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Generalizations of the hc notation
Veröffentlicht/Copyright:
25. August 2010
Abstract
For three examples, two ways are discussed how to derive hc notations in case of complex structures. The description of the polytypes of a polytypic substance as sequences of fractions of some basic structures is considered as the most characteristic feature of the hc notation. TiSi2-type compounds, CdI2-type structures and micas are described as examples, for which generalized hc notations are possible. In these examples the number of basic polytypes is greater than 2.
Published Online: 2010-08-25
Published in Print: 1984
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Artikel in diesem Heft
- Referate des Fachkolloquiums „Charakterisierung von Kristallen“ und der 15. Jahrestagung der Deutschen Gesellschaft für Kristallwachstum und Kristallzüchtung 20. bis 23. März 1984 in Aachen
- Verfeinerung der Kristallstruktur von Dicadmiumgermanat Cd2GeO4
- The crystal structure of aceto-acetanilide azo-pigments IV. C.I. pigment yellow 98, α-(1-hydroxyethylidene)-acet-2-methyl-4-chloroanilido-α-azo(4′-chloro-2′-nitrobenzene)
- A single-crystal investigation of the solid solution NiB48.5 of β-rhombohedral boron type structure
- Crystal structure of Te(OH)6 ·2KNO3 ·2H2O: an addition compound of telluric acid
- Die Kristallstrukturen von KCo(CO)4 und RbCo(CO)4
- Generalizations of the hc notation
- Die Kristallstrukturen von LiCo(CO)4 und NaCo(CO)4
- Ending the “P21/a coesite” discussion
- (Z)Bis(benzenesulfonyl)ethylene adducts to cyclopentadiene and norbornadiene
- Elastic, electrostrictive, and electro-optic properties of tetragonal sodium sulfide nonahydrate, Na2S · 9 H2O
- Elastic, electrostrictive, and electro-optic properties of orthorhombic sodium dihydrogen phosphate dihydrate, NaH2PO4 · 2H2O
- Elastic, electrostrictive, electro-optic, and nonlinear optical properties of tetragonal zinc guanidinium sulfate, Zn[C(NH2)3]2(SO4)2
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