- Quantum dots are semiconductor nanoparticles that exhibit unique optical and electronic properties due to their small size (around 4 million dots fit in a 2cm area). - Current research is investigating applications for quantum dots in areas like displays, solar cells, computer storage, and programmable matter. Quantum dot displays could produce richer colors than LCDs and be integrated into flexible or multi-purpose screens. Quantum dot solar cells may lead to higher efficiency photovoltaics. - The future potential applications of quantum dots include foldable or color-changing screens, invisible solar coatings, vastly increased computer storage capacity, and materials with customizable properties through electron manipulation at the quantum level.