The heterogeneity analysis of two-dimensional Mo(1−x)W(x)S(1−y)Sey alloys by optical methods Lavrov, S. D. ; Shestakova, A. P. ; Avdizhiyan, A. Y. ; Abdullaev, D. A. ; Mishina, E. D. ; Sushkevich, K. D. ; Kulyuk, L. L. Abstract Publication: Thin Solid Films Pub Date: April 2018 DOI: 10.1016/j.tsf.2018.02.018 Bibcode: 2018TSF...651....7L