The SAXS data is directly correlated to {TAIL ~ the TEM micrographs} which clearly show an increase of ionomeric content on going from 19 38% side chain content and {HEAD ~ the systematic shrinkage} of the hydrophobic regions  
The SAXS data is directly correlated to { TAIL ~ the TEM micrographs } which clearly show an increase of ionomeric content on going from 19 38 % side chain content and { HEAD ~ the systematic shrinkage } of the hydrophobic regions
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH