The demand for clean energy technologies has spurred academic interest in new and
efficient ways to capture and store sunlight. 1-6 Concerted efforts are now being directed …

Although kesterite solar cells show the same range of band gaps as the related
chalcopyrites, their efficiencies have so far reached only 10%, compared with 20% for the …

Within the nanoscale, methodically reconfiguring interface charges, and leveraging this
newly structured interface to modify the energy‐momentum dynamics of heterojunction …

This first comprehensive description of the most important material properties and device
aspects closes the gap between general books on solar cells and journal articles on …

Platelet-shaped copper sulfide nanocrystals (NCs) with tunable Cu stoichiometry were
prepared from Cu-rich covellite (Cu1. 1S) nanoplates through their reaction with a Cu (I) …

We present the rational synthesis of colloidal copper (I) sulfide nanocrystals and
demonstrate their application as an active light absorbing component in combination with …

A series of Ca-doped Cu x O/Al 2 O 3 catalysts were developed using the excessive
impregnation method for H 2 S catalytic oxidation at near-ambient temperatures. Ca (NO 3) …

Using photoelectron spectroscopy, the interface formation of anatase and rutile TiO2 with
RuO2 and tin-doped indium oxide (ITO) is studied. It is consistently found that the valence …

This paper reports the successful synthesis of various copper sulfide nanostructures via
coprecipitation and hydrothermal routes using new starting reagents such as Na2SO3 as a …

The thermoelectric effect encompasses three different effects, ie Seebeck effect, Peltier
effect, and Thomson effect, which are considered as thermally activated materials that alter …