Understanding the rate-dependent J–V hysteresis, slow time component, and aging in CH 3 NH 3 PbI 3 perovskite solar cells: the role of a compensated electric field
Interface (United States) · Photonics (United States) · +2 more institutions
Abstract
Ionic displacement modifying the electric field in the device is found as most likely reason for the hysteresis which is examined by separating fast and slow processes and comparing devices with and without blocking layer.
Citation impact
- FWCI
- 124.08
- Percentile
- 100%
- References
- 40
Authors
6- WTWolfgang TressCorresponding
Interface (United States), Photonics (United States), École Polytechnique Fédérale de Lausanne, University of Lausanne
- NMNevena Marinova
Interface (United States), Photonics (United States), École Polytechnique Fédérale de Lausanne, University of Lausanne
- TMThomas Moehl
Interface (United States), Photonics (United States), École Polytechnique Fédérale de Lausanne, University of Lausanne
- SMShaik M. Zakeeruddin
Interface (United States), Photonics (United States), École Polytechnique Fédérale de Lausanne, University of Lausanne
- MKMohammad Khaja Nazeeruddin
Interface (United States), Photonics (United States), École Polytechnique Fédérale de Lausanne, University of Lausanne
Topics & keywords
- Hysteresis
- Perovskite (structure)
- Materials science
- Component (thermodynamics)
- Electric field
- Displacement (psychology)
- Ionic bonding
- Blocking (statistics)
- Affordable and clean energy