Improved Morphology of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) Thin Films for All-Electrospray-Coated Organic Photovoltaic Cells

<div>Representative topographies of PEDOT:PSS thin films coated at different flow rate from the PEDOT:PSS ink of 80 vol% DMSO and at a flow rate around 5 <i>μ</i>L/min from other three inks.</div>

Advances in Materials Science and Engineering

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Figure 3

Figure 3: Improved Morphology of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) Thin Films for All-Electrospray-Coated Organic Photovoltaic Cells 

Figure 3 | Improved Morphology of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) Thin Films for All-Electrospray-Coated Organic Photovoltaic Cells 