This study was conducted to successfully synthesize LaOBiS2, F-doped LaOBiS2, Se-doped LaOBiS2, and F and Se-codoped LaOBiS2 by the standard solid state reaction route, and study the structural, superconductivity, and electrochemical corrosion properties. The layered nature of the pure and doped LaOBiS2 samples' crystals and their growth along the c-axis were revealed by structural investigations. Results revealed that Fe and Se doping caused expansion along the c-axis, respectively, confirming the effectiveness of the doping method. Studies on the relationship between resistance and temperatu...
