Qu, DanruDanruQu2021-08-242021-08-2420101098-01211550-235Xhttps://scholars.lib.ntu.edu.tw/handle/123456789/579660en2×2structure and charge inhomogeneity at the surface of superconductingBaFe2−xCoxAs2(x=0–0.32)10.1103/physrevb.81.104520http://dx.doi.org/10.1103/physrevb.81.10452081165033