Results 11 to 20 of about 8,707 (193)
Strain-induced topological phase transition in phosphorene and phosphorene nanoribbons [PDF]
Physical Review B, 2016 Using the tight-binding (TB) approximation with inclusion of the spin-orbit interaction, we predict a topological phase transition in the electronic band structure of phosphorene in the presence of axial strains.
Fazileh, F. +4 more
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Advanced Science, 2022 Instability of 2D phosphorene material is the major obstacle for its broad applications. Herein phosphorene is sandwiched with self‐assembled iron porphyrin monolayers on both sides (I‐Phene) to significantly enhance stability.
Chunmei Zhang +7 more
doaj +1 more source
The Journal of Physical Chemistry C, 2015 5 pages, 4 ...
Hu, Wei, Yang, Jinlong
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Phosphorene‐Based Electrocatalysts
Chemistry – A European Journal, 2020 AbstractPhosphorene, generally defined as two‐dimensional (2D) black phosphorus (BP) with monolayered or few‐layered structure, has emerged as a promising member of the family of 2D materials. Since its discovery in 2014, extensive research has been focused on broadening its applications, covering the biological, photoelectric, and electrochemical ...
Khang Ngoc Dinh +3 more
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EPL (Europhysics Letters), 2014 Edge-induced gap states in finite phosphorene layers are examined using analytical models and density functional theory. The nature of such gap states depends on the direction of the cut. Armchair nanoribbons are insulating, whereas nanoribbons cut in the perpendicular direction (with zigzag and cliff-type edges) are metallic, unless they undergo a ...
Carvalho, A. +2 more
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Mechanical twinning in phosphorene [PDF]
Extreme Mechanics Letters, 2018 We investigate the deformation and failure mechanisms of phosphorene sheet and nanoribbons under uniaxial tensile strain along the zigzag direction using the density functional tight-binding method. Surprisingly, twin-like deformation occurs homogenously across the phosphorene sheet, which significantly increases its failure strain.
V. Sorkin +3 more
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Production of phosphorene nanoribbons [PDF]
Nature, 2019 Phosphorene is a mono-elemental, two-dimensional (2D) substance with outstanding, highly directional properties and a bandgap that depends on the number of layers of the material1-8. Nanoribbons, meanwhile, combine the flexibility and unidirectional properties of one-dimensional nanomaterials, the high surface area of 2D nanomaterials and the electron ...
Watts, Mitchell C. +9 more
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Adsorption of Transition Metals on Black Phosphorene: a First-Principles Study
Nanoscale Research Letters, 2018 Black phosphorene is a novel two-dimensional material which has unique properties and wide applications. Using first-principles calculations, we investigated the adsorption behavior of 12 different transition metals (TMs; Fe, Co, Ni, Cu, Ru, Rh, Pd, Ag ...
Yi Luo +8 more
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ACS Nano, 2014 We present a scheme to categorize the structure of different layered phosphorene allotropes by mapping their non-planar atomic structure onto a two-color 2D triangular tiling pattern. In the buckled structure of a phosphorene monolayer, we assign atoms in "top" positions to dark tiles and atoms in "bottom" positions to light tiles.
Guan, Jie, Zhu, Zhen, Tománek, David
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Interaction of Water and Oxygen Molecules with Phosphorene: An Ab Initio Study
Molecules, 2023 Phosphorene, the 2D form of black phosphorus, has recently attracted interest for optoelectronic and tribological applications. However, its promising properties are affected by the strong tendency of the layers to oxidize in ambient conditions.
Francesca Benini +4 more
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