Fig. 5: SEM analysis of the influence of elongation on electrodes of various size patterns for Asahi SW1400 and ECM CI-1036 pastes.
From: Reliability of R2R-printed, flexible electrodes for e-clothing applications
SEM images at ×170 magnification show a large number of wide cracks for small patterns. Although the larger patterns also show the presence of cracks, their size is notably smaller. This behavior occurs regardless of the paste used. Broaden SEM analysis for large and small patterns at various magnifications is available in the Supplementary Information document (Supplementary Fig. S6 and S7).
