The electronic states and Lewis acidity
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Hiroto Tachikawa; Takeshi Tsuchida
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Article
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1995
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Elsevier Science
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English
⚖ 457 KB
The electronic states of the surface and bulk aluminum ions in y-Al,O, have been determined by using ab initio molecular orbital (MO) method. As bulk and surface models of y-AlzOs, [Al(OH),J3-" and [Al(OH),\_,]4-" (n=4, 6) clusters for one-unit model and [A120(OH>,,J4-" and [A120(OH),\_2]6-m (m=6, 1