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Ultima descărcare din IBN: 2018-07-30 13:04 |
SM ISO690:2012 LAVROV, Sergey, SHESTAKOVA, Anastasia, AVDIZHIYAN, A., ABDULLAEV, Daniil, MISHINA, E., SUSHKEVICH, Konstantin, KULYUK, Leonid. The heterogeneity analysis of two-dimensional Mo(1−x)W(x)S(1−y)Sey alloys by optical methods. In: Thin Solid Films, 2018, nr. 651, pp. 7-12. ISSN -. DOI: https://doi.org/10.1016/j.tsf.2018.02.018 |
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Thin Solid Films | ||||||
Numărul 651 / 2018 / ISSN - /ISSNe 0040-6090 | ||||||
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DOI:https://doi.org/10.1016/j.tsf.2018.02.018 | ||||||
Pag. 7-12 | ||||||
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Rezumat | ||||||
Graphene-like semiconductor materials have attracted recently significant attention due to their unique properties which can be quite valuable for new generation of nano- and optielectronic devices. The use of various alloys of these materials is particularly promising for the application in highly efficient photovoltaic devices. In this paper, a simple method for the creation of monolayer flakes of transition metal dichalcogenide four-component alloys with substantially different properties is presented. It was shown that the band width of the flakes obtained by this method can vary over a wide range from 1.56 eV to 1.87 eV. |
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Cuvinte-cheie 2D alloys, Layered transitional metal dichalcogenides, Tunable band gap |
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