XPS survey scans and core-level spectra of (a) pristine polyarylene surface, and after exposure to for (b) and (c) .
Ellipsometric porosimetry results showing the change in optical angles, Delta and Psi, recorded during solvent adsorption.
Ellipsometric porosimetry results showing the evolution of Delta during the solvent adsorption process vs normalized pressure.
Thickness loss for dense and porous polyarylene as a function of time of exposure to measured using spectroscopic ellipsometry.
Change in hydrophobicity–hydrophilicity and atomic composition of the polyarylene surface as a function of treatment time, as measured by water contact angle and XPS, respectively.
Article metrics loading...
Full text loading...