The present disclosure is directed to a sensing agent. The sensing agent comprises a quantum dot; and a dye moiety coupled to the quantum dot. The sensing agent is capable of sensing at least one analyte chosen from hydrogen sulfide (H2S) and bisulfide. Sensors made from the sensing agents are also disclosed.
本公开涉及一种传感剂。传感剂包括量子点;以及与量子点耦合的
染料分子。传感剂能够传感至少一种选自
硫化氢(
H2S)和
硫化氢的分析物。还公开了由传感剂制成的传感器。