Researchers uncover new light harvesting potentials

Researchers for the first time have found a quantum-confined bandgap narrowing mechanism where UV absorption of the graphene quantum dots and TiO2 nanoparticles can easily be extended into the visible light range.

Footsteps could power mobile devices

When you're on the go and your smartphone battery is low, in the not-so-distant future, you could charge it simply by plugging it into … your shoe.

Electrostrictive polymers: Energy harvesting via smart materials

Energy harvesting is emerging as a viable method for electronic devices to pull ambient energy from their surrounding environment and convert it into electrical energy for stored power. This coveted technology has the potential ...

Study finds more tunnels in ant nests means more food for colony

A UC San Diego study of the underground "architecture" of harvester ant nests has found that the more connected the chambers an ant colony builds near the surface entrance, the faster the ants are able to collect nearby sources ...

Moroccan villagers harvest fog for water supply

Green technology to turn fog into fresh water straight from the tap has put an end to exhausting daily treks to distant wells by village women in southwest Morocco.

Harvesting energy from electromagnetic waves

For our modern, technologically-advanced society, in which technology has become the solution to a myriad of challenges, energy is critical not only for growth but also, more importantly, survival. The sun is an abundant ...

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