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Keyword: Scanning Electron Microscope

Total Papers Found: 15
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Thermal Conductivity of TiO2 Nanotubes

Author(s): ,

The authors present a method of preparation of TiO2 nanotubes by alkaline treatment (with NaOH) of TiO2 particles followed by acid-washing and annealing treatment. Theoretical and experimental studies on the ...

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Reinforced thermal conductivity and mechanical properties of in situ microfibrillar composites through multistage stretching extrusion

Author(s): , , ,

Various microfibrillar composites were prepared in situ using boron nitride as a thermally conductive filler. The multistage stretching extrusion process was used in an effort to improve thermal conductivity and ...

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Effect of filler arrangement and networking of hexagonal boron nitride on the conductivity of new thermal management polymeric composites

Author(s): ,

Hexagonal boron nitride (h-BN) was used as filler in varying concentrations to form composite polymers with polyactic acid, polyamide, and polyphenylene sulfide. The objective of this work was to produce ...

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Ambient pressure dried shape-controllable sodium silicate based composite silica aerogel monoliths

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The preparation process of silica aerogels has commonly involved a dangerous supercritical drying step, so work has been done to eliminate this step. This paper discusses the preparation of composite ...

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Mechanically-exfoliated stacks of thin films of Bi2Te3 topological insulators with enhanced thermoelectric performance

Author(s): , ,

The 'graphene-like' mechanical exfoliation of Bi2Te3 films is shown to have a significant effect on the thermoelectric properties of these films. The modification of thermal conductivity due to exfoliation ...

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