By narrowing the bandgap of titania and graphene quantum dots.
Researchers have found a method of harvesting light.
Griffith University researchers have discovered significant new potentials for light harvesting through narrowing the bandgap of titania and graphene quantum dots.
The researchers for the first time have found a quantum-confined bandgap narrowing mechanism where UV absorption of the grapheme quantum dots and TiO2 nanoparticles can easily be extended into the visible light range.
Such a mechanism may allow the design of a new class of composite materials for light harvesting and optoelectronics.
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