DOI: 10.1039/c4ee03664f ISSN:
Understanding the rate-dependent J–V hysteresis, slow time component, and aging in CH3NH3PbI3 perovskite solar cells: the role of a compensated electric field
W. Tress, N. Marinova, T. Moehl, S. M. Zakeeruddin, Mohammad Khaja Nazeeruddin, M. Grätzel- Pollution
- Nuclear Energy and Engineering
- Renewable Energy, Sustainability and the Environment
- Environmental Chemistry
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.