Research Article

Silver-Nanoparticle-Based Screen-Printing and Film Characterization of a Disposable, Dual-Band, Bandstop Filter on a Flexible Polyethylene Terephthalate Substrate

Figure 5

Characterization of the screen-printed line widths and surface morphologies: (a) optical microscopy image of printed stub-loads of the proposed DBBSF. (b) 3D and 2D surface profile using AFM.
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(b)