Figure 7From: The surface properties of Shewanella putrefaciens 200 and S. oneidensis MR-1: the effect of pH and terminal electron acceptorsRelationship between softness parameter and fixed charge density that were determined by fitting Ohshima’s soft particle model (Equation (1)) while adjusting the softness parameter and fixed charge density values to achieve the best fit. The values are shown in Table 1.Back to article page