Conductive Photo-Activated Porphyrin-ZnO Nanostructured Gas Sensor Array
Sensors, Volume 17, Issue 4, 2017.
ZnOgas sensor arraysnanoparticlesporphyrins
Chemoresistors working at room temperature are attractive for low-consumption integrated sensors. Previous studies show that this feature can be obtained with photoconductive porphyrins-coated ZnO nanostructures. Furthermore, variations of the porphyrin molecular structure alter both the chemical sensitivity and the photoconductivity, and...More
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