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10221
Research efficiency electrochemical polishing variable section samples with different roughness of steel AISI 316L, manufactured by technology of selective laser melting
Published 2021-04-01“…Based on the ratio of the results obtained, it was found that when a fixed current strength and constant power are applied, electropolishing is not effective for active uniform anodization of the surface of a simple figure with a change in the area in the section. …”
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Article -
10222
Performance and Mechanism of Photoelectrocatalytic Activity of MoS<i><sub>x</sub></i>/WO<sub>3</sub> Heterostructures Obtained by Reactive Pulsed Laser Deposition for Water Splitti...
Published 2020-04-01“…The highest photoelectrochemical HER efficiency (a photocurrent density ~1 mA/cm<sup>2</sup> at a potential of ~0 V under Xe lamp illumination (~100 mW/cm<sup>2</sup>)) was found for porous MoS<sub>4.5</sub> films containing the highest concentration of catalytically active sites attributed to S ligands. During the anodic posttreatment of porous MoS<i><sub>x</sub></i> nanofilms, MoO<i><sub>z</sub></i>(S) films with a narrow energy band gap were formed. …”
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Article -
10223
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10224
Development of the gel plating process for selective gold metallization
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Thesis -
10225
Anti-corrosion carbon-based composite epoxy coating for marine industry
Published 2020“…Several mechanisms of the corrosion protection are described, cathodic and anodic protection, inhibitors and coatings, which were chosen as an object of the investigation due to the most comprehensive anticorrosion technology. …”
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Thesis-Doctor of Philosophy -
10226
Submerged boiling and jet impingement for cooling high power electronics
Published 2021“…Titania nanotube arrays are anodized on titanium plate in an electrochemical system and the potential application of this type of nanotube in two-phase submerged cooling system is explored. …”
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Thesis-Doctor of Philosophy -
10227
Corannulene: a curved polyarene building block for the construction of functional materials
Published 2022“…In this regard, placement of sulfur atoms along the rim can cause an anodic shift in the molecular reduction potential. …”
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Journal Article -
10228
Electrode architectural engineering for enhancing solar conversion efficiency
Published 2016“…In order to improve the fill factor of polymer PV devices, uniformly distributed gold nanoparticles (Au NPs) were inserted at the interface between vanadium pentoxide (V2O5) anodic buffer layer and ITO electrode to enhance the charge extraction within the cell. …”
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Thesis -
10229
Modification of screen printed electrode using reduced graphene oxide-gold nanoparticles for voltammetric detection of diuron and fenitrothion
Published 2016“…The nanocomposite electrode was characterized with FESEM, X-Ray diffraction (XRD) spectroscopy, Fourier transform infrared spectroscopy (FTIR), electrochemical impedance spectroscopy (EIS), Raman spectroscopy and cyclic voltammetry (CV). The anodic peak current at around 0.06 V was proportional to fenitrothion concentration over a wide range of 0.1 to 6.25 ng mL-1 with the limit of detection of 0.036 ng mL-1 (S/N=3). …”
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Thesis -
10230
Platinum Nanodendrites Modified Electrode For Lead (Pb) Detection
Published 2020“…The modified electrode was subjected to cyclic voltammetry (CV) and differential pulse anodic stripping voltammetry (DPASV). The modified electrode showed good performance in detection of Pb(II) with linear range 0.1-1 ppm the limit of detections (LOD) were 0.877 and 0.827 ppm, and sensitivities of 234.11μA/ppm and 159.89 μA/ppm for PtNDs/ITO and Nafion/PtNDs/ITO, respectively. …”
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Thesis -
10231
Effects of cerebellar transcranial direct current stimulation on rehabilitation of upper limb motor function after stroke
Published 2023-03-01“…The patients received anodal (2 mA, 20 min) or sham tDCS therapy for 4 weeks. …”
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Article -
10232
Effect of transcranial direct current stimulation on postoperative sleep disturbance in older patients undergoing lower limb major arthroplasty: a prospective, double-blind, pilot,...
Published 2024-03-01“…No significant adverse events were reported.Conclusion In older patients undergoing lower limb major arthroplasty, a single session of anodal tDCS over the left dorsolateral prefrontal cortex showed a potentially prophylactic effect in improving postoperative short-term objective sleep measures. …”
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Article -
10233
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10234
Galvano-Fenton Engineering Solution with Spontaneous Catalyst’s Generation from Waste: Experimental Efficiency, Parametric Analysis and Modeling Interpretation Applied to a Clean T...
Published 2021-09-01“…The simulations are carried out based on the anodic, cathodic, and 34 elementary reactions evolving in the electrolyte, in addition to the oxidative attack of NBB by <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msup><mrow><mi>HO</mi></mrow><mo>•</mo></msup></mrow></semantics></math></inline-formula> at a constant rate of <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>3.35</mn><mo>×</mo><msup><mrow><mn>10</mn></mrow><mn>7</mn></msup><msup><mrow><mrow><mo> </mo><mi>mol</mi></mrow></mrow><mrow><mo>−</mo><mn>1</mn></mrow></msup><mo>·</mo><msup><mi mathvariant="normal">m</mi><mn>3</mn></msup><mo>·</mo><msup><mi mathvariant="normal">s</mi><mrow><mo>−</mo><mn>1</mn></mrow></msup></mrow></semantics></math></inline-formula> during the initiation stage of the chain reactions. …”
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Article -
10235
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10236
Novel earth-abundant and highly efficient electrocatalysts for hydrogen and oxygen production
Published 2019“…However, the occurrence of oxygen evolution reaction (OER) at the anodic electrode of water electrolyzer, a thermodynamically uphill reaction exhibiting sluggish kinetics, severely limits the overall efficiency of water splitting. …”
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Thesis -
10237
Integrated raw biomass upgrading for safe and efficient hydrogen generation
Published 2021“…Lastly, to further reduce the cost of chitin feedstock, the hybrid electrolysis technology (HER coupled to biomass oxidation) was extended to shrimp shell waste (SSW), which is a major component of seafood waste, as the anodic reactant. Briefly, SSW was firstly fractionated via KOH-catalysed mechanochemical method. …”
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Thesis-Doctor of Philosophy -
10238
Surface finishing of horizontally printed AM channels by a hybrid abrasive flow machining and electrochemical polishing
Published 2023“…Electrochemical polishing (ECP) is a finishing process that removes material from a metal or alloy using an anodic dissolution process, in which the material is removed from the workpiece surface ion by ion. …”
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Final Year Project (FYP) -
10239
Development of layered Titanate nanomaterials for environmental applications
Published 2013“…The synthesis makes use of an electrochemical spark discharge spallation (ESDS) process, during which fast anodic reaction on titanium surface creates a layer of titanium dioxide that instantly breaks down by the applied electrical field into the solution in the form of titanium oxide particles. …”
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Thesis -
10240
Defect, interface and stack engineering of two dimensional materials for energy applications
Published 2018“…Firstly, highly nitrogen-doped and defect-rich porous nanocarbon has been synthesized by in-situ simple pyrolysis of zeolitic imidazolate framework nanoparticles grown on graphene oxide as negative electrode in lithium ion batteries (LIBs), which demonstrates extraordinary capacities, remarkable cycling performances and rate capability and surpasses carbon-based electrodes in literature and most of metal oxide-based anodes from metal organic frameworks (MOFs). With an impressive initial capacity of 1378 mAh g−1 under current density with 100 mA g−1, it could be operated for 100 and 200 cycles under current densities of 500 mA g−1 and 1000 mA g−1, leading to reversible capacities of 1070 mA g−1 and 948 mAh g−1, separately. …”
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Thesis