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Economics_of_CdTe_PVs_According__.md  figures/first-Solar-road-map/first-Solar-road-map.png  Materials_of_a_CdTe_PV__.md  Design_Modification_Proposal__.md Design_modification_proposal__.md  figures/startegies/startegies.png  Based_on_previous_research_and__.md  figures/Photon recycling/Photon recycling.png