Effects of dielectric decrement on surface potential in a mixed electrolyte solution Project supported by the National Natural Science Foundation of China (Grant Nos. 41501240, 41530855, 41501241, and 41877026), the Natural Science Foundation of Chongqing CSTC (Grant No. cstc2018jcyjAX0318), and the Fundamental Research Funds for the Central Universities, China (Grant No. XDJK2017B029). |
(color online) Comparison between surface potentials obtained from this study and the GC model for negatively charged particles with different ion strengths in 2:2 + 1:2 mixed electrolytes. Lines represent values calculated from this study considering dielectric decrement and symbols denote values estimated from the GC model. |
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