Solar cells based on hybrid halide perovskites achieve high efficiencies. These mixed organic-inorganic semiconductors are usually produced as thin films of microcrystals. An investigation with the ...

Solar cells, devices that can generate electricity from sunlight, are already helping to reduce fossil fuel emissions in many ...

Highly reactive organometallic reagents, like organolithiums (molecules with a carbon–lithium bond) are essential reagents in ...

Hybrid organic-inorganic perovskites (*1) have received much attention as potential next generation solar cells and as materials for light-emitting devices. Kobe University's Associate Professor ...

Halides hold promise for improving the performance of catalysts used in carbon dioxide conversion. A team of scientists has examined the recent progress and challenges related to halides, and provided ...

In a paper recently published in the journal ACS Energy Letters, researchers characterized the specific impact of nitrate (NO 3-), acetate (OAc-), and significant amounts of potassium (K) in ...

Scientists transformed existing optoelectronic devices into ones that can control electron spin at room temperature, without a ferromagnet or magnetic field. Researchers replaced the electrodes of ...

School of Mechanical Engineering Sciences. Over the last 5 years, in a collaboration between the University of Surrey and Thermo Fisher Scientific, a new XPS depth profiling methodology has been ...