Divinyl-Flanked DPP Polymer

Mobility 0.41 cm²/Vs

A novel acceptor unit via dimerization strategy achieves excellent carrier mobility in OFETs while maintaining a high on/off ratio.

Chen, Jinyang · Jie, Zhou · Li, Na · Yubing, Ding · Ren, Shiwei · Zeng, Minfeng

Polymers 2023

Specifications

载流子迁移率

{'zh': '0.41', 'en': ''} cm² V⁻¹

Advantages

On/off current ratio ~10⁷

High molecular weight, thermal stability, full planarity, small π-π stacking distance, smooth interface