Researchers make key improvement in solar cell technology

Researchers have reached a critical milestone in solar cell fabrication, helping pave the way for solar energy to directly compete with electricity generated by conventional energy sources.

Study assesses solar photovoltaic technologies

An MIT assessment of solar energy technologies concludes that today's widely used crystalline silicon technology is efficient and reliable and could feasibly be deployed at the large scale needed to mitigate climate change ...

Characterizing solar cells with nanoscale precision

(Phys.org) —Researchers from the NIST Center for Nanoscale Science and Technology (CNST) have demonstrated a new low energy electron beam technique and used it to probe the nanoscale electronic properties of grain boundaries ...

Thermally stable solar cell materials

(Phys.org) -- European researchers have developed a simple thermodynamic method to predict whether a substance can resist the high temperatures normally involved in the production of thin films for photovoltaic devices. The ...

Scientists roll 2-D cadmium telluride into nanoscrolls

A team of scientists from the Faculty of Chemistry and the Faculty of Materials Science, MSU, together with foreign colleagues, discovered that two-dimensional sheets of cadmium telluride can spontaneously fold into nanoscrolls. ...

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