Stacking dependence of carrier transport properties in multilayered black phosphorous [PDF]
J. Phys.: Condens. Matter 28 (2016) 075001 (10pp), 2015 We present the effect of different stacking orders on carrier transport properties of multi-layer black phosphorous. We consider three different stacking orders AAA, ABA and ACA, with increasing number of layers (from 2 to 6 layers). We employ a hierarchical approach in density functional theory (DFT), with structural simulations performed with ...
arxiv +1 more source
Hispidin and Lepidine E: two Natural Compounds and Folic acid as Potential Inhibitors of 2019-novel coronavirus Main Protease (2019-nCoVMpro), molecular docking and SAR study [PDF]
arXiv, 2020 2019-nCoV is a novel coronavirus was isolated and identified in 2019 in Wuhan, China. On 17th February and according to world health organization, a number of 71 429 confirmed cases worldwide, among them 2162 new cases recorded in the last 24 hours. There is no drug or vaccine for human and animal coronavirus.
arxiv
Self-assembled chiral phosphorus nanotubes from phosphorene: a molecular dynamics study [PDF]
RSC Advances,2017,7,24647-24651, 2016 Controlled syntheses in nanoscale structures should be expected and phosphorous nanotubes with predefined chiralities are important in electronic devices with tunable bandgap. Here, incorporating molecular dynamics simulations with theoretical analyses, we show that a zigzag phosphorene nanoribbon can self-assemble and form a corresponding chiral ...
arxiv +1 more source
In silico modeling of the molecular structure and binding of leukotriene A4 into leukotriene A4 hydrolase [PDF]
arXiv, 2012 A combined molecular docking and molecular structure in silico analysis on the substrate and product of leukotriene A4 hydrolase (LTA4H) was performed. The molecular structures of the substrate leukotriene A4 (LTA4) and product leukotirene B4 (LTB4) were studied through Density Functional Theory (DFT) calculations at the B3LYP/6-31+G(d) level of theory
arxiv
Measuring the Gain of a Micro-Channel Plate/Phosphor Assembly Using a Convolutional Neural Network [PDF]
, 2019 This paper presents a technique to measure the gain of a single-plate micro-channel plate (MCP)/phosphor assembly by using a convolutional neural network to analyse images of the phosphor screen, recorded by a charge coupled device. The neural network reduces the background noise in the images sufficiently that individual electron events can be ...
arxiv +1 more source
Elementary Results on Forbidden Minors [PDF]
arXiv, 2019 We start by building up some theory to state Wagner's Theorem, and then prove it using Kuratowski's Theorem, a proof of which is found in Diester (2000). Following this, we establish some connections between the chromatic number of a graph and some of its forbidden minors.
arxiv
Green Fabrication of Lanthanide doped Hydroxide-based Phosphors: Y(OH)3:Eu3+ Nanoparticles for White Light Generation [PDF]
arXiv, 2018 Phosphors serve as color conversion layers to generate white light with varying optical features including CRI, CCT, and luminous efficacy. However, they have been produced in harsh synthesis conditions such as high temperature, high pressure, and/or employing a huge amount of solvents.
arxiv
Prospective phosphors for white LEDs based on double molybdates of the composition Ln2Zr3 (MoO4) 9 (Ln: Eu, Tb) [PDF]
arXiv, 2018 The results of the investigation of the spectral characteristics of new luminescent substances based on rare-earth ions Eu3 + and Tb3 + in matrices of double molybdates are presented in the article. The luminescence and excitation spectra are considered, the decay times of the main transitions are determined, and the color coordinates are determined ...
arxiv
Black Phosphorus and Phosphorene/Graphene Heterostructure as Alkali metal (Li, Na, and K) Ion Battery [PDF]
arXiv, 2020 Black phosphorous is a layered material having a high capacity of 2596 mAh/g as a battery electrode, however it suffers from cracking due to high volume expansion during lithiation. These cracks causes loss of electrical contact in the whole material, therefore capacity fades after further cycles of charging and discharging.
arxiv
A Gravitational Shielding Based on ZnS:Ag Phosphor [PDF]
arXiv, 2001 It was shown that there is a practical possibility of gravity control on electroluminescent (EL) materials (physics/0109060). We present here a type Gravitational Shielding based on an EL phosphor namely zinc sulfide doped with silver (ZnS:Ag) which can reduce the cost of the Gravitational Motor previously presented.
arxiv