We perform accurate tight binding simulations to design type-II short-period CdSe/ZnTe superlattices suited for photovoltaic applications. Absorption calculations demonstrate a very good agreement with optical results with threshold strongly depending on the chemical species near interfaces.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3499153PMC
http://dx.doi.org/10.1186/1556-276X-7-543DOI Listing

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