Showing 141 - 160 results of 2,352 for search '(( significant barrier layer ) OR ( significant ((degs decrease) OR (nn decrease)) ))', query time: 0.59s Refine Results
  1. 141

    Effect of Al<sub>2</sub>O<sub>3</sub> Seed-Layer on the Dielectric and Electrical Properties of Ultrathin MgO Films Fabricated Using <i>In Situ</i> Atomic Layer Deposition by Jagaran Acharya (1699264)

    Published 2019
    “…Metal/insulator/metal (M/I/M) trilayers of Al/MgO/Al with ultrathin MgO in the thickness range of 2.20–4.40 nm were fabricated using <i>in vacuo</i> sputtering and atomic layer deposition (ALD). In order to achieve a high-quality metal/insulator (M/I) interface and hence high-quality dielectric ALD-MgO films, a 5 cycles (∼0.55 nm) thick ALD-Al<sub>2</sub>O<sub>3</sub> seed layer (SL) was employed to demonstrate the dielectric constant (ε<sub>r</sub>) is ∼8.82–9.38 in 3.30–4.95 nm thick ALD-MgO/SL films, which is close to that of single-crystal MgO ε<sub>r</sub> ∼ 9.80. …”
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    Strain-Controlled Dynamic Rotation of Twisted 2D Atomic Layers for Tunable Nanomechanical Systems by Soumendu Bagchi (9536249)

    Published 2020
    “…Achieving fine control over the twist angles of stacked two-dimensional (2D) layers is critical for device fabrication. Here, we demonstrate that the interplay between lattice mismatch strain and flake size can control the potential energy barriers for dynamic untwisting of stacked 2D sheets at elevated temperatures. …”
  13. 153

    Strain-Controlled Dynamic Rotation of Twisted 2D Atomic Layers for Tunable Nanomechanical Systems by Soumendu Bagchi (9536249)

    Published 2020
    “…Achieving fine control over the twist angles of stacked two-dimensional (2D) layers is critical for device fabrication. Here, we demonstrate that the interplay between lattice mismatch strain and flake size can control the potential energy barriers for dynamic untwisting of stacked 2D sheets at elevated temperatures. …”
  14. 154

    Strain-Controlled Dynamic Rotation of Twisted 2D Atomic Layers for Tunable Nanomechanical Systems by Soumendu Bagchi (9536249)

    Published 2020
    “…Achieving fine control over the twist angles of stacked two-dimensional (2D) layers is critical for device fabrication. Here, we demonstrate that the interplay between lattice mismatch strain and flake size can control the potential energy barriers for dynamic untwisting of stacked 2D sheets at elevated temperatures. …”
  15. 155

    Strain-Controlled Dynamic Rotation of Twisted 2D Atomic Layers for Tunable Nanomechanical Systems by Soumendu Bagchi (9536249)

    Published 2020
    “…Achieving fine control over the twist angles of stacked two-dimensional (2D) layers is critical for device fabrication. Here, we demonstrate that the interplay between lattice mismatch strain and flake size can control the potential energy barriers for dynamic untwisting of stacked 2D sheets at elevated temperatures. …”
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