Interfacial engineering of quantum dot-sensitized TiO2 fibrous electrodes for futuristic photoano...

Herein we report generic surface treatment approaches to improve the electronic interfaces of quantum dot-sensitized TiO2 fiber electrodes, thereby promoting their photoanode performance. Highly dense, continuous and nanostructured TiO2 fibrous membranes, without the inclusion of a scattering layer, unlike conventional TiO2 particulate electrodes, showed feasible photoconversion performance under the proposed interfacial engineering modification. The proposed interfacial treatment concerns fi...