The Date of “Polymer modification of the buried interface to build high-performance inorganic perovskite photovoltaic devices”

Le résumé fourni par la source

Data type: Experimental measurement dataDescription:This dataset contains all raw experimental data supporting the results reported in the manuscript“Polymer modification of the buried interface to build high-performance inorganic perovskite photovoltaic devices”.The dataset includes:1. Device photovoltaic performance data- Current density-voltage (J-V) curves (forward and reverse scans)- External quantum efficiency (EQE) spectra calculations- Steady-state power output (SPO) measurements2. Optical characterization data- UV-Vis absorption spectra- Steady-state photoluminescence (PL) spectra- Time-resolved photoluminescence (TRPL) decay profiles- Dark State J-V Curve3. Electrical characterization data- Space-charge-limited current (SCLC) I-V curves- Electrochemical impedance spectroscopy (EIS) data (Nyquist plots)- Mott-Schottky test curve- X-ray photoelectron spectroscopy (XPS) of the Sn 3d core energy level spectrum4. Stability test data- Device stability under N2 storage (up to 1200 h)- Thermal stability at 65 °C (500 h)- Humidity stability (20-30% RH, 500 h)5. Morphology and interface data- SEM images of perovskite films (top view and cross-section)- Grain size distribution extracted from image analysis6. Statistical device performance data- Individual device parameters including VOC, JSC, FF, and PCE for all tested devicesData acquisition:All measurements were performed using standard laboratory equipment including:Keithley 2400 source meter, Edinburgh FLS980 spectrometer, Varian Cary 500 UV-Vis spectrophotometer,Shanghai Zhongchen POWEREACH JC-2000C1 contact angle instrument; FEI NanoSEM 650 field emission scanning electron microscope. Data availability:All raw data are stored in spreadsheet or text formats and are available from the corresponding author upon reasonable request.Data Usage Guidelines: This data is for research purposes only and may not be used commercially without authorization.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.