Effect of intense pulsed light on hydrothermally grown ZnO nanowires
Effect of intense pulsed light on hydrothermally grown ZnO nanowires
复制标题
强脉冲光对水热生长 ZnO 纳米线的影响
DOI：
10.1016/j.matlet.2020.127797
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发表时间：
2020
影响因子：
3
通讯作者：
K. Teng
中科院分区：
文献类型：
--
作者：
Abdulaziz K. Assaifan;N. Alshehri;Aled R. Lewis;Siamak Samavat;Y. C. Lau;D. Deganello;K. Teng
ZnO纳米线的水热生长已经引起了极大的兴趣，因为它允许将有机衬底用于柔性电子应用。然而，这种生长技术存在缺陷，因为众所周知它会在纳米线中引入缺陷。在这项工作中，使用强脉冲光的水热生长的ZnO纳米线在聚酰亚胺衬底上进行，以提高纳米材料的物理和电子性能。这种光子退火技术提供了快速有效的材料性能改进，重要的是，它适用于各种有机基板，这对柔性电子产品至关重要。
Hydrothermal growth of ZnO nanowires has been of great interest as it allows the use of organic substrates for flexible electronics applications. However, there are drawbacks on the growth technique as it is known to introduce defects in the nanowires. In this work, the use of intense pulsed light on hydrothermally grown ZnO nanowires on polyimide substrate was performed to enhance the physical and electronic properties of the nanomaterials. Such photonic annealing technique offers a rapid and effective improvement in material properties and importantly it is suitable for use on a wide variety of organic substrates, which are vital for flexible electronics.