A pathway to desired functionalities in vertically aligned nanocomposites and related architectures
A pathway to desired functionalities in vertically aligned nanocomposites and related architectures
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DOI：
10.1557/s43577-021-00032-4
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发表时间：
2021-02-18
期刊：
影响因子：
5
通讯作者：
Jia, Quanxi
中科院分区：
文献类型：
--
作者：
Chen, Aiping;Jia, Quanxi
外延垂直排列的纳米复合材料（VAN）及其相关体系结构显示出许多有趣的特征，这些特征是传统的二维平面多层和异质结构无法获得的。基于货车的组成，界面，微观结构，应变和缺陷的能力使多个自由度可以操纵光学，磁，电化学，电子，离子，离子和超导性特性，以用于特定应用。该领域已从对氧化物的兴趣迅速扩展到氧化物：氧化物：金属，金属：氮化物和氮化物：氮化物系统。为了获得材料的无与伦比的性能，最近也探索了基于货车和多层体系结构的混合体的三维超级纳米复合材料。本文还讨论了面包车电影的挑战和机遇。
Epitaxial vertically aligned nanocomposites (VANs) and their related architectures have shown many intriguing features that are not available from conventional two-dimensional planar multilayers and heterostructures. The ability to control constituent, interface, microstructure, strain, and defects based on VANs has enabled the multiple degrees of freedom to manipulate the optical, magnetic, electrochemical, electronic, ionic, and superconducting properties for specific applications. This field has rapidly expanded from the interest in oxide:oxide to oxide:metal, metal:nitride and nitride:nitride systems. To achieve unparalleled properties of the materials, three-dimensional super-nanocomposites based on a hybrid of VAN and multilayer architectures have been recently explored as well. The challenges and opportunities of VAN films are also discussed in this article.