How LIPSS affect thin films optical properties?
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Laser-Induced Periodic Surface Structures (LIPSS) significantly impact the optical properties of thin films. Research on various materials like Au nanolayers, indium-tin-oxide (ITO), and gadolinium-doped ceria (GDC) thin films reveals that LIPSS formation alters the surface morphology, leading to enhanced optical functionalities. Specifically, LIPSS formation on Au nanolayers and ITO films results in periodic structures that exhibit characteristic plasmon resonances, suitable for sensing applications. Moreover, LIPSS formation on GDC thin films grown on yttria-stabilized zirconia (YSZ) substrates increases the surface area, improving cell performance. The formation of LIPSS on these thin films not only modifies their optical properties but also offers opportunities for tailored optical functionalities and improved device performance.
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| Papers (5) | Insight |
|---|---|
| LIPSS formation on thin films can alter optical properties due to surface modifications, potentially enhancing performance by tuning surface characteristics for specific applications. | |
| LIPSS on indium-tin-oxide thin films alter optical properties by creating periodic structures through field localization, enhancing laser energy absorption, and potentially inducing material ablation. | |
06 Mar 2023 | LIPSS on Au thin films induce plasmon resonances, altering optical properties, enabling plasmonic sensing applications, as validated by ellipsometric measurements in the study. |
01 Jan 2022 | LIPSS on ITO thin films at IR wavelengths alter optical properties by creating periodic structures through localized energy absorption, impacting transmission and absorption characteristics. |
| LIPSS on Au thin films induce plasmon resonances, enhancing optical properties for sensing applications, as validated by ellipsometric measurements in the study. |
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