https://flatland-pi.vercel.app/materials/2d-perovskite.html The newest items tagged 2D perovskites in the Flatland news feed. en Mon, 05 Oct 2026 08:10:53 GMT https://doi.org/10.1021/acs.chemmater.6c02198 https://doi.org/10.1021/acs.chemmater.6c02198 Wed, 30 Sep 2026 14:02:27 GMT Chemistry of Materials: As our technology advances, the demand for more functional semiconductor materials has grown. In layered hybrid perovskites, an enhanced functionality can be achieved by introducing molecular switches as spacers. These spacers permit the reversible modulation of the semiconductor properties, which can, for example… Experiment 2D perovskites https://arxiv.org/abs/2606.15298 https://arxiv.org/abs/2606.15298 Fri, 18 Sep 2026 04:00:00 GMT arXiv: The discovery of superconductivity in Ruddlesden-Popper bilayer nickelates under both high pressure and ambient conditions has opened a new paradigm for exploring unconventional superconductivity. This review provides a brief survey of theoretical progress on bilayer nickelate superconductors. Drawing from the key… Theory 2D perovskites http://link.aps.org/doi/10.1103/nfqj-jfgh http://link.aps.org/doi/10.1103/nfqj-jfgh Fri, 11 Sep 2026 10:00:00 GMT Physical Review B: Inspired by the possibility that superconducting properties may be altered by applying a perpendicular electric field in the Ruddlesden-Popper (RP) bilayer nickelate La₃Ni₂O₇ thin film, we investigated the imbalanced two-orbital bilayer Hubbard model with … [Phys. Rev. B 114, 165115] Published Fri Sep 11, 2026 Theory 2D perovskites https://arxiv.org/abs/2609.06927v1 https://arxiv.org/abs/2609.06927v1 Mon, 07 Sep 2026 01:50:14 GMT arXiv: Interlayer excitons in two dimensional material heterostructures exhibit large exciton binding energies and long lifetimes, making them ideal platforms for studying excitonic devices and many body quantum phenomena. However, the spatially separated electron and hole nature of IXs reduces their oscillator strength by… Theory 2D perovskites https://arxiv.org/abs/2608.18513v1 https://arxiv.org/abs/2608.18513v1 Wed, 19 Aug 2026 04:02:46 GMT arXiv: Electron phonon coupling governs charge transport, carrier relaxation, and polaron formation in halide perovskites, yet its microscopic origin in low dimensional systems remains poorly understood. Here, we combine operando, bias dependent Raman spectroscopy with density functional theory (DFT) calculations to directly… Theory 2D perovskites http://link.aps.org/doi/10.1103/466c-8sl4 http://link.aps.org/doi/10.1103/466c-8sl4 Fri, 24 Jul 2026 10:00:00 GMT Physical Review X: Angle-resolved photoemission spectroscopy of superconducting bilayer nickelate thin films reveals an intrinsic three-dimensional electronic structure and a strong-coupling pairing regime on the d z 2 orbital band. [Phys. Rev. X 16, 031016] Published Fri Jul 24, 2026 Experiment 2D perovskites