Please use this identifier to cite or link to this item:
|Title:||Effective tuning of HOMO and LUMO energy levels by p-n diblock and triblock oligomer approaches||Authors:||Wan, J.-H.
|Issue Date:||1-Apr-2006||Citation:||Wan, J.-H.,Feng, J.-C.,Wen, G.-A.,Wei, W.,Fan, Q.-L.,Wang, C.-M.,Wang, H.-Y.,Zhu, R.,Yuan, X.-D.,Huang, C.-H.,Huang, W. (2006-04-01). Effective tuning of HOMO and LUMO energy levels by p-n diblock and triblock oligomer approaches. Journal of Organic Chemistry 71 (7) : 2565-2571. ScholarBank@NUS Repository. https://doi.org/10.1021/jo0521596||Abstract:||A novel series of oligomers consisting of thiophene as a p-type unit and oxadiazole as an n-type unit were separately synthesized. On the basis of the characterization of photophysical and electrochemical properties, the structure-property relationships of the oligomers were investigated. Cyclic voltammogram studies showed that changing the number of thiophene and oxadiazole units could effectively modulate the electronic properties of the p-n diblock and triblock oligomers. The effect of molecular regiochemistry on electronic properties is also investigated. The observed electronic properties were consistent with theoretical calculations. These systems serve as excellent examples, demonstrating the band gap control principle in the p-n heterostructure oligomers. © 2006 American Chemical Society.||Source Title:||Journal of Organic Chemistry||URI:||http://scholarbank.nus.edu.sg/handle/10635/66559||ISSN:||00223263||DOI:||10.1021/jo0521596|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Nov 12, 2019
checked on Oct 27, 2019
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.