The Improved Non-Polar Gas Sensing Performance of Surface-Modified Porous Silicon-Based Gas Sensors. - Khaniyev, Bakyt; Ibraimov, Margulan; Sagidolda, Yerulan; Tezekbay, Yerbolat; Duisebayev, Tolagay; Tileu, Ayan; Khaniyeva, Ainur (Coatings (2079-6412), 2023)