Hydrogen is an attractive alternative to fossil fuels that addresses several environmental and
energy shortage issues. Nano-sized TiO 2-based photocatalysts with unique structural and …

The enormous interest in the synthesis, physical properties, and applications of the various
forms of titanium oxide materials is based on many factors. Being nontoxic, abundant, and …

The layer-by-layer (LbL) adsorption technique offers an easy and inexpensive process for
multilayer formation and allows a variety of materials to be incorporated within the film …

Several of the multiple applications of titanium dioxide nanomaterials are directly related to
the introduction or generation of charge carriers in the oxide. Thus, electrochemistry plays a …

We classify the strategies for colloidal assembly and review the diverse potential
applications of micro‐and nanoparticle structures in materials and device prototypes. The …

Quantum dot-sensitized solar cells (QDSSCs) are interesting energy devices because of
their (i) impressive ability to harvest sunlight and generate multiple electron/hole pairs,(ii) …

The deposition of surface coatings using a step‐by‐step approach from mutually interacting
species allows the fabrication of so called “multilayered films”. These coatings are very …

With an ever-increasing need for thin, flexible and functional materials in electrochemical
systems, the layer-by-layer (LbL) technique provides a simple and affordable route in …

Electron transport and recombination are the essential processes that determine the charge
collection efficiency in dye-sensitized solar cells (DSSC). While nearly 100% of charges are …

Cauliflower-like TiO2 rough spheres, which are about 200nm large, have greatly enhanced
light harvesting efficiency and energy conversion efficiency of dye-sensitized solar cells …