Aging-Improved NH${}_3$ Sensing in Polypyrrole Nanotube Chemiresistors

Arya Mohan, Olivia Kamdom, Antoine Enel +1

Polypyrrole NH${}_3$ chemiresistors in nanotube (NT) and planar film (PF) morphologies are compared on response magnitude, limit of detection (LOD), sensitivity, and response/recover…