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首页> 外文期刊>American journal of engineering and applied sciences >From structural colors to super-hydrophobicity and achromatic transparent protective coatings: Ion plating plasma assisted TiO_2 and SiO_2 nano-film deposition
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From structural colors to super-hydrophobicity and achromatic transparent protective coatings: Ion plating plasma assisted TiO_2 and SiO_2 nano-film deposition

机译：从结构色到超疏水性和消色差透明保护涂层：离子镀等离子体辅助TiO_2和SiO_2纳米膜沉积

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摘要

The implementation of the Ion Plating Plasma Assisted technology in the area of surface functionalization for structural color and relic preservation applications is presented. Interferometric structural colors on irregular bumped Titanium surfaces and transparent and achromatic nano films on ancient ceramic artifact have been investigated. Titanium metal and ceramic supports have been utilized for the surface functionalization tests: A metallic electron beam additive manufactured Titanium component and an ancient tile of the XIX century, which was characterized by strong chromatic valence and by a mixed porous and glazed surfaces, have been considered. A reactive magnetron sputtering Ion Plating Plasma Assisted apparatus operating in Argon or Oxygen atmospheres for TiO_2 and SiO_2 deposition has been utilized. Preliminary tests with two plasma treatments were carried out for optimal processing conditions definition. TiO_2 nano-film deposition on irregular Ti surfaces has generated light direction depending color-changing surfaces while good achromatic and transparent coatings were obtained by using SiO_2 coating. The high processing flexibility of the Ion plating technology is discussed. The SiO_2 IPPA surfaces treatment resulted more convenient for restorative and preservation ancient historical tile was used to finally test the optimized process with Ion Beam Electron Microscopy, which was carried out on the tile porous structure, confirmed the high flexibility and efficiency of the innovative IPPA technology.
机译：介绍了离子镀等离子体辅助技术在用于结构颜色和文物保存应用的表面功能化领域的实现。已经研究了不规则凸起的钛表面上的干涉结构颜色以及古代陶瓷人工制品上的透明和消色差纳米膜。钛金属和陶瓷载体已用于表面功能化测试：已考虑使用金属电子束添加剂制造的钛组件和十九世纪的古瓷砖，其特征在于具有很强的色价以及混合的多孔和玻璃表面。已经利用了在氩气或氧气气氛中操作的用于TiO_2和SiO_2沉积的反应磁控溅射离子镀等离子体辅助设备。为了确定最佳加工条件，对两种等离子体进行了初步测试。在不规则的Ti表面上沉积TiO_2纳米膜产生的光方向取决于变色表面，而使用SiO_2涂层可获得良好的消色差和透明涂层。讨论了离子镀技术的高处理灵活性。 SiO_2 IPPA表面处理使修复和保存更方便古历史瓷砖被用于离子多孔电子显微镜对瓷砖多孔结构的优化工艺的最终测试，证实了创新IPPA技术的高度灵活性和效率。

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