【作者】Liu, Qiaoling，Du, Huizhi，Ren, Xiaoze，Bian, Wei，Fan, Li，Shuang, Shaomin，Dong, Chuan，Hu, Qin，Choi, Martin M. F.
【刊名】ANALYTICAL CHEMISTRY
【作者单位】1Institute of Environmental Science, and School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China;2Department of Chemistry, Taiyuan Normal University, Taiyuan 030031, China;3School of Basic Medical Science, Shanxi Medical University, Taiyuan 030001, China;4Partner State Key Laboratory of Environmental and Biological Analysis, and Department of Chemistry, Hong Kong Baptist University, 224 Waterloo Road, Kowloon Tong, Hong Kong SAR China
【摘要】 An organic salt as a fluorescent probe based on intramolecular charge transfer for Ca2+ determination is developed. Ca2+ can be detected by ratiometric emission at 490 and 594 nm with an excitation wavelength of 405 nm. This probe is highly selective...
