Fig. 1 Experimental Equipments of EHD Ink Jet Printing
Fig. 2 Schematic Diagram of EHD Ink Jet Printing System
Fig. 3 Mechanism of EHD Ink Jet Printing
Fig. 4 Meniscus Shapes of Nozzle Sizes[(a):27 G, (b):30 G, (c):32 G]
Fig. 5 Printing Results according to Flow Ratein 27 G Nozzle (X1200) [(a): 5 μl/min, (b): 10 μlmin, (c): 15 μl/min ]
Fig. 6 Printing Results according to Flow Rate in 30 G Nozzle (X1200) [(a): 5 μlmin, (b): 10 μlmin, (c): 15 μlmin]
Fig. 7 Printing Results according to Flow Rate in 32 G Nozzle (X1200) [(a): 5 μlmin, (b): 10 μlmin, (c): 15 μlmin]
Fig. 8 Line Thickness according to Nozzle Size and Flow Rate
Fig. 9 Micrograph of 22G Nozzle Printing (X1200)
Table 1 Nozzle Sizes for Experiments
Table 2 Line Thickness with Printing Results
Table 3 Resistance according to Nozzle Sizes and Flow Rate
Table 4 Electrical Conductivity according to Nozzle Sizes and Flow Rate
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