Limits of the Classical Concept of Concentration

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• 作者：Marco Maioli ; Gyula Varadi ; Róbert Kurdi ; Luciano Caglioti ; Gyula Pályi
• 刊名：Journal of Physical Chemistry B
• 出版年：2016
• 出版时间：August 4, 2016
• 年：2016
• 卷：120
• 期：30
• 页码：7438-7445
• 全文大小：396K
• 年卷期：0
• ISSN：1520-5207

文摘

Solutions of very low concentrations cannot be treated by the usual concept of concentration. Stochastic calculations are performed for the analysis of such solutions containing one or a few molecule(s). It is concluded that these systems escape the usual concentration parameters. Two “case histories” are also shown for demonstration of the practical consequences of the theoretical analysis.