https://flatland-pi.vercel.app/materials/silicene.html The newest items tagged Silicene in the Flatland news feed. en Mon, 05 Oct 2026 08:10:53 GMT https://doi.org/10.1021/acs.nanolett.6c03637 https://doi.org/10.1021/acs.nanolett.6c03637 Thu, 01 Oct 2026 01:01:33 GMT Nano Letters: The integration of diverse electronic phenomena, such as magnetism and nontrivial topology, into a single low-dimensional system gives rise to unusual quantum effects. Here we combine two 2D topological insulators, α-bismuthene and β-silicene, with a Ho monolayer. Bismuthene is synthesized within a rarely realized… Theory Experiment Antimonene, bismuthene Phosphorene Silicene https://arxiv.org/abs/2609.21300v1 https://arxiv.org/abs/2609.21300v1 Fri, 18 Sep 2026 04:21:24 GMT arXiv: Orbital angular momentum (OAM) is a promising degree of freedom for low-dissipation transport and magnetization control, yet its relaxation mechanisms remain controversial, with atomcentered approximations (ACA) predicting much shorter OAM diffusion lengths than experiments. We address this discrepancy using… Theory Silicene MoS₂ https://arxiv.org/abs/2609.05633v1 https://arxiv.org/abs/2609.05633v1 Fri, 04 Sep 2026 18:10:22 GMT arXiv: The emergence of two-dimensional topological materials, particularly the group-14 monolayers known as silicene, germanene, and stanene has opened promising pathways for next-generation nanoelectronics and spintronics. Their buckled honeycomb structure and strong spin-orbit coupling allow for bandgap engineering via a… Theory Germanene, stanene Silicene https://arxiv.org/abs/2608.24581v1 https://arxiv.org/abs/2608.24581v1 Tue, 25 Aug 2026 14:06:18 GMT arXiv: We develop a theoretical framework for intervalley magnetotrions in buckled two-dimensional materials, including silicene, germanene, and stanene, subjected to perpendicular electric and magnetic fields. Within the effective-mass approximation, the three-particle Schrödinger equation is formulated with the… Theory Germanene, stanene Silicene https://arxiv.org/abs/2608.21295v1 https://arxiv.org/abs/2608.21295v1 Fri, 21 Aug 2026 16:57:43 GMT arXiv: We investigate chemical control of the electronic, optical, and topological properties of two-dimensional \ce{Si2X2Te2} (\ce{X} = \ce{B}, \ce{Al}, \ce{Ga}, and \ce{In}) monolayers using first-principles calculations. All compounds are dynamically stable semiconductors, with their vibrational and electronic properties… Theory Silicene https://arxiv.org/abs/2606.01938v1 https://arxiv.org/abs/2606.01938v1 Mon, 01 Jun 2026 09:02:52 GMT arXiv: The Klein tunnel effect phenomenon makes it impossible to permanently confine charge carriers in massless nanostructures. However, applying a constant magnetic field allows these electrons to be temporarily localized, thus forming quasi-bound states. In this study, we analyze the mechanism of electron diffusion through… Theory Silicene https://arxiv.org/abs/2604.00705v1 https://arxiv.org/abs/2604.00705v1 Wed, 01 Apr 2026 10:08:35 GMT arXiv: We present a theoretical study of quantum magneto-transport and magneto-optical (M-O) properties in modified-Haldane model; which is applicable to diverse classes of two-dimensional (2D) quantum materials such as buckled Xene monolayers and transition metal dichalcogenide (TMDC) monolayers. By varying the staggered… Theory Experiment Silicene https://arxiv.org/abs/2603.23264v1 https://arxiv.org/abs/2603.23264v1 Tue, 24 Mar 2026 14:26:48 GMT arXiv: We investigate the Goos--Hänchen (GH) shifts and group delay time of Dirac fermions traversing a rectangular electrostatic potential barrier in silicene. By analyzing their dependence on the incident angle, barrier height, barrier width, and incident energy, we demonstrate that the GH shifts exhibit pronounced… Theory Silicene https://arxiv.org/abs/2603.11722v1 https://arxiv.org/abs/2603.11722v1 Thu, 12 Mar 2026 09:28:42 GMT arXiv: Thermal stability of silicene and thin silicon films is studied by molecular dynamics using two machine-learning potentials, SNAP and GAP. For SNAP potential, systems ranging from a single silicene layer to films of 36 layers are considered. Silicene is found to lose its structure at 500 K. The decomposition… Theory Silicene https://arxiv.org/abs/2603.07164v2 https://arxiv.org/abs/2603.07164v2 Sat, 07 Mar 2026 12:01:48 GMT arXiv: Unlike conventional approaches where topological order is statically fixed post-synthesis, we demonstrate that a single external knob-strain-can independently modulate topological order and functional responses in the Tc-adsorbed penta-hexa silicene (Tc_PH-Si) monolayer, with both properties governed by a single… Theory Silicene https://arxiv.org/abs/2602.11548v1 https://arxiv.org/abs/2602.11548v1 Thu, 12 Feb 2026 04:15:20 GMT arXiv: Machine Learning Interatomic Potentials (MLIPs) are a modern computational method that allows achieving near-quantum mechanical accuracy (DFT) while still describing large-scale systems in molecular dynamics (MD) simulations. In this work, we use MLIP from DeepMD package and the classical Tersoff potential for SiC… Theory Silicene https://arxiv.org/abs/2601.07717v1 https://arxiv.org/abs/2601.07717v1 Mon, 12 Jan 2026 16:49:47 GMT arXiv: The spin-dependent thermoelectric properties of silicene nanoribbon heterostructures are investigated, in which the central conductor contains a random distribution of vacancies and is connected to two pristine leads of the same material, placed in proximity to ferromagnetic insulators. The magnetic moments of the… Theory Silicene