Stanford scientists design dichalcogenide solar cells based on tungsten diselenide

The researchers outlined a "scalable" manufacturing process that reportedly results in a tungsten diselenide film with an efficiency of up to 22. 3%. The proposed technique could facilitate the mass production of high-efficiency multilayer WSe2 solar cells at low cost. A group of researchers led by Stanford University has developed a new manufacturing process to build transition metal dichalcogenide (TMD) solar cells in a scalable fashion, thus bringing them closer to commercial production. TMDs are two-dimensional materials with remarkable semiconducting properties and high optical absorption ...

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