J. H. Oh, W.-Y. Lee, T. Noe, W.-C. Chen, M. Könemann, Z. Bao, “Solution-Shear-Processed Quaterrylene Diimide Thin-Film Transistors Prepared by Pressure-Assisted Thermal Cleavage of Swallow Tails”, J. Am. Chem. Soc. 2011, 133, 4204-4207. 
 
Abstract: A scalable synthesis of swallow-tailed quaterrylene diimides (STQDIs) and a method for the solution processing of sparingly soluble quaterrylene diimide (QDI) thin films are described. The pressure-assisted thermal cleavage of swallow tails yields crystalline QDI layer with electron mobility up to 0.088 cm2V-1s-1. The developed method opens up a new route towards the solution processing of higher rylene diimides with poor solubility.


(게시자: Joon Hak Oh, 2011. 2. 14. 오후 11:58  [ 2011. 3. 24. 오전 7:26에 업데이트됨 ])