The prosperity of human society largely relies on safe energy supply, and fossil fuel has
been serving as the most reliable energy source. However, as a non-renewable energy …

At the end of last century, the possibility to use devices based on molecular components for
the construction of a robust large-scale solar electricity production facility seemed utopic. But …

It is not often that the scientific community is blessed with a material, which brings enormous
hopes and receives special attention. When it does, it expands at a rapid pace and its every …

Dye-sensitized solar cells (DSCs) have emerged in the photovoltaic scenario as one of the
most promising low-cost alternative to the most employed solar devices based on silicon …

Plenty of options for inorganic electron transport materials (ETMs) for perovskite solar cells
(PSCs) are available. However, most hole transport materials (HTMs) is of organic nature …

We review the application of impedance spectroscopy in dye-sensitized solar cells, quantum
dot-sensitized solar cells and organic bulk heterojunction solar cells. We emphasize the …

Since its commercial production in the early twentieth century, titanium dioxide (TiO2) has
been widely used as a pigment1 and in sunscreens, 2, 3 paints, 4 ointments, toothpaste, 5 …

Excitonic solar cells—including organic, hybrid organic–inorganic and dye-sensitized cells
(DSCs)—are promising devices for inexpensive, large-scale solar energy conversion. The …

Between 2004 and 2030 the annual global consumption of energy is estimated to rise by
more than 50%. 1 Assuming current policies and practices remain in place, most of the …

Quantum‐dot‐sensitized solar cells (QDSCs) are a promising low‐cost alternative to existing
photovoltaic technologies such as crystalline silicon and thin inorganic films. The absorption …