Visual detection and efficient capture of hydrogen chloride and ammonia vapours by a sustainable dual emissive metal–organic framework†
Abstract
A convenient, fast, selective, sustainable detection and capture of hydrochloric acid and ammonia vapours in the solid state with bare eye colour switching is observed by a robust microporous 2D zigzag Zn-MOF based material. Here ESIPT off/on based dual emission alteration has been employed for sensing.