Controlling Ambipolar OECT Threshold Voltage through Acceptor Unit Engineering of Conjugated Polymers

Key Points

• Higher threshold voltage enables better control in ambipolar OECTs, enhancing device efficiency and performance.
• Adjustments in acceptor units led to significant improvements in ambipolar OECT characteristics by refining voltage responses.
• Investigation utilized advanced polymer engineering techniques to optimize properties of conjugated polymers for OECT applications.
• Findings suggest this approach may simplify the design of more efficient complementary logic circuits using ambipolar systems.