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Adv Mater. 2014 May 21;26(19):3063-7. doi: 10.1002/adma.201305459. Epub 2014 Feb 17.
In perovskite/spinel self-assembled oxide nanocomposites, the substrate surface plays a dominant role in determining the final morphology. Topgraphic features, such as pits and trenches, are written in the substrate using either Focused Ion Beam or wet etching through a block co-polymer mask. These features are effective at templating the self-assembly, resulting in a wide range of attainable nano-assemblies.
在钙钛矿/尖晶石自组装氧化物纳米复合材料中，衬底表面在决定最终形态方面起着主导作用。使用聚焦离子束或通过嵌段共聚物掩模进行湿法刻蚀，在衬底上写入具有形貌特征的图形，如凹坑和沟槽。这些特征有效地对自组装进行模板化，从而实现了广泛的可达到的纳米组装。
