Multifunctionality of Li2SrNb2O7: Memristivity, Tunable Rectification, Ferroelasticity, and Ferroelectricity
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202206022
Abstract: Layered Li2SrNb2O7, an inorganic oxide in its bulk single‐crystalline form, is experimentally demonstrated to exhibit multiple structural facets such as ferroelasticity, ferroelectricity, and antiferroelectricity. The transition from a room temperature (RT) centrosymmetric structure to a… read more here.
Keywords: plane; rectification; microscopy; ferroelasticity ferroelectricity ... See more keywords
Ohmic-rectification conversion that is tuned using H2O2 for enhanced rectification and optoelectronic performance in MoS2/ZnO nanorod devices
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Journal of Physics"
DOI: 10.1016/j.cjph.2019.07.005
Abstract: Abstract The characteristics of a p–n junction that consists of MoS2 thin films and ZnO nanorods grown on heavily-doped n-type Si substrate are reported. The current–voltage characteristics for MoS2/ZnO nanorod devices exhibit ohmic conduction. The… read more here.
Keywords: zno nanorod; mos2 zno; nanorod devices; rectification ... See more keywords
Induced rectification behavior in armchair SiC nanoribbon by Al and P doping
Sign Up to like & getrecommendations! Published in 2019 at "Computational Condensed Matter"
DOI: 10.1016/j.cocom.2019.e00409
Abstract: Abstract The rectification behavior of the armchair SiC nanoribbons devices with the substitutional aluminum (Al) and phosphorus (P) impurities are investigated using density functional theory (DFT) and non-equilibrium Green’s function (NEGF) frameworks. The band structures… read more here.
Keywords: behavior armchair; rectification behavior; armchair sic; rectification ... See more keywords
Rectification effects of Nafion-backed micropore-voltammograms by difference in migrational modes
Sign Up to like & getrecommendations! Published in 2020 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2020.136839
Abstract: Abstract Rectified current-voltage curves were observed by micro-hole voltammetry in various concentrations of sodium ion electrolyte for transport through a micro-hole and a cationic exchange membrane (Nafion). Data suggest a linear current-concentration relation, implying electric… read more here.
Keywords: rectification; geometry; nafion; micro hole ... See more keywords
Near-field radiative thermal rectification assisted by black phosphorus sheets
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Thermal Sciences"
DOI: 10.1016/j.ijthermalsci.2019.106179
Abstract: Abstract We suggest a thermal rectification structure where a semi-infinite InSb plate and a semi-infinite 3C–SiC plate coated by black phosphorus (BP) sheets are separated by a nanoscale vacuum gap. To obtain high and tunable… read more here.
Keywords: phosphorus sheets; rectification; black phosphorus; thermal rectification ... See more keywords
Ultrahigh thermal rectification based on near-field thermal radiation between dissimilar nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Quantitative Spectroscopy and Radiative Transfer"
DOI: 10.1016/j.jqsrt.2019.05.026
Abstract: Abstract The capability of manipulating heat flux at the nanoscale has many promising applications in modern electronics and information processing industries. In this paper, a design to achieve ultrahigh thermal rectification is proposed based on… read more here.
Keywords: near field; rectification; based near; field thermal ... See more keywords
Large rectification ratio induced by nitrogen and boron doping in adjacent armchair graphene nanoribbons
Sign Up to like & getrecommendations! Published in 2020 at "Materials Letters"
DOI: 10.1016/j.matlet.2020.127957
Abstract: Abstract The rectification behavior of two and three separated armchair graphene nanoribbons (AGNRs) which one of them plays the role of channel and others play the role of side gates is investigated. The tight-binding density… read more here.
Keywords: side gates; rectification; graphene nanoribbons; nitrogen boron ... See more keywords
Multi-sensor imagery rectification and registration for herbicide testing
Sign Up to like & getrecommendations! Published in 2021 at "Measurement"
DOI: 10.1016/j.measurement.2021.109049
Abstract: Abstract The use of multi-spectral sensors has been focused on several agricultural tasks, yet it is necessary to further assess this approach to achieve sufficient precision to carry out adequately these. Metric information from these… read more here.
Keywords: methodology; rectification; registration; five bands ... See more keywords
Improved rectification characteristics by engineering energy barrier height in TiOx-based RRAM
Sign Up to like & getrecommendations! Published in 2021 at "Microelectronic Engineering"
DOI: 10.1016/j.mee.2020.111498
Abstract: Abstract Resistive random access memory (RRAM) is a strong candidate for next-generation memory. Despite its versatility, the sneak path current severely threatens accurate read operations, preventing RRAM from being expanded to high density array. To… read more here.
Keywords: tiox devices; rectification; barrier height; energy barrier ... See more keywords
Enhanced plasmonic rectification of terahertz radiation in spatially periodic graphene structures towards the charge neutrality point
Sign Up to like & getrecommendations! Published in 2019 at "Solid-State Electronics"
DOI: 10.1016/j.sse.2019.04.004
Abstract: Abstract The rectification of terahertz radiation in a periodically almost-depleted graphene structures with dual grating gate is studied. Plasmonic electron-hole ratchet based rectified current grows with decreasing the Fermi energy of charge carriers in the… read more here.
Keywords: rectification terahertz; rectification; terahertz radiation; charge ... See more keywords
Enhancing rectification of Nb:SrTiO 3 /ZnO heterojunctions by magnetic field
Sign Up to like & getrecommendations! Published in 2017 at "Vacuum"
DOI: 10.1016/j.vacuum.2017.05.007
Abstract: Abstract (100)Nb:SrTiO 3 /(110)ZnO heterojunction were epitaxially grown by RF magnetron sputtering. A typical rectification characteristic was observed before and after applying a magnetic field, but the rectifying effect was significantly enhanced after applying a… read more here.
Keywords: rectification; field; zno; srtio ... See more keywords