PSS/PS composites

Figure 6.5 SEM micrograph of a SWCNT/PEDOT PSS/PS composites with a loading of 0.7 wt% SWCNTs and 2.4 wt% PED0T PSS. Scale bar represents 2 pm. (Reprinted with permission from RSC Publishing).

The ultimate conductivity of the SWCNT/PEDOT PSS/PS composites is similar to that of the control blends (PEDOT PSS/ PS). It is important to note that the ultimate conductivity of HiPCO SWCNT/PS/PEDOT PSS composites is less than one order of magnitude higher than the corresponding conductivity of poor quality Carbolex SWCNT/PS/PEDOT PSS composites. The difference between HiPCO SWCNT/PS and Carbolex SWCNT/PS composites without the presence of PEDOT PSS, however, is approximately two... 

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