Giles E. Eperon

Latest

• Dimethylammonium Addition to Halide Perovskite Precursor Increases Vertical and Lateral Heterogeneity
• Reducing Surface Recombination Velocity of Methylammonium-Free Mixed-Cation Mixed-Halide Perovskites via Surface Passivation
• Tin-Lead Alloying for Efficient and Stable All-Inorganic Perovskite Solar Cells
• Direct Observation and Quantitative Analysis of Mobile Frenkel Defects in Metal Halide Perovskites Using Scanning Kelvin Probe Microscopy
• Interplay of Mobile Ions and Injected Carriers Creates Recombination Centers in Metal Halide Perovskites under Bias
• Orientation of Ferroelectric Domains and Disappearance upon Heating Methylammonium Lead Triiodide Perovskite from Tetragonal to Cubic Phase
• Biexciton Auger Recombination Differs in Hybrid and Inorganic Halide Perovskite Quantum Dots
• Correlating Photoluminescence Heterogeneity with Local Electronic Properties in Methylammonium Lead Tribromide Perovskite Thin Films
• B-Site Metal Cation Exchange in Halide Perovskites
• Anticorrelation between Local Photoluminescence and Photocurrent Suggests Variability in Contact to Active Layer in Perovskite Solar Cells
• Different facets of performance
• The Importance of Moisture in Hybrid Lead Halide Perovskite Thin Film Fabrication
• Impact of microstructure on local carrier lifetime in perovskite solar cells