First-principle calculations of optical properties of monolayer arsenene and antimonene allotropes
Sign Up to like & getrecommendations! Published in 2017 at "Annalen der Physik"
DOI: 10.1002/andp.201600152
Abstract: Recently a stable monolayer of antimony in buckled honeycomb structure called antimonene was successfully grown on 3D topological insulator Bi2Te3 and Sb2Te3, which displays novel semiconducting properties. By first-principle calculations, we systematically investigate the electronic… read more here.
Keywords: principle calculations; first principle; optical properties; monolayer arsenene ... See more keywords
Effects of substrate and environmental adsorbates on the electronic properties and structural stability of antimonene
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-2709-2
Abstract: The structural stability of some two-dimensional materials at ambient conditions is obviously attributed to their low sensitivity to exposure of humidity and air. Recently exfoliated antimonene, differently from another group-VA material, phosphorene, possesses a high… read more here.
Keywords: effects substrate; phosphorene; antimonene; stability ... See more keywords
A fast synthetic strategy for high-quality atomically thin antimonene with ultrahigh sonication power
Sign Up to like & getrecommendations! Published in 2018 at "Nano Research"
DOI: 10.1007/s12274-018-2110-0
Abstract: Recent theoretical studies revealed that two-dimensional (2D) antimonene has attractive characteristics, such as superior photothermal conductivity, absorption over a wide range, high mobility, and good spintronic properties. Herein, we report a reliable liquid phase exfoliation… read more here.
Keywords: high quality; power; thin antimonene; atomically thin ... See more keywords
Electronic and magnetic properties of 5d transition metal substitution doping monolayer antimonene: within GGA and GGA + U framework
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.145197
Abstract: Abstract The structure, electronic, and magnetic properties of 5d series transition metal atoms (TMs) (Hf to Hg) substitution doping antimonene are systematically investigated within the framework of the generalized gradient approximation density functional theory (DFT-GGA)… read more here.
Keywords: transition metal; magnetic properties; metal; electronic magnetic ... See more keywords
Two-dimensional semiconducting antimonene in nanophotonic applications – A review
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.126876
Abstract: Abstract Since its discovery in 2015, antimonene, as an emerging 2D material, has rapidly gained popularity due to its unique optical and electronic properties. Both theoretical and experimental studies have verified its remarkable semiconducting properties,… read more here.
Keywords: semiconducting antimonene; dimensional semiconducting; semiconducting properties; nanophotonic applications ... See more keywords
Sensing studies of DDT and Toxaphene molecules using chemi-resistive β-antimonene nanotubes based on first-principles insights
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2020.137895
Abstract: Abstract The density functional theory technique is used in inspecting the chemi-resistive detecting potential of a buckled configuration of antimonene nanotube (SbNT) towards the water pollutants – Dichlorodiphenyltrichloroethane (DDT) and Toxaphene. The sturdiness of novel… read more here.
Keywords: ddt toxaphene; chemi resistive; water pollutants; sensing studies ... See more keywords
Sensitivity enhancement using anisotropic black phosphorus and antimonene in bi-metal layer-based surface plasmon resonance biosensor
Sign Up to like & getrecommendations! Published in 2021 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2021.106969
Abstract: Abstract This work presents novel and highly sensitive Cu-Ni bimetallic surface plasmon resonance sensor based on hybrid structure of black phosphorus-antimonene for refractive index sensing of biomolecules. In this work, role of anisotropic BP for… read more here.
Keywords: biosensor; sensitivity; black phosphorus; surface plasmon ... See more keywords
Atomically Thin p-n/p-n Nanodevices by Surface Charge Transfer Doping of Arsenene/Antimonene Heterostructures.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b06563
Abstract: Surface charge transfer doping (SCTD) is a promising technique to construct high-performance nanodevices because of its high reproducibility and high spatial selectivity and because it does little harm to the host semiconductor. Here, we performed… read more here.
Keywords: surface charge; transfer doping; band; antimonene ... See more keywords
Topological Proximity-Induced Dirac Fermion in Two-Dimensional Antimonene.
Sign Up to like & getrecommendations! Published in 2021 at "ACS nano"
DOI: 10.1021/acsnano.1c05454
Abstract: Antimonene is a promising two-dimensional (2D) material that is calculated to have a significant fundamental bandgap usable for advanced applications such as field-effect transistors, photoelectric devices, and the quantum-spin Hall (QSH) state. Herein, we demonstrate… read more here.
Keywords: state; topological proximity; two dimensional; antimonene ... See more keywords
Novel antimonene tunneling field-effect transistors using an abrupt transition from semiconductor to metal in monolayer and multilayer antimonene heterostructures.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c8nr03191f
Abstract: Recently, a mono-elemental two-dimensional (2-D) material, namely antimonene, with a large band gap, decent mobility and ambient stability has been extensively researched. Interestingly, although antimonene is a semiconductor with a sizable band gap in the… read more here.
Keywords: monolayer; effect; antimonene; semiconductor metal ... See more keywords
Tunable nonlinear optical responses and carrier dynamics of two-dimensional antimonene nanosheets.
Sign Up to like & getrecommendations! Published in 2020 at "Nanoscale horizons"
DOI: 10.1039/d0nh00262c
Abstract: Sb nanosheets, also known as antimonene, have received ever-growing consideration as a promising new type of two-dimensional (2D) material due to their many attractive properties. However, how their nonlinear optical (NLO) properties are affected by… read more here.
Keywords: two dimensional; size; optical responses; tunable nonlinear ... See more keywords