Defect-filled lead-halide perovskites rival silicon solar cells because domain walls inside the material separate and guide charges. Researchers visualized these charge-transport networks using a ...

Power loss at solar PV projects has more than doubled in the last five years despite maturing markets and advancing ...

Future devices will continue to probe the frontier of the very small, and at scales where functionality depends on mere atoms, even the tiniest flaw matters. Researchers at Rice University have shown ...

Explore what constitutes depreciable property and learn how these assets qualify for depreciation under IRS guidelines. Includes vehicles, real estate, and more.

PAS 9980 was intended to help solve the country’s most pressing building safety risks, but the guidance appears open to exploitation. Peter Apps reports.