Research Article
Improved Hole Injection in Bulk Heterojunction (BHJ) Hybrid Solar Cells by Applying a Thermally Reduced Graphene Oxide Buffer Layer
Table 3
Summary of extracted charges in the dark (QD) and under illumination (QL), calculated amount of additionally extracted charges due to illumination (QL-QD), and the ratio of these charges to charges extracted in the dark (QL–QD)/QD of a solar cell device with PEDOT:PSS as the HTL and a device with an additional rGO as the buffer layer.
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