作者: Mikhail V. Kirov
DOI: 10.1080/1536383X.2019.1574762
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摘要: AbstractWe present a complete list of three-dimensional structures corresponding to all cubic polyhedral graphs with the number vertices up 24, which have only square, pentagonal and hexagonal cycles. It can be considered as an Atlas possible small- middle-sized cages 4-coordinated frameworks. Adhering graph-theoretical terminology, we use term “polyhedron”. But, strictly speaking, most constructed figures are not polyhedra because their “faces” planar. In addition, many significantly different in shape from conventional fullerenes. The spiral codes used main topological identifier polyhedra. Three-dimensional coordinates calculated by minimizing sum squared deviations edge lengths distances between second neighbors idealized values. is concluded that minimum value this new supplementary an...