Tangible symmetry elements and space-group models to guide from molecular to solid-state composition

ABSTRACT: Large and robust models of the most abundant space groups and symmetry elements are presented as an aid to visualization. In this way, space-group symmetry can be introduced to any audience in a readily understandable manner. The ability to imagine symmetry and the spatial arrangement of atoms and molecules is crucial in chemistry in general. Teaching and understanding crystallography and the composition of the solid state therefore require understanding of symmetry elements and their relationships. To foster the student’s spatial imagination, models representing a range of concepts from individual rotation axes to complete space groups have been designed and built. These models are robust and large enough to be presented and operated in a lecture hall, and they enable students to translat

SUBMITTER: Graw N 

PROVIDER: S-EPMC8805161 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature