Low-cost spray for solar cells fabrication (J Mater Chem C, 2017, 5, 902)

Spray deposited solar cells can drastically reduce the fabrication cost however undesirable chemical changes can occur as interaction with air are enhanced. A detailed study reveals that the impact on the energetic of the electronic structure is very important and it may be turned at our own advantage (J Mater Chem C, 2017, 5, 902).