Skip to main content
. 2015 Nov 23;6:8598. doi: 10.1038/ncomms9598

Figure 1. Bottom contact bottom gate (BCBG) OTFTs solution-printed by the blade coating method.

Figure 1

(a) BCBG device architecture and (b) blade-coating set-up. (c) Transfer characteristics of OTFTs prepared using neat diF-TES-ADT, diF-TES-ADT: PαMS (100 kDa) and diF-TES-ADT:PS (123 kDa) blends at a blading speed of 1.5 mm s−1 and a stage temperature of 70 °C. We employed Vds=−10 V for blends and Vds=−20 V for neat OSC. (d) Output characteristics of the diF-TES-ADT:PS (123 kDa) device.