To improve robustness and durability of hybrid perovskite solar cells,
we unveil that N2 proximity to MAPbI3 cations acts in mitigating the formation of defects and concurrently
assists a lattice reconstruction during themal operation.
The paper has just been published in Advanced Energy Materials (https://onlinelibrary.wiley.com/page/journal/16146840/homepage/productin...)
Details can be found in https://onlinelibrary.wiley.com/doi/full/10.1002/aenm.201803450