https://flatland-pi.vercel.app/materials/sb2x3.html The newest items tagged Sb₂Se₃, Sb₂S₃ in the Flatland news feed. en Mon, 05 Oct 2026 08:10:53 GMT https://arxiv.org/abs/2607.19789v1 https://arxiv.org/abs/2607.19789v1 Wed, 22 Jul 2026 06:13:53 GMT arXiv: Lead-free chalcogenide perovskites offer a nontoxic and thermally robust path beyond Pb-based perovskite solar cells (PSCs), but their device-level behavior in realistic three-dimensional geometries remains insufficiently characterized. In this work, we investigate ZnSe/MgXS3(X = Ti, Zr, Hf)/Sb2S3 solar cell… Experiment Engineering Sb₂Se₃, Sb₂S₃ https://arxiv.org/abs/2512.23559v1 https://arxiv.org/abs/2512.23559v1 Mon, 29 Dec 2025 15:57:29 GMT arXiv: Photonic topological insulators (PTIs) offer robust platforms for light manipulation, but reconfigurable control of their topological properties without degrading performance remains a major challenge. While phase-change materials (PCMs) provide large refractive index modulation, widely used materials such as Ge2Sb2Te5… Engineering Sb₂Se₃, Sb₂S₃ https://arxiv.org/abs/2510.10470v1 https://arxiv.org/abs/2510.10470v1 Sun, 12 Oct 2025 06:33:26 GMT arXiv: Integrated and tunable light sources are critical for advancing quantum nanophotonic chips in quantum computing, communications, and sensing. However, efficient and tunable emission amplification post-fabrication poses major challenges. Hybrid metasurfaces combining niobium pentoxide (Nb2O5), copper indium sulfide… Experiment Sb₂Se₃, Sb₂S₃ hBN https://arxiv.org/abs/2510.14990v1 https://arxiv.org/abs/2510.14990v1 Thu, 02 Oct 2025 15:16:09 GMT arXiv: Chalcogenide-based optical phase change materials (OPCMs) exhibit a large contrast in refractive index when reversibly switched between their stable amorphous and crystalline states. OPCMs have rapidly gained attention due to their versatility as nonvolatile amplitude or phase modulators in various photonic devices.… Experiment Sb₂Se₃, Sb₂S₃