Figure 7From: Carbon-coated iron oxide nanoparticles as contrast agents in magnetic resonance imagingT 1 and T 2 relaxivities. This figure represents the plots of 1 T 1 and 1 T 2 as a function of the concentration of carbon-coated nanoparticles. The slopes of the straight lines are 1.139 and 1.115 (mM·s)-1, respectively.Back to article page