Last Updated
：2025/11/29
Bjerrum length
（ plural ）
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(physics) The separation at which the electrostatic interaction between two elementary charges is comparable in magnitude to the thermal energy scale.
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Bjerrum length
In water at room temperature, the Bjerrum length sets the distance scale at which electrostatic interactions between two elementary charges become comparable to thermal energy.
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In water at room temperature, the Bjerrum length sets the distance scale at which electrostatic interactions between two elementary charges become comparable to thermal energy.
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