t-ZnO based sensor for optical and gas sensing applications

Abstract

This paper investigates the synthesis, structural characterization, and multifunctional sensing applications of tetrapodal zinc oxide (t-ZnO) networks, grown using the flame transport synthesis (FTS) method. SEM images reveal an interconnected network of ZnO tetrapod with crystalline cores, which provide structural stability and enhance electrical contact for sensing applications. XRD analysis confirms the crystallinity and purity of the ZnO networks.