Chemical Bonding in Zinc-based Intermetallic Compounds with the CuTi or the CsCl Type of Structure
Chemical Bonding in Zinc-based Intermetallic Compounds with the CuTi or the CsCl Type of Structure
复制标题
具有 CuTi 或 CsCl 结构类型的锌基金属间化合物中的化学键
DOI:
10.1002/zaac.201300583
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发表时间:
2014
期刊:
影响因子:
--
通讯作者:
M. Armbrüster
中科院分区:
文献类型:
--
作者:
S. Alarcón Villaseca;D. Kandaskalov;É. Gaudry;M. Armbrüster
The chemical bonding in the intermetallic compounds ZnPd and ZnPt with the tetragonal CuTi type of structure, and in the chemically related intermetallic compounds ZnNi, ZnCu, ZnAg, and ZnAu with the cubic CsCl type of structure, is examined applying the electron localizability approach. The analysis of the chemical bonding reveals charge transfer from zinc to the transition metal (TM), in line with the respective electronegativities. While in ZnNi, ZnCu, and ZnAg as well as ZnPd and ZnPt the Zn–TMinteractions are described by multi‐center bonding and ionic interactions, mainly ionic interactions are found in the intermetallic compound ZnAu. Going from ZnNi over ZnPd to ZnPt, a gradual change from isotropic to more and more anisotropic distribution of the atomic interactions is detected, resulting in a more pronounced tetragonal distortion.
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影响因子:
3.7
作者:
Friedrich, Matthias;Teschner, Detre;Armbruester, Marc
通讯作者:
Armbruester, Marc
影响因子:
2.2
作者:
Kohout, M
通讯作者:
Kohout, M
影响因子:
1.7
作者:
K. Nozawa;Naruki Endo;S. Kameoka;A. Pang Tsai;Y. Ishii
通讯作者:
K. Nozawa;Naruki Endo;S. Kameoka;A. Pang Tsai;Y. Ishii
DOI:
--
发表时间:
1987
期刊:
影响因子:
--
作者:
W. K. Wang;H. Iwasaki
通讯作者:
H. Iwasaki
影响因子:
1.4
作者:
Friedrich, Matthias;Ormeci, Alim;Armbruester, Marc
通讯作者:
Armbruester, Marc