Fig. 6From: Balanced Dipole Effects on Interfacial Engineering for Polymer/TiO2 Array Hybrid Solar Cells a Semilogarithmic plots of dark J D−V characteristics of devices based on TiO2-NRA (1), TiO2-NRA@TiO2-QDs (2), and TiO2-NRA@TiO2-QDs@N719 (3). The red dash lines indicate V bi values. b Dependence of V oc on V bi in devicesBack to article page