%0 Conference Paper %F Oral %T Aging of Solution processed perovskite solar cells %+ Laboratoire de physique des interfaces et des couches minces [Palaiseau] (LPICM) %+ Institut de Chimie et des Matériaux Paris-Est (ICMPE) %+ Laboratoire Innovation en Chimie des Surfaces et NanoSciences (LICSEN UMR 3685) %A Lee, Heejae %A Marronnier, Arthur %A Tondelier, Denis %A Tusseau-Nenez, Sandrine %A Bonassieux, Yvan %A Geffroy, Bernard %< avec comité de lecture %B 2èmes journées Pérovskites hybrides (JPH2016) %C Rennes, France %8 2016-05-17 %D 2016 %Z Chemical Sciences/Material chemistryConference papers %X In recent years, perovskite (CH3NH3PbI3-XClX) solar cells have been studied steadily due to their potential properties: low-cost processing and possibility to produce large area by low temperature processes. The perovskite film used as light absorber is obtained by solution process and has a crystalline structure. Many different solvents are being developed and gradually adopted for high-performance inorganic-organic hybrid perovskite solar cells. PEDOT:PSS and PC60BM are used as hole transport layer (HTL) and electron transport layer (ETL), respectively. The size of active area is 0.28cm 2. In this study, 9.54% of power conversion efficiency (PCE) is obtained with a saturated current density (Jsc) of 15.03 mA/cm 2. The degradation of the performance of the solar cell is studied with XRD measurements as well as electrical characterizations. The perovskite solar cell performance decreases with aging time (Table 1 and Figure 1a) and XRD data show the growing of the PbI2 peak and a decreasing of the CH3NH3PbI3 (MAPbI3) peak. %G English %2 https://cea.hal.science/cea-02349409/document %2 https://cea.hal.science/cea-02349409/file/Heejae%20LEE_JPH2016_.pdf %L cea-02349409 %U https://cea.hal.science/cea-02349409 %~ CEA %~ X %~ CNRS %~ X-PICM %~ X-DEP %~ X-DEP-PHYS %~ LPICM %~ UPEC %~ ICMPE %~ PUBNIMBE %~ INC-CNRS %~ IRAMIS-NIMBE %~ CEA-UPSAY %~ UNIV-PARIS-SACLAY %~ CEA-UPSAY-SACLAY %~ X-SACLAY %~ GS-ENGINEERING %~ IRAMIS %~ GS-CHIMIE %~ GS-PHYSIQUE %~ INSTITUT-SCIENCES-LUMIERE