Articles with "transport behavior" as a keyword



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Co-transport behavior of ammonium and colloids in saturated porous media under different hydrochemical conditions

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Published in 2020 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-020-07835-z

Abstract: To investigate co-transport behavior of ammonium and colloids in saturated porous media under different hydrochemical conditions, NH 4 + was selected as the target contaminant, and silicon and humic acid (HA) were selected as typical… read more here.

Keywords: ammonium colloids; colloids saturated; behavior ammonium; transport ... See more keywords
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Charge transport behavior of 1D gold chiral nanojunctions

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.11.160

Abstract: Abstract Understanding the process of electron tunneling in chirality-induced single-molecule junctions is imperative for the development of nanoscale switching and artificial nanomotors. Based on the combined non-equilibrium Green's functions formalism and the ground-state density functional… read more here.

Keywords: single molecule; charge transport; molecule junctions; gold ... See more keywords
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Aggregation and transport behavior of goethite colloids as affected by dissolved organic matter and pH: Electrostatic vs. hydrophilic interactions

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Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2020.125639

Abstract: Abstract Wettable surfaces in aqueous media experience hydrophilic repulsion forces, which have been thoroughly examined for interactions between biocolloids. However, there is no systematic assessment yet on the effects of hydrophilic repulsion on aggregation and… read more here.

Keywords: dissolved organic; goethite colloids; hydrophilic repulsion; transport behavior ... See more keywords
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Effects of tannic acid on the transport behavior of trivalent chromium in soils and its mechanism.

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Published in 2022 at "Environmental pollution"

DOI: 10.1016/j.envpol.2022.119328

Abstract: Trivalent chromium [Cr(III)] and tannins serve as necessary substances in leather processing and coexist in tannery site, which lead to the chromium contamination in site soil when disposed improperly. However, coexisting tannins are very likely… read more here.

Keywords: iii; tannic acid; spectroscopy; chromium ... See more keywords
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Magnetic property under the pressure and electrical transport behavior under the magnetic field for the perovskite manganite La0.7Ca0.3MnO3

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Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2020.155476

Abstract: Abstract With respect to the magnetic properties under the pressure for the ferromagnetic metallic system La1−xCaxMnO3(0.18 ≤x read more here.

Keywords: electrical transport; pressure electrical; magnetic property; property pressure ... See more keywords
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Mobility and transport behavior of lead in agricultural soils

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Published in 2019 at "Scientific African"

DOI: 10.1016/j.sciaf.2019.e00117

Abstract: Abstract The description of contaminant transport behavior in porous media is essential to optimally manage soils and subsurface aquifers, and to deal with chemical pollution in these resources. This study was conducted to examine the… read more here.

Keywords: behavior lead; soil; transport behavior; mobility transport ... See more keywords
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Ceramic Fiber-Based Structures as Catalyst Supports: A Study on Mass and Heat Transport Behavior Applied to CO2 Methanation

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Published in 2020 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.0c01997

Abstract: Fibrous structures present interesting characteristics as catalyst supports for heat- and mass-transfer-limited reactions. This paper investigates the mass and heat transport behavior of ceramic fi... read more here.

Keywords: heat transport; catalyst supports; mass heat; heat ... See more keywords

Salt-Assisted Selective Growth of H-phase Monolayer VSe2 with Apparent Hole Transport Behavior.

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Published in 2022 at "Nano letters"

DOI: 10.1021/acs.nanolett.2c04133

Abstract: Vanadium diselenide (VSe2) exhibits versatile electronic and magnetic properties in the trigonal prismatic (H-) and octahedral (T-) phases. Compared to the metallic T-phase, the H-phase with a tunable semiconductor property is predicted to be a… read more here.

Keywords: phase; growth; monolayer; monolayer vse2 ... See more keywords
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Transport Behavior of Oil in Mixed Wettability Shale Nanopores

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Published in 2020 at "ACS Omega"

DOI: 10.1021/acsomega.0c04678

Abstract: Shale oil reserves play an important role in the oil & gas industry. The investigation of oil transport behavior in shale nanopores is crucial in the successful exploitation of shale oil reservoirs. However, the transport… read more here.

Keywords: shale nanopores; mixed wettability; wettability shale; wettability ... See more keywords
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Effects of the Surface Structure on the Water Transport Behavior in PEMFC Carbon Fiber Papers

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.1c06304

Abstract: In this paper, three kinds of carbon fiber papers (CFPs), including pure CFP, poly(tetrafluoroethylene) (PTFE)-treated CFP (PTFE-CFP), and microporous layer (MPL)-coated CFP (MPL-CFP), were used to investigate the effects of the surface structure on the… read more here.

Keywords: structure; water; cfp; water transport ... See more keywords
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Role of lone-pair electrons in determining the thermal transport behavior of LiAsS2: first-principles investigation

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Published in 2021 at "CrystEngComm"

DOI: 10.1039/d1ce00120e

Abstract: As3+ cations possessing stereochemically active lone pairs (SALPs) lead to high SHG coefficients of nonlinear-optical crystal LiAsS2, but the role of SALPs in determining the thermal transport behavior of LiAsS2 is still unknown. read more here.

Keywords: role; lone; determining thermal; thermal transport ... See more keywords