Stability of 2D and quasi-2D perovskite materials and devices
University of Hong Kong · Southern University of Science and Technology · +1 more institution
Abstract
Abstract Different 2D and quasi-2D perovskite materials have demonstrated significant improvements in the device stability compared to 3D perovskites due to their increased hydrophobicity and suppressed ion migration. However, fundamental investigations of these materials have been scarce and consequently detailed understanding of the processes responsible for experimental phenomena are often lacking despite huge interest in these materials. Even more importantly, there have been a limited number of structure-property studies for different material compositions, and research is generally by trial and error rather than by design. Here we discuss different stability issues in these materials and identify…
Citation impact
- FWCI
- 19.11
- Percentile
- 100%
- References
- 95
Authors
6Topics & keywords
- Stability (learning theory)
- Perovskite (structure)
- Materials science
- Property (philosophy)
- Nanotechnology
- Material Design
- Engineering physics
- Computer science