Colorimetric Sensing:  

Division/Committee: [ANYL] Division of Analytical Chemistry

The recent development of commodity optical components (imagers, cell phone cameras, etc.) coupled with low-cost, low-power consumer electronics has ushered in a revisiting of chemical-based analyte detection as a low-cost solution for vapor and liquid sensing. This symposium will bring together researchers developing both the electronic sensors as well as the colorimetric dye front ends to share their approaches to the far-reaching problem of chemical sensing in the environment.