Au-Ag Coordination Polymer

Cr(VI) detection down to 9.7 ppb

A gold-silver coordination polymer with aggregation-induced emission phosphorescence shows selective fluorescence quenching toward Cr(VI) in aqueous media with ppb-level detection limits, suitable for trace analysis in water.

Sisi, Yan · Hu, Yuanyuan · Feng, Mengyao · Li, Hongxi · He, Xuewen · Lu, Chengrong · Ren, Zhigang

Inorganic Chemistry 2024

Specifications

固态量子产率

{'zh': '6.30', 'en': ''} %

aggregated state fwater

{'zh': '6.79', 'en': '90'} %

for Cr O

{'zh': '9.7', 'en': '9.7'} ppb

limit for CrO

{'zh': '17.9', 'en': '17.9'} ppb