Röntgenspektroskopische Untersuchung der chemischen Bindung im Festkörper

Faessler, A.

doi:10.1002/ange.19720840203

Cited by 13 publications

(2 citation statements)

References 13 publications

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“…The method of choice is X-ray spectroscopy, which has already provided valuable information for other classes of compounds [220]. When an atom enters into chemical bonding the energy of the inner shells is also modified.…”

Section: Spectroscopic Studiesmentioning

confidence: 99%

Zintl Phases: Transitions between Metallic and Ionic Bonding

Schäfer

Eisenmann

Müller

1973

Angew. Chem. Int. Ed. Engl.

452

262

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Experimental studies on compounds of alkali and alkaline earth metals with semi-and metametals have considerably broadened the basis for a discussion of the transition from metallic to ionic bonding. Current interest is focused mainly upon the elucidation of the principles governing the structure of such compounds which are subject to a wide range of variation within this class of materials. A new definition of the term Zintl phase is proposed after consideration of available findings.

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Section: Spectroscopic Studiesmentioning

confidence: 99%

Zintl Phases: Transitions between Metallic and Ionic Bonding

Schäfer

Eisenmann

Müller

1973

Angew. Chem. Int. Ed. Engl.

452

262

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“…During the present work the fact is used [15], [16] that the X-Ray-spectra emitted by the atoms of a certain kind depend in their position as well as in their shape extremely from the chemical and topological surrounding of the corresponding atom. Especially the difference between the crystalline and the amorphous state will be treated.…”

Section: Introductionmentioning

confidence: 99%

Electronic Structure of Metallic Glasses from the Cu-Zr-and Cu-Ti-Systems as well as from some Transitionmetall-Metalloid- Systems by Means of X-Ray-Emission Spectroscopy

Falch

Rainer-Harbach

Schmückle

et al. 1981

Zeitschrift Für Naturforschung A

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Using an electron microprobe, the position and shape of the characteristic X-Ray emission lines from the elements Cu, Zr, Ti, Fe, Co, and Mn in metallic glasses of the systems Cu-Zr, Cu-Ti, Fe-B, Fe-P, Co-B, Co-P, Fe-Ge-P, Mn-Si-P, and Fe-Si-P were studied. In each case the lines were compared with those of either the crystalline element or the corresponding crystalline compound. Compared to electron spectroscopy methods such as XPS or UPS, the method used during this work has the advantage that the spectra obtained are specific for the corresponding element. The general trend of the results can be described in such a way that the energy of binding of the electrons to the corresponding atomic species is larger in the amorphous state than in the crystalline element, whereas the energy of binding of the electrons in the amorphous state is similar to that of the corresponding crystalline compound.

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Zintl‐Phasen: Übergangsformen zwischen Metall‐ und Ionenbindung

1973

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Durch die experimentelle Untersuchung der Verbindungen der Alkali-und Erdalkalimetalle mit den Halb-und Metametallen des Periodensystems ist die stomiche Basis zur Diskussion des Ubergangs von der Metall-zur Ionenbindung wesentlich verbreitert worden. Das Hauptaugenmerk liegt gegenwartig auf der Aufklarung 'der Bauprinzipien solcher Verbindungen, welche in dieser Stofklasse sehr variationsreich sind. Anhand der bisher vorliegenden Befunde wird eine neue Definition des Begriffs der Zintl-Phasen vorgeschlagen.

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Röntgenspektroskopische Untersuchung der chemischen Bindung im Festkörper

Cited by 13 publications

References 13 publications

Zintl Phases: Transitions between Metallic and Ionic Bonding

Zintl Phases: Transitions between Metallic and Ionic Bonding

Electronic Structure of Metallic Glasses from the Cu-Zr-and Cu-Ti-Systems as well as from some Transitionmetall-Metalloid- Systems by Means of X-Ray-Emission Spectroscopy

Zintl‐Phasen: Übergangsformen zwischen Metall‐ und Ionenbindung

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