Figure 5
SEM images of the copper films obtained after sintering at 120 °C using Cu/CuF-IPA inks with the added copper particles of various sizes: (a) 0.4, (b) 0.5, (c) 0.8, and (d) 2.5 μm.
Figure 5 | Scientific Reports
SEM images of the copper films obtained after sintering at 120 °C using Cu/CuF-IPA inks with the added copper particles of various sizes: (a) 0.4, (b) 0.5, (c) 0.8, and (d) 2.5 μm.
