Science news

Now Graphene Can Have a Tunable, Stable Bandgap – IEEE Spectrum

http://spectrum.ieee.org/nanoclast/semiconductors/materials/now-graphene-can-have-a-tunable-stable-bandgap?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+IeeeSpectrum+%28IEEE+Spectrum%29&utm_content=FaceBook Making graphene suitable for digital electronics and spintronics applications.

Full and Half Duplex for Future Cell Phone Networks

I wrote in earlier in New Full Duplex Radio Chip Transmits and Receives Wireless Signals at Once posting about article New Full Duplex Radio Chip Transmits and Receives Wireless Signals at Once – IEEE Spectrum that told about a new chip that makes full dupled radio communications (tranmitting and receiving at the same frequency time at

Solar and Wind Energy From the Same Device – IEEE Spectrum

http://spectrum.ieee.org/energywise/energy/renewables/solar-and-wind-energy-from-the-same-device?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+IeeeSpectrum+%28IEEE+Spectrum%29&utm_content=FaceBook Would this be suitable technology to power smart city IoT devices?