%0 Journal Article %T The Potential Application of BAs for a Gas Sensor for Detecting SO2 Gas Molecule: a DFT Study %A Jiaming Ni %A Jian Ren %A Weijia Kong %J Archive of "Nanoscale Research Letters". %D 2019 %R 10.1186/s11671-019-2972-4 %X a Schematic view of top sites and center site on BAs. b The DOS of the BA %K Electronic structure %K Density functional theory %K Adsorption energy %K Gas molecule %K BAs %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6468030/