Nanocrystal photovoltaics: a review of recent progress

- Inorganic crystalline photovoltaic absorber layers can be deposited from solution.
- Nanocrystal photovoltaic device efficiencies have reached 12%.
- Multiple exciton generation and extraction has been observed from nanocrystal PVs.
- Transparent conducting layers can be deposited from solution using nanocrystals.