiLinkText "Point groups".
- Crystallographic_point_group wikiPageWikiLinkText "Schoenflies notation".
- Crystallographic_point_group wikiPageWikiLinkText "class".
- Crystallographic_point_group wikiPageWikiLinkText "crystal class".
- Crystallographic_point_group wikiPageWikiLinkText "crystallographic point group".
- Crystallographic_point_group wikiPageWikiLinkText "crystallographically".
- Crystallographic_point_group wikiPageWikiLinkText "point group".
- Crystallographic_point_group wikiPageWikiLinkText "point groups".
- Crystallographic_point_group wikiPageWikiLinkText "point symmetry groups".
- Crystallographic_point_group wikiPageWikiLinkText "space group".
- Crystallographic_point_group wikiPageUsesTemplate Template:Commons_category.
- Crystallographic_point_group wikiPageUsesTemplate Template:Details.
- Crystallographic_point_group wikiPageUsesTemplate Template:Main.
- Crystallographic_point_group wikiPageUsesTemplate Template:Overline.
- Crystallographic_point_group subject Category:Crystallography.
- Crystallographic_point_group subject Category:Discrete_groups.
- Crystallographic_point_group subject Category:Symmetry.
- Crystallographic_point_group hypernym Set.
- Crystallographic_point_group type Group.
- Crystallographic_point_group type Biophysic.
- Crystallographic_point_group type Group.
- Crystallographic_point_group type Physic.
- Crystallographic_point_group type Technique.
- Crystallographic_point_group comment "In crystallography, a crystallographic point group is a set of symmetry operations, like rotations or reflections, that leave a central point fixed while moving other directions and faces of the crystal to the positions of features of the same kind. For a periodic crystal (as opposed to a quasicrystal), the group must also be consistent with maintenance of the three-dimensional translational symmetry that defines crystallinity.".
- Crystallographic_point_group label "Crystallographic point group".
- Crystallographic_point_group sameAs Q1066315.
- Crystallographic_point_group sameAs Kristalni_sustavi.
- Crystallographic_point_group sameAs Classe_di_simmetria.
- Crystallographic_point_group sameAs 결정학적_점군.
- Crystallographic_point_group sameAs Krystallklasse.
- Crystallographic_point_group sameAs Klasa_krystalograficzna.
- Crystallographic_point_group sameAs m.030w_c.
- Crystallographic_point_group sameAs Кристаллографическая_точечная_группа_симметрии.
- Crystallographic_point_group sameAs Kristalografska_točkovna_skupina.
- Crystallographic_point_group sameAs Кристалічний_клас.
- Crystallographic_point_group sameAs Q1066315.
- Crystallographic_point_group sameAs 晶体学点群.
- Crystallographic_point_group wasDerivedFrom Crystallographic_point_group?oldid=707733864.
- Crystallographic_point_group isPrimaryTopicOf Crystallographic_point_group.