Article ID Journal Published Year Pages File Type
1619299 Journal of Alloys and Compounds 2010 4 Pages PDF
Abstract
The chemical bond parameters of LnMgAl11O19 (Ln = La, Pr, Nd, Sm, Eu, Gd) were calculated using the chemical bond dielectric theory of complex structural crystals. The hardness of LnMgAl11O19 was predicted. The results indicated that the origin of the high hardness of LnMgAl11O19 results mainly from AlO units.
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Physical Sciences and Engineering Materials Science Metals and Alloys
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Bonding and hardness of LnMgAl11O19(Ln = La; Pr; Nd; Sm; Eu; Gd)
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