https://www.selleckchem.com/pr....oducts/d-lin-mc3-dma
The limits of detection (LODs) for NO2 and NH3 are 12 ppb and 17 ppb, respectively. The sensing mechanisms are discussed in terms of density functional theory (DFT) calculations and energy band diagrams. The study demonstrates an effective solution of improving the device performance by modifying the device configuration and incorporating combined oxides naturally oxidized, which provides the novel design alternatives for high performance sensors.Unique Fe and N co-doped multi-walled carbon nanotubes are designed to efficiently ca