Crystal Structure Determination - 12 Angebote vergleichen

Lieferung aus: Schweiz, Lagernd, zzgl. Versandkosten.
To solve a crystal structure means to determine the precise spatial arrangements of all of the atoms in a chemical compound in the crystalline state. This knowledge gives a chemist access to a large range of information, including connectivity, conformation, and accurate bond lengths and angles. In addition, it implies the stoichiometry, the density, the symmetry and the three dimensional packing of the atoms in the solid. Since interatomic distances are in the region of100-300 pm or 1-3 A, 1 microscopy using visible light (wavelength Ä ca. 300-700 nm) is not applicable (Fig. l. l). In 1912, Max von Laue showed that crystals are based on a three dimensionallattice which scatters radiation with a wavelength in the vicinity of interatomic distances, i. e. X -rays with Ä = 50-300 pm. The process bywhich this radiation, without changing its wave­ length, is converted through interference by the lattice to a vast number of observable "reflections" with characteristic directions in space is called X-ray diffraction. The method by which the directions and the intensities of these reflections are measured, and the ordering of the atoms in the crystal deduced from them, is called X-ray struc­ ture analysis. The following chapter deals with the lattice properties of crystals, the starting point for the explanation of these interference phenomena. Interatomic distances Crystals . . . . . . . . . . eBook.

Lieferung aus: Deutschland, Versandkostenfrei.
Crystal Structure Determination: To solve a crystal structure means to determine the precise spatial arrangements of all of the atoms in a chemical compound in the crystalline state. This knowledge gives a chemist access to a large range of information, including connectivity, conformation, and accurate bond lengths and angles. In addition, it implies the stoichiometry, the density, the symmetry and the three dimensional packing of the atoms in the solid. Since interatomic distances are in the region of100-300 pm or 1-3 A, 1 microscopy using visible light (wavelength A ca. 300-700 nm) is not applicable (Fig. l. l). In 1912, Max von Laue showed that crystals are based on a three dimensionallattice which scatters radiation with a wavelength in the vicinity of interatomic distances, i. e. X -rays with A = 50-300 pm. The process bywhich this radiation, without changing its wave- length, is converted through interference by the lattice to a vast number of observable "e reflections"e with characteristic directions in space is called X-ray diffraction. The method by which the directions and the intensities of these reflections are measured, and the ordering of the atoms in the crystal deduced from them, is called X-ray struc- ture analysis. The following chapter deals with the lattice properties of crystals, the starting point for the explanation of these interference phenomena. Interatomic distances Crystals . . . . . . . . . . Englisch, Ebook.

Lieferung aus: Frankreich, Expédition sous 1 à 2 jours ouvrés.
Von Händler/Antiquariat, tousbouquins.
Broché, Label: Springer-Verlag Berlin and Heidelberg GmbH & Co. K, Springer-Verlag Berlin and Heidelberg GmbH & Co. K, Produktgruppe: Book, Publiziert: 1999-10, Studio: Springer-Verlag Berlin and Heidelberg GmbH & Co. K, Verkaufsrang: 1729675.

Lieferung aus: Deutschland, E-Book zum Download, Versandkostenfrei.
This textbook gives a concise introduction to modern crystal structure determination, emphasising both its theoretical background and the way it is actually carried out. The theoretical sections are supported by many illustrations, and lay emphasis on a good understanding rather than rigorous mathematics. The most important data collection techniques, and the methods of data reduction, structure solution and refinement are discussed from a practical point of view. Many tips and insights help readers to recognise and avoid possible errors and traps, and to judge the quality of results. The second edition has been considerably updated, especially the chapter on experimental methods, which is now mainly concerned with modern data collection using area-detectors., Kindle Edition, Ausgabe: 2, Format: Kindle eBook, Label: Springer, Springer, Produktgruppe: eBooks, Publiziert: 2013-03-09, Freigegeben: 2013-03-09, Studio: Springer.

Lieferung aus: Vereinigte Staaten von Amerika, in-stock.
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Lieferung aus: Deutschland, Versandfertig in 1 - 2 Werktagen.
Von Händler/Antiquariat, booknames.
Die Beschreibung dieses Angebotes ist von geringer Qualität oder in einer Fremdsprache. Trotzdem anzeigen

Crystal Structure Determination ab 64.49 € als pdf eBook: . Aus dem Bereich: eBooks, Belletristik, Erzählungen,.

Crystal Structure Determination ab 64.99 EURO.

Von Händler/Antiquariat, Summit Read [55383221], Summit, NJ, U.S.A.
Good condition, some are ex-library and can have markings.

Von Händler/Antiquariat, Booked Again [55383221], Summit, NJ, U.S.A.
Good condition, some are ex-library and can have markings.