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版權(quán)所有?重慶為訊科學(xué)儀器有限責(zé)任公司 2026 地址:重慶兩江新區(qū)水土高新城云漢大道105號半導(dǎo)體產(chǎn)業(yè)園A5棟6F-8F
ICP備案/許可證號:渝ICP備2023002157號-1
技術(shù)支持:瑞秀科技
引用文獻(xiàn)
期刊名:Surface Science: A Journal Devoted to the Physics and Chemistry of Interfaces
題目:Analytical solutions of the nonlinear Poisson-Boltzmann equation in mixture of electrolytes
作者:Xinmin Liu;Hang Li;Rui Li;Rui Tian
摘要:The Poisson-Boltzmann theory is still considered as an exact theory under low or even moderate electrolyte concentrations. As of today, however, just the analytical solutions in a single electrolyte were obtained, while people often meet mixed electrolytes in practical applications. Thus the analytical solutions of Poisson-Boltzmann equation (PBE) in different mixed electrolytes are still an important issue. The analytical solutions of PBE in mixed electrolytes with monovalent and bivalent counterions were firstly derived in the present study. The potential distribution and concentration profile curves in EDL were obtained with one dimensional space by the analytical solutions of PBE. The potential distribution curves of different mixtures showed that the power of the screen surface charge for bivalent counterion was stronger than that for monovalent coun-terion, thus the concentration of bivalent counterion in EDL was larger than that of monovalent counterion.

請您輸入您的關(guān)鍵詞,以便更快的了解我們最新的新聞和產(chǎn)品信息
版權(quán)所有?重慶為訊科學(xué)儀器有限責(zé)任公司 2026 地址:重慶兩江新區(qū)水土高新城云漢大道105號半導(dǎo)體產(chǎn)業(yè)園A5棟6F-8F
ICP備案/許可證號:渝ICP備2023002157號-1
技術(shù)支持:瑞秀科技