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. 2019 Jun 24;9:9180. doi: 10.1038/s41598-019-45504-5

Figure 3.

Figure 3

(a) Optical microscopy images of EHD-jetted Ag patterns with various stage speeds from 2,200 to 3,500 μm s−1. (b) Pattern width was measured from 4 lines corresponding to different stage speeds with a ratio of original silver paste:silveray:PGMEA mixture of 100:1:1.