%0 Journal Article %T An electroactive metal–organic framework-based novel on–off ratiometric electrochemical platform for effective detection of lead ions %A Yuan, Ruoyu %A Tan, Boyu %A Xie, Xiaopei %A Shen, You %A Zeng, Qingsheng %A Wang, Xinxing %J Analytical Methods %V 15 %N 11 %P 1452-1460 %@ 1759-9660 %D 2023-03-16 %I The Royal Society of Chemistry %~ DeepDyve