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Advanced approaches to functional glasses

机译:功能眼镜的高级方法

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Two key technologies were reviewed to propose advanced approaches to functional glasses. The first is combinatorial glass research system. The combinatorial glass research system consists of an automatic batch preparation apparatus, two types of automatic apparatuses for melting of glass batches in crucibles and two types of apparatuses for evaluation of thermal stability, namely a DTA apparatus equipped with sample changer and a temperature gradient furnace. The combinatorial system was effective in searching for new glass forming systems and to speed up preparation of glass samples. The second technology is a new technique based on anodization of thin film aluminum. The anodic oxidation of sputtered aluminum film was applied to preparation of alumina nanostructures possessing nanopore arrays on glass surfaces. Oxides or metallic compounds could be introduced into nanopores using sol-gel technique or electro deposition technique. The introduction of TiO2 by sol-gel process yielded high performance photo catalysts and the impregnation of Ni metal or Fe-Pt alloy into nanopores by electro deposition gave high density magnetic rod array of about I Tbit/in.(2). The new processes based on anodic oxidation of sputtered aluminum and titanium would be very effective to develop functional nanostructure layers on glass surfaces. (c) 2006 Elsevier B.V. All rights reserved.
机译:审查了两项关键技术,以提出功能性眼镜的高级方法。首先是组合玻璃研究系统。组合玻璃研究系统包括一个自动批制备设备,两种用于在坩埚中熔融玻璃批料的自动设备和两种用于评估热稳定性的设备,即配备有样品转换器的DTA设备和温度梯度炉。该组合系统可有效地寻找新的玻璃成型系统并加快玻璃样品的制备。第二种技术是基于薄膜铝阳极氧化的新技术。将溅射的铝膜进行阳极氧化,以制备在玻璃表面具有纳米孔阵列的氧化铝纳米结构。可以使用溶胶-凝胶技术或电沉积技术将氧化物或金属化合物引入纳米孔中。通过溶胶-凝胶法引入TiO2产生了高性能的光催化剂,通过电沉积将Ni金属或Fe-Pt合金浸渍到纳米孔中,得到了约1 Tbit / in的高密度磁棒阵列。(2)。基于溅射铝和钛的阳极氧化的新工艺对于在玻璃表面形成功能纳米结构层非常有效。 (c)2006 Elsevier B.V.保留所有权利。

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