Search Results - "Pols, Mike"
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Effect of Triplet Confinement on Triplet–Triplet Annihilation in Organic Phosphorescent Host–Guest Systems
Published in Advanced functional materials (27-12-2018)“…The efficiency of phosphorescent organic light emitting diodes (OLEDs) shows a decrease with increasing luminance (“roll‐off”). One of the contributions to the…”
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Refined GFN1-xTB Parameters for Engineering Phase-Stable CsPbX 3 Perovskites
Published in Journal of physical chemistry. C (09-06-2022)Get full text
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Temperature-Dependent Chirality in Halide Perovskites
Published in The journal of physical chemistry letters (08-08-2024)“…With the use of chiral organic cations in two-dimensional metal halide perovskites, chirality can be induced in the metal halide layers, which results in…”
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What Happens at Surfaces and Grain Boundaries of Halide Perovskites: Insights from Reactive Molecular Dynamics Simulations of CsPbI3
Published in ACS applied materials & interfaces (14-09-2022)“…The commercialization of perovskite solar cells is hindered by the poor long-term stability of the metal halide perovskite (MHP) light-absorbing layer…”
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Atomistic Insights Into the Degradation of Inorganic Halide Perovskite CsPbI3: A Reactive Force Field Molecular Dynamics Study
Published in The journal of physical chemistry letters (17-06-2021)“…Halide perovskites make efficient solar cells but suffer from several stability issues. The characterization of these degradation processes is challenging…”
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Discrete Elemental Distributions inside a Single Mixed-Halide Perovskite Nanocrystal for the Self-Assembly of Multiple Quantum-Light Sources
Published in Nano letters (08-11-2023)“…An in-depth understanding of the structure–property relationships in semiconductor mixed-halide perovskites is critical for their potential applications in…”
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Mixing I and Br in Inorganic Perovskites: Atomistic Insights from Reactive Molecular Dynamics Simulations
Published in Journal of physical chemistry. C (07-03-2024)“…All-inorganic halide perovskites have received a great deal of attention as attractive alternatives to overcome the stability issues of hybrid halide…”
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Engineering the Phases and Heterostructures of Ultrathin Hybrid Perovskite Nanosheets
Published in Advanced materials (Weinheim) (01-08-2020)“…Low‐dimensional perovskites have gained increasing attention recently, and engineering their material phases, structural patterning and interfacial properties…”
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Over-18%-Efficiency Quasi-2D Ruddlesden–Popper Pb–Sn Mixed Perovskite Solar Cells by Compositional Engineering
Published in ACS energy letters (14-07-2023)“…Quasi-two-dimensional (2D) Pb–Sn mixed perovskites show great potential in applications of single and tandem photovoltaic devices, but they suffer from low…”
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A ReaxFF Molecular Dynamics Study of Hydrogen Diffusion in Ruthenium–The Role of Grain Boundaries
Published in Journal of physical chemistry. C (07-04-2022)“…Ruthenium (Ru) thin films are used as protective caps for the multilayer mirrors in extreme ultraviolet lithography machines. When these mirrors are exposed to…”
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Refined GFN1-xTB Parameters for Engineering Phase-Stable CsPbX3 Perovskites
Published in Journal of physical chemistry. C (09-06-2022)“…Halide perovskites are a promising class of materials for optoelectronic applications due to their excellent optoelectronic performance. However, they suffer…”
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Improving the Water Resistance of Bi‐Based Perovskite‐Inspired Materials for Vapor‐Phase Photocatalytic Overall Water Splitting
Published in Solar RRL (01-07-2024)“…Lead halide perovskites are well known for their exceptional photophysical and electronic properties, which have placed them at the forefront of challenging…”
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Tracing Ion Migration in Halide Perovskites with Machine Learned Force Fields
Published 24-09-2024“…Halide perovskite optoelectronic devices suffer from chemical degradation and current-voltage hysteresis induced by migration of highly mobile charged defects…”
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Temperature-Dependent Chirality in Halide Perovskites
Published 08-08-2024“…J. Phys. Chem. Lett. 15 (2024), 8057-8064 With the use of chiral organic cations in two-dimensional metal halide perovskites, chirality can be induced in the…”
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Mixing I and Br in Inorganic Perovskites: Atomistic Insights from Reactive Molecular Dynamics Simulations
Published 18-09-2023“…J. Phys. Chem. C 128 (2024), 4111-4118 All-inorganic halide perovskites have received a lot of attention as attractive alternatives to overcome the stability…”
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A Reparameterized Density Functional Tight-Binding Method for Engineering phase-stable CsPbX\textsubscript{3} Perovskites
Published 29-10-2021“…Halide perovskites are a promising class of materials for optoelectronic applications, due to their excellent optoelectronic performance. However, they suffer…”
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What Happens at Surfaces and Grain Boundaries of Halide Perovskites: Insights from Reactive Molecular Dynamics Simulations of CsPbI$_{3}
Published 29-08-2022“…ACS Appl. Mater. Interfaces 14 (2022) 40841-40850 The commercialization of perovskite solar cells is hindered by the poor long-term stability of the metal…”
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A ReaxFF molecular dynamics study of hydrogen diffusion in ruthenium -- the role of grain boundaries
Published 01-10-2021“…Ruthenium thin films can serve as protective caps for multi-layer extreme ultraviolet mirrors exposed to atomic hydrogen. Hydrogen permeation through ruthenium…”
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