Figure 1 | Scientific Reports

Figure 1

From: Conjugated Polymer Controlled Morphology and Charge Transport of Small-Molecule Organic Semiconductors

Figure 1

Molecular structure of (a) small-molecule organic semiconductor 6,13-bis (triisopropylsilylethynyl) pentacene (TIPS pentacene); and (b) conjugated polymer additive poly(3-hexylthiophene) (P3HT). (c) Device configuration of the bottom-gate, top-contact TIPS pentacene based transistors. “S” and “D” indicates the “source” and “drain” gold contact electrodes. “TP” indicates “TIPS pentacene”. (d) A microscopic optical image of pristine TIPS pentacene film. The bare substrate not covered by TIPS pentacene is indicated by the red triangles.

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