標題: | Electroactive Organic Dye Incorporating Dipeptides in the Formation of Self-Assembled Nanofibrous Hydrogels |
作者: | Liu, Yu-Hao Hsu, Shu-Min Wu, Fang-Yi Cheng, Hsun Yeh, Mei-Yu Lin, Hsin-Chieh 材料科學與工程學系 Department of Materials Science and Engineering |
公開日期: | 1-十月-2014 |
摘要: | In this study, we examined the self-assembly of four dipeptides conjugated with the electroactive dye naphthalenediimide (NDI). The presence of the NDI group at the N-terminus of Phe-Phe and Phe-Gly promoted the formation of one-dimensional (1-D) nanostructures and three-dimensional (3-D) colored hydrogels under both acidic and physiological conditions. The 1-D nanostructures of these gels were stabilized through intermolecular pi pi interactions of the conjugated systems and extended hydrogen bonding of the dipeptide units. |
URI: | http://dx.doi.org/10.1021/bc500299c http://hdl.handle.net/11536/25353 |
ISSN: | 1043-1802 |
DOI: | 10.1021/bc500299c |
期刊: | BIOCONJUGATE CHEMISTRY |
Volume: | 25 |
Issue: | 10 |
起始頁: | 1794 |
結束頁: | 1800 |
顯示於類別: | 期刊論文 |