synthesized by chemical and electrochemical routes, towards field emission (FE) and
ammonia (NH 3) sensing has been investigated. The preparation of the nanocomposite
embraces the specific motivation of subsuming 1-dimensional (1D) form of the ZnO
nanorods with PPy. The morphological, structural, chemical and optical analysis of the PPy-
ZnO nanocomposite has been done employing various characterization techniques such as …