Fig. 2: Microstructure of the as-prepared fibers.
a PU fibers. b MWCNT@PU fibers and c PEDOT/WMCNT@PU fibers. d–f High-magnification SEM images of a–c. g–h TEM images of WMCNT@PU and PEDOT/WMCNT@PU. i EDS mapping of PEDOT/WMCNT@PU
Fig. 2: Microstructure of the as-prepared fibers. | Microsystems & Nanoengineering
