A super water-stable europium--organic framework: guests inducing low-humidity proton conduction and sensing of metal ions.

Autor: Rui Wang, Hong Xu, Ru-Bo Pei, Ming-Li Ma, Shuang-Quan Zang, Hong-Wei Hou, Xi-Yan Dong, Mak, Thomas C. W.
Předmět:
Zdroj: Chemical Communications; 2014, Vol. 50 Issue 65, p9153-9156, 4p
Abstrakt: The ordered dimethylammonium cations [H2N(CH3)2]+ and helical water spirals as guest species make a super water stable europium--organic framework possess a proton conductivity of over 10-3 S cm-1 at 68% relative humidity. A fluorescent probe for Fe3+ and Cu2+ ions via a different mechanism has also been realized. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index