Dithiafulvenyl-grafted phenylene ethynylene polymers as selective and reversible dispersants for single-walled carbon nanotubes
作者:Karimulla Mulla、Shuai Liang、Haseena Shaik、Eyad A. Younes、Alex Adronov、Yuming Zhao
DOI:10.1039/c4cc07239a
日期:——
Phenylene ethynylene-based π-conjugated polymers grafted with dithiafulvenyl groups on their side chains were found to be efficient in dispersing single-walled carbon nanotubes in a selective and controllable way.
Click functionalized poly(p-phenylene ethynylene)s as highly selective and sensitive fluorescence turn-on chemosensors for Zn2+ and Cd2+ ions
作者:Yousef Pourghaz、Prateek Dongare、David W. Thompson、Yuming Zhao
DOI:10.1039/c1cc14113a
日期:——
Side-chain functionalized poly(p-phenylene ethynylene)s (PPEs) carrying triazole linkers, amino donors/receptors, and solubilizing groups have been found to yield remarkably high efficiency of fluorescence turn-on sensing for Zn2+ and Cd2+ ions in THF, and for H+ and Cd2+ ions in water.