摘要
A new hydrazine probe was designed, which demonstrates ultrafast "turn-on" response towards hydrazine both in solution and as gas, due to the excellent AIE(aggregation-induced emission) characteristic of the yielded products. Excitedly, the corresponding fabricated test strips can report the presence of trace hydrazine as low as 10 nmol/L in aqueous medium in seconds conveniently,with very high selectivity in the pH value ranging from 3.0 to 14.0.
A new hydrazine probe was designed, which demonstrates ultrafast ＂turn-on＂ response towards hydrazine both in solution and as gas, due to the excellent AIE （aggregation-induced emission） characteristic of the yielded products. Excitedly, the corresponding fabricated test strips can report the presence of trace hydrazine as low as 10 nmol/L in aqueous medium in seconds conveniently, with very high selectivity in the pH value ranging from 3.0 to 14.0.
基金
supported by the National Science Foundation of China(51573140 and 21325416)
