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奈米 Nano-Structure

奈米壓印 Nano-Imprinting

本實驗室透過奈米壓印製程結合金屬轉印技術,於基板上佈值奈米金屬點,成功於可撓式基板上產生侷域性表面電漿共振效應(LSPR),可用於製作曲面貼覆性質的感測元件,或更進一步地輔以蝕刻技術製作週期性微奈米結構,改善基板的光學特性,應用在節能玻璃上以減少熱輻射傳遞、於藍寶石基板上製作抗反射結構,大幅提升光穿透效率。目前研究方面也將由平面奈米壓印轉向於曲面壓印,致力於將微奈米圖形轉移至曲面透鏡上。
 The fabrication of nanoparticles array by nano-imprinting and Metal contact printing photolithography  enhance Localized surface plasmon resonance  on flexible substrate for making surface-contacted sensor, furthermore, we fabricate periodic nanostructure  with etching process to improving optical property.  This application such like energy-saving glass, which decreasing heat radiation, or antireflection structure on sapphire in order to the significant enhancement of light extraction efficiency. In future work, our research  will focus on the nano-patterned tranfer from flat to curved surface.