In these two pictures above the 500 nm PS colloids are residing on the part of the fibers that were draped. The second figure is tilted 50 degrees and is on the edge of the copper interface, meaning to the right of the fiber, the fiber is supported.
The final picture is the bottom side (relative to the collecting direction of the film) of carbon fibers residing on a copper meshing. To the left, right and the other side of the fiber are 200 nm PS colloids and SDS surfactant. The center of the picture is uncovered carbon fiber, where the film was unable to wrap around the fiber, leave an exposed or "Janus" structure. Will take the "top side" on next available SEM time.
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.