Lana M. Kessels
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View article: Tailoring the Crystallization Behavior of Mixed Lead‐Tin Mixed‐Halide Perovskites for Optimal‐Bandgap Solar Cells
Tailoring the Crystallization Behavior of Mixed Lead‐Tin Mixed‐Halide Perovskites for Optimal‐Bandgap Solar Cells Open
Incorporating bromide into metal‐iodide perovskites is a commonly used approach for widening the bandgap of lead‐halide perovskites. Here, mixing of iodide and bromide is explored in narrow‐bandgap lead‐tin perovskites to create a Cs 0.1 F…
View article: Tailoring the Crystallization Behavior of Mixed Lead‐Tin Mixed‐Halide Perovskites for Optimal‐Bandgap Solar Cells
Tailoring the Crystallization Behavior of Mixed Lead‐Tin Mixed‐Halide Perovskites for Optimal‐Bandgap Solar Cells Open
Incorporating bromide into metal‐iodide perovskites is a commonly used approach for widening the bandgap of lead‐halide perovskites. Here, mixing of iodide and bromide is explored in narrow‐bandgap lead‐tin perovskites to create a Cs 0.1 F…
View article: The Importance of Conserving the Stoichiometry of Wide-Bandgap Perovskites in Additive Engineering
The Importance of Conserving the Stoichiometry of Wide-Bandgap Perovskites in Additive Engineering Open
Additive engineering is among the most commonly used strategies to enhance the performance and stability of perovskite solar cells. Prior research often focused on optimizing device performance by using additives in the perovskite precurso…
View article: Analysis of Interfacial Losses and Passivation Strategies for Narrow‐Bandgap Perovskite Solar Cells
Analysis of Interfacial Losses and Passivation Strategies for Narrow‐Bandgap Perovskite Solar Cells Open
Tin‐lead (Sn–Pb) halide perovskites hold promise as narrow‐bandgap semiconductors in future solar cells. Currently, non‐radiative recombination induced open‐circuit voltage losses limit their full potential. To determine their origin, intr…
View article: Functionalized Substrates for Reduced Nonradiative Recombination in Metal-Halide Perovskites
Functionalized Substrates for Reduced Nonradiative Recombination in Metal-Halide Perovskites Open
Reducing nonradiative recombination is crucial for minimizing voltage losses in metal-halide perovskite solar cells and achieving high power conversion efficiencies. Photoluminescence spectroscopy on complete or partial perovskite solar ce…
View article: Unraveling the Positive Effects of Glycine Hydrochloride on the Performance of Pb–Sn‐Based Perovskite Solar Cells
Unraveling the Positive Effects of Glycine Hydrochloride on the Performance of Pb–Sn‐Based Perovskite Solar Cells Open
Additives are commonly used to increase the performance of metal‐halide perovskite solar cells, but detailed information on the origin of the beneficial outcome is often lacking. Herein, the effect of glycine hydrochloride is investigated …
View article: Responsive Photonic Liquid Crystalline Flakes Produced by Ultrasonication
Responsive Photonic Liquid Crystalline Flakes Produced by Ultrasonication Open
Responsive materials that alter their color in response to environmental changes can be used as optical sensors. Chiral nematic liquid crystals are photonic materials that selectively reflect specific wavelengths of light and have been mad…