This #chemiresistive sensor array utilizes #polymers to simultaneously detect & distinguish the cross-reactive gases, ammonia & carbon dioxide, at parts per million concentrations! https://t.co/miCCyEJFto
Using a switchable #polymer, this #GasSensor can chemiresistively detect the greenhouse gas CO2 at parts per million concentrations, in high levels of humidity! https://t.co/hbyah1KlhJ