High-Operating-Temperature Direct Ink Writing of Mesoscale Eutectic Architectures

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• 作者：J. William Boley ; Kundan Chaudhary ; Thomas J. Ober ; Mohammadreza Khorasaninejad ; Wei Ting Chen ; Erik Hanson ; Ashish Kulkarni ; Jaewon Oh ; Jinwoo Kim ; Larry K. Aagesen ; Alexander Y. Zhu ; Federico Capasso ; Katsuyo Thornton ; Paul V. Braun and Jennifer A. Lewis
• 刊名：Advanced Materials
• 出版年：2017
• 出版时间：February 17, 2017
• 年：2017
• 卷：29
• 期：7
• 全文大小：2161K
• ISSN：1521-4095

文摘

High-operating-temperature direct ink writing (HOT-DIW) of mesoscale architectures that are composed of eutectic silver chloride–potassium chloride. The molten ink undergoes directional solidification upon printing on a cold substrate. The lamellar spacing of the printed features can be varied between approximately 100 nm and 2 µm, enabling the manipulation of light in the visible and infrared range.