Competition between Cations via Classical Poisson–Nernst–Planck Models with Nonzero but Small Permanent Charges
We study a one-dimensional Poisson–Nernst–Planck system for ionic flow through a membrane channel. Nonzero but small permanent charge, the major structural quantity of an ion channel, is included in the model. Two cations with the same valences and one anion are included in the model, which provides...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-03-01
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| Series: | Membranes |
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| Online Access: | https://www.mdpi.com/2077-0375/11/4/236 |