Articles with "doping level" as a keyword



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The study of normalized pinning force behavior in Mg1−xTixB2 superconductor

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Published in 2019 at "Indian Journal of Physics"

DOI: 10.1007/s12648-019-01493-9

Abstract: AbstractThe critical current density, Jc, for Mg1−xTixB2 (0 ≤ x ≤ 0.1) samples has been calculated from magnetic hysteresis loop using Bean’s model at different doping level and temperatures. The x = 0.075 sample shows the highest Jc compared with the… read more here.

Keywords: doping level; pinning force; mg1 xtixb2; study normalized ... See more keywords
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Impact of electrostatic doping level on the dissipative transport in graphene nanoribbons tunnel field-effect transistors

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Published in 2019 at "Carbon"

DOI: 10.1016/j.carbon.2019.07.016

Abstract: Abstract The impact of electrostatic doping level on the dissipative transport of Armchair GNR-TFET is studied using the Quantum Perturbation Theory (QPT) with the Extended Lowest Order Expansion (XLOE) implementation method. Results show that the… read more here.

Keywords: doping level; impact electrostatic; level; electrostatic doping ... See more keywords
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Doping-level control of atomic layer deposited YSZ surface layer on platinum catalyst

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Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.12.263

Abstract: Abstract While local surface composition of fuel cell electrode is critical to performance, precise control of the surface composition at the thickness scale of read more here.

Keywords: control atomic; layer; surface; doping level ... See more keywords

Understanding of the effect of nitrogen-doping level and micropore volume ratio on the capacitive performance of N,S-codoped hierarchically porous carbon

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Published in 2020 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2020.136639

Abstract: Abstract Four new N,S-codoped hierarchically porous carbons (NSHPCs) with similar sulfur content while obviously different nitrogen content and ratio of micropore volume to total pore volume (Vmicro/Vtot) are synthesized. It is found that the nitrogen… read more here.

Keywords: volume; ratio; doping level; performance ... See more keywords
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Thermoelectric properties of TcX2(X=S, Se, Te)

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Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.06.119

Abstract: Abstract We have studied the thermoelectric properties of TcX2(X = S, Se, Te) by combined first-principles density functional theory with Boltzmann transport approach. The results show that TcS2 and TcSe2 have high Seebeck coefficients within a reasonable… read more here.

Keywords: direction; thermoelectric properties; power; properties tcx2 ... See more keywords
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Optimization of rare earth (Er3+) doping level in lead zinc phosphate glass through Judd-Ofelt analysis

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Published in 2020 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2020.122802

Abstract: Abstract We have investigated via Judd-Ofelt (JO) analysis a new system of PbO, ZnO based P2O5 glass in metaphosphate regime spanning a range of Er3+ doping concentration, 0.6–1.0 mol %. The results are compared between as… read more here.

Keywords: er3 doping; glass; judd ofelt; ofelt analysis ... See more keywords
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Effect of Co-doping level on physical properties of ZnO thin films

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Published in 2021 at "Optical Materials"

DOI: 10.1016/j.optmat.2021.110812

Abstract: Abstract In this work pure and Co doped ZnO thin films have been deposited onto glass substrate at different levels of Co-doping. XRD, SEM, EDX, XPS and optical spectroscopy (linear and nonlinear) techniques have been… read more here.

Keywords: level physical; thin films; effect doping; doping level ... See more keywords
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Effect of modulation p-doping level on multi-state lasing in InAs/InGaAs quantum dot lasers having different external loss

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Published in 2017 at "Applied Physics Letters"

DOI: 10.1063/1.5004268

Abstract: The influence of the modulation p-doping level on multi-state lasing in InAs/InGaAs quantum dot (QD) lasers is studied experimentally for devices having various external losses. It is shown that in the case of short cavities… read more here.

Keywords: state; modulation doping; level; external loss ... See more keywords
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A simulation study on p-doping level of polymer host material in P3HT:PCBM bulk heterojunction solar cells

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Published in 2017 at "Chinese Physics B"

DOI: 10.1088/1674-1056/26/4/048802

Abstract: In this study, we investigate the influence of doping on the charge transfer and device characteristics parameters in the bulk heterojunction solar cells based on poly(3-hexylthiophene) (P3HT) and a methanofullerene derivative (PCBM). Organic semiconductors are… read more here.

Keywords: bulk heterojunction; study; doping level; heterojunction solar ... See more keywords
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Influence of Doping Level on Brillouin Oscillations in GaAs

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Published in 2019 at "Physical Review Applied"

DOI: 10.1103/physrevapplied.12.054006

Abstract: Time-domain Brillouin scattering has proved to be an unique tool for determining depth dependent material properties. Here, we show the influence of doping level in GaAs on Brillouin oscillations. Measurements were performed on intrinsic, n-type… read more here.

Keywords: doping level; influence doping; brillouin oscillations;
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The Compacts of Boron-Doped Synthetic Diamond: Electrochemical Properties of Samples with Extremely High Doping Level

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Published in 2019 at "Russian Journal of Electrochemistry"

DOI: 10.1134/s102319351902006x

Abstract: Compacts of boron-doped synthetic diamond with extremely high doping level are obtained at a pressure of 8–9 GPa and temperature about 2500 K from graphite-boron carbide (5 or 7%) mixtures. The boron content in the… read more here.

Keywords: doping level; doped synthetic; boron doped; diamond ... See more keywords