Optical Rectenna Could Double Solar Cell Efficiency
IEEE Spectrum Nanoclast Blog,
Illustration: Thomas Bougher/Georgia TechSchematic shows the components of the optical rectenna developed at the Georgia…
Illustration: Thomas Bougher/Georgia TechSchematic shows the components of the optical rectenna developed at the Georgia…
Rectifying antennas – "rectennas" – are used as parasitic power capture devices that absorb radio frequency (RF) energy and…
A new kind of nanoscale rectenna (half antenna and half rectifier) can convert solar and infrared into electricity, plus be…