Making sense of failure in light-harvesting semiconductors

While metal oxide semiconductors have been widely considered to exhibit outstanding durability, performance degradation in these solar energy harvesting components is frequently observed. Understanding the degradation is ...

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.

Catching more of the sun

Combining quantum dots and organic molecules can enable solar cells to capture more of the sun's light.

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