Absence of ferroelectricity in methylammonium lead iodide perovskite
Ferroelectricity has been proposed as one of the potential origins of the observed hysteresis in photocurrent-voltage characteristics of perovskite based solar cells. Measurement of ferroelectric properties on perovskite solar cells is hindered by the presence of (in)organic charge transport layers....
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2017-09-01
|
| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4994957 |