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Croatica Chemica Acta, Vol. 64 No. 4, 1991.

Izvorni znanstveni članak

Bonding Types in the Mixtures NiSnM, PdSnM, and PtSnM

K. Schubert ; Max-Planck-Institut fiir Metallforschung, Institut fur Werkstoffwissenschafl, Seestrasse 92, D-7000 Stuttgart, F. R. Germany

Puni tekst: engleski, pdf (9 MB) str. 649-654 preuzimanja: 170* citiraj
APA 6th Edition
Schubert, K. (1991). Bonding Types in the Mixtures NiSnM, PdSnM, and PtSnM. Croatica Chemica Acta, 64 (4), 649-654. Preuzeto s https://hrcak.srce.hr/137273
MLA 8th Edition
Schubert, K.. "Bonding Types in the Mixtures NiSnM, PdSnM, and PtSnM." Croatica Chemica Acta, vol. 64, br. 4, 1991, str. 649-654. https://hrcak.srce.hr/137273. Citirano 28.02.2021.
Chicago 17th Edition
Schubert, K.. "Bonding Types in the Mixtures NiSnM, PdSnM, and PtSnM." Croatica Chemica Acta 64, br. 4 (1991): 649-654. https://hrcak.srce.hr/137273
Harvard
Schubert, K. (1991). 'Bonding Types in the Mixtures NiSnM, PdSnM, and PtSnM', Croatica Chemica Acta, 64(4), str. 649-654. Preuzeto s: https://hrcak.srce.hr/137273 (Datum pristupa: 28.02.2021.)
Vancouver
Schubert K. Bonding Types in the Mixtures NiSnM, PdSnM, and PtSnM. Croatica Chemica Acta [Internet]. 1991 [pristupljeno 28.02.2021.];64(4):649-654. Dostupno na: https://hrcak.srce.hr/137273
IEEE
K. Schubert, "Bonding Types in the Mixtures NiSnM, PdSnM, and PtSnM", Croatica Chemica Acta, vol.64, br. 4, str. 649-654, 1991. [Online]. Dostupno na: https://hrcak.srce.hr/137273. [Citirano: 28.02.2021.]

Sažetak
A remarkable improvement is introduced into the description of the bonding types of mixtures NiSnut, PdSnui, and PtSnM by considering the bonding type rules of confluence, collectivity, and spin compensation. The number of bonding figures has decreased to two in each mixture, namely to FU2 of Pt, Pd, Ni and FB2C4 of Sn. The stability of the FB2C4 figure with increasing valence electron concentration always begins in the NiAs homeo- type. While the structures at lower valence electron concentrations are ho- meotypes of close packings, the structures at higher valence electron concentrations exhibit an anionic partial structure into which the A10 atoms are inserted. Structural features like lacuna homeotypism, stacking homeoty- pism, or deformation homeotypism may be explained by the bonding type.
The proposed improved bonding types confirm that the electron correlations model is a useful valence model for intermetallic phases. No other model has provided explanation of these structures so far.

Hrčak ID: 137273

URI
https://hrcak.srce.hr/137273

Posjeta: 293 *