Despite being riddled with impurities and defects, solution-processed lead-halide perovskites are surprisingly efficient at ...

Light can hit a lead halide perovskite crystal that is anything but pristine and still end up as useful electric current. That mismatch has bothered solar researchers for more than a decade. Silicon ...

The film explains the fundamentals of electricity, including static and current electricity, the behavior of electrons, and the concept of electrical circuits. It demonstrates how static electricity ...

MIT’s concrete supercapacitor reports 10x higher energy storage; an organic electrolyte raises voltage, with clear limits for ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The first documentation of static electricity dates back to 600 ...