Figure 5
Micro-roughness (measured with a Micromap Promap 520 interference microscope) of one of the test substrates in its initial state (left, sample 1531; top: 20×; bottom: 50× magnification); right side: final state of one of the Pd/B4C multilayer coatings (top: 20×; bottom: 50× magnification) (see also Tables 1 and 2). |