The field of photocatalysis can be traced back more than 80 years to early observations of
the chalking of titania-based paints and to studies of the darkening of metal oxides in contact …

Nanotechnology is providing new solutions and opportunities to ensure sustainable energy
and environments for the future. Materials of nanofiberous morphology are attractive to solve …

We have recently fabricated dye-sensitized solar cells (DSSCs) comprising nanofibrous TiO
2 membranes as electrode materials. A thin TiO 2 film was pre-deposited on fluorine doped …

Significant progress has been achieved recently in developing dye-sensitized solar cells
(DSSCs)[1] for low-cost solarpower devices using typical thick (∼ 12 μm) films of TiO2 …

We report a study of the effects of polymer optoelectronic properties on the performance of
photovoltaic devices consisting of nanocrystalline TiO2 and a conjugated polymer. Three …

In this study the influence of two different calcination temperatures 80° C and 450° C on the
structural, optical and charge transport properties of rutile TiO2 nanocrystals has been …

Nanostructured titanium dioxide (TiO2) films were synthesized with controlled morphology
and thickness in an ambient pressure single-step flame aerosol reactor (FLAR) for use in …

Porous titanium dioxide (TiO 2) films are essential components of dye sensitized solar cells
(DSSCs) as well as perovskite solar cells (PSCs). Unfortunately, porosity, refractive index …

Titanium dioxide (TiO2) is a commonly used wide bandgap semiconductor material for
energy and environmental applications. Although it is a promising candidate for photovoltaic …

This review discusses interfacial layers in organic photovoltaic devices. The first part of the
review focuses on the hole extraction layer, which is located between a positive electrode …