Capacitance Response in an Aqueous Electrolyte of Nb2O5 Nanochannel Layers Anodically Grown in Pure Molten o-H3PO4 - Upadhyay, Kush K.; Cha, Gihoon; Hildebrand, Helga; Schmuki, Patrik; Silva, Teresa M.; Montemor, M. F.; Altomare, Marco (Friedrich-Alexander-Universität Erlangen-Nürnberg, 2018)