A luminescent cerium metal-organic framework for the turn-on sensing of ascorbic acid

作者:Yue, Dan; Zhao, Dian; Zhang, Jun; Zhang, Ling; Jiang, Ke; Zhang, Xin; Cui, Yuanjing; Yang, Yu; Chen, Banglin*; Qian, Guodong*
来源:Chemical Communications, 2017, 53(81): 11221-11224.
DOI:10.1039/c7cc05805e

摘要

We report a cerium metal-organic framework (ZJU-136-Ce) for the turn-on fluorescence sensing of AA. The fluorescence enhancement is attributed to the specific redox reaction between AA and Ce4+. The detection limit of AA reaches 7 nM, showing its potential for AA detection in the environmental industry and clinical medicine.

  • 出版日期2017-10-18
  • 单位浙江大学; 硅材料国家重点实验室