Search Results - "Mylvaganam, Kausala"
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New Approaches to Stretched Film Sample Alignment and Data Collection for Vibrational Linear Dichroism
Published in ACS omega (10-10-2023)“…Rapid measurements of vibrational linear dichroism (VLD) infrared spectra are shown to be possible by using stretched polymer films and an extension of…”
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Nanotube Functionalization and Polymer Grafting: An ab Initio Study
Published in The journal of physical chemistry. B (30-09-2004)“…Functionalization of carbon nanotubes (CNTs) is important to increase their solubility and reactivity. This paper investigates possible ways of functionalizing…”
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3
Fabrication and application of polymer composites comprising carbon nanotubes
Published in Recent patents on nanotechnology (01-02-2007)“…Carbon nanotubes are being used in place of carbon fibers in making composites due to their high strength, high aspect-ratio and excellent thermal and…”
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Mechanical interaction between single-walled carbon nanotubes during the formation of a bundle
Published in Journal of materials science (01-07-2007)“…This paper investigates the intertubular van der Waals interactions that produce the initial cross sectional distortion of single-walled carbon nanotubes…”
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Effect of crystal orientation on the formation of bct-5 silicon
Published in Applied physics. A, Materials science & processing (01-09-2015)“…The five-coordinated body-centred tetragonal (bct-5) silicon is conductive, and can be generated under external stresses. This work explores the effect of…”
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6
Fabrication of Graphene–Polymer Nanocomposites Through Ionic Polymerization
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (06-10-2016)“…The extraordinary properties of graphene nanosheets (GNS) and the high performance of polymer-based composites have stimulated extensive research in the realm…”
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Graphene nanosheets: Mechanisms for large-area thin films production
Published in Scripta materialia (01-04-2016)“…Large scale manufacture of graphene nanosheets (GNS) is one of the greatest challenges. The longitudinal unzipping of carbon nanotubes has created the…”
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In Situ Polymerization on Graphene Surfaces
Published in Journal of physical chemistry. C (14-02-2013)“…Graphene has exceptional mechanical, electrical, and electronic properties, and these could be utilized by forming composites with polymers. This article aims…”
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Nanotwinning in monocrystalline silicon upon nanoscratching
Published in Scripta materialia (01-08-2011)“…► This study discovered the deformation mechanisms in monocrystalline silicon under nanoscratching by MD simulation. ► Nanotwinning is observed when the…”
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Stress-induced phase and structural changes in KDP crystals
Published in Computational materials science (01-11-2015)“…[Display omitted] •Changes in crystal symmetry/phase transitions of KDP is due to hydrogen dynamics.•Symmetry changes on applying tensile/compressive stress…”
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Design and synthesis of boron complexes as new Raman reporter molecules for sensitive SERS nanotags
Published in Journal of Raman spectroscopy (01-12-2020)“…A new series of boron complexes consisting of pyridine‐pyrazole ligands has been designed, synthesized and evaluated for its Raman activity using solid‐state…”
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Understanding the friction and wear of KDP crystals by nanoscratching
Published in Wear (01-05-2015)“…Potassium dihydrogen phosphate (KDP) is an important nonlinear optical crystal material, and has been widely used in large-aperture high-power laser systems…”
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Molecular dynamics simulation of multi-groove nano-milling
Published in Machining science and technology (04-05-2019)“…This article investigates the nano-milling of multi-grooves on single crystalline copper. To explore the material removal mechanisms, molecular dynamics (MD)…”
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Nano-milling on monocrystalline copper: A molecular dynamics simulation
Published in Machining science and technology (02-01-2017)“…Nano-milling is a promising technique for making miniaturized ultraprecision components. However, its underlying material removal mechanism is unclear and the…”
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15
Effect of residual stresses on the stability of bct-5 silicon
Published in Computational materials science (01-01-2014)“…•The bct-5 Si has a great future in the fabrication of opto-electronic devices.•bct-5 Si can be generated by scratching the {100} surface along [110]…”
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Journal Article Conference Proceeding -
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Energy absorption capacity of carbon nanotubes under ballistic impact
Published in Applied physics letters (18-09-2006)“…Carbon nanotubes have great potential applications in making ballistic-resistance materials. This letter analyzes the impact of a bullet on nanotubes of…”
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Origin of friction in films of horizontally oriented carbon nanotubes sliding against diamond
Published in Carbon (New York) (01-06-2009)“…Carbon nanotube films were fabricated by a new deposition technique that can minimize carbon nanotube rolling/slipping when sliding against diamond. Molecular…”
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18
Rate dependent deformation of a silicon nanowire under uniaxial compression: Yielding, buckling and constitutive description
Published in Computational materials science (01-01-2012)“…▸ Explored the compressive strain rate effect on the mechanical behaviour of Si nanowire. ▸ Revealed the dependence of the buckling load of Si nanowire on the…”
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Molecular simulations of the large conductance mechanosensitive (MscL) channel under mechanical loading
Published in FEBS letters (13-02-2002)“…The MscL channel is a mechanosensitive channel which is gated by membrane stress or tension. Here, we describe a series of simulations which apply simulated…”
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Homogeneous Conversion of Methane to Methanol. 2. Catalytic Activation of Methane by cis- and trans-Platin: A Density Functional Study of the Shilov Type Reaction
Published in Journal of the American Chemical Society (08-03-2000)“…The C−H activation of methane catalyzed by cis- and trans-platin in aqueous solution has been studied by density functional based computational methods. By…”
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