Quantum chemical study of the leveling property of organic additives for Ni electroplating
Autor: | Liu Jie, Yan Xiaoci, Chen Yong-yan, Luo Ming-dao, Wang Hui-xian |
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Rok vydání: | 2003 |
Předmět: | |
Zdroj: | Wuhan University Journal of Natural Sciences. 8:447-450 |
ISSN: | 1993-4998 1007-1202 |
DOI: | 10.1007/bf02907229 |
Popis: | The geometries of the molecules of eight organic additives were optimized and the net charge,E HOMO andE LUMO were obtained using AM method, respectively. The result shows that there is the correlation between the leveling property and the frontier orbital energy levels of these additives, and the adsorption models and leveling mechanics were discussed. The rule between the frontier orbital energy levels and the leveling property is verified by the experiments. |
Databáze: | OpenAIRE |
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