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Recent progress in controlled nano/micro cracking as an alternative nano-patterning method for functional applications.
Nanoscale Horizons ( IF 9.7 ) Pub Date : 2020-05-29 , DOI: 10.1039/d0nh00241k
Jinwook Jung 1 , Kyun Kyu Kim , Young D Suh , Sukjoon Hong , Junyeob Yeo , Seung Hwan Ko
Affiliation  

Generally, cracking occurs for many reasons connected to uncertainties and to the non-uniformity resulting from intrinsic deficiencies in materials or the non-linearity of applied external (thermal, mechanical, etc.) stresses. However, recently, an increased level of effort has gone into analyzing the phenomenon of cracking and also into methods for controlling it. Sophisticated manipulation of cracking has yielded various cutting-edge technologies such as transparent conductors, mechanical sensors, microfluidics, and energy devices. In this paper, we present some of the recent progress that has been made in controlling cracking by giving an overview of the fabrication methods and working mechanisms used for various mediums. In addition, we discuss recent progress in the various applications of methods that use controlled cracking as an alternative to patterning tools.

中文翻译:

受控纳米/微裂纹作为功能性应用的替代纳米图案化方法的最新进展。

通常,由于多种原因导致出现裂纹,这与不确定性以及由于材料的固有缺陷或所施加的外部非线性(热,机械等)导致的不均匀性有关)压力。然而,近来,增加的努力水平已经用于分析裂纹现象以及用于控制裂纹的方法。复杂的开裂处理产生了各种尖端技术,例如透明导体,机械传感器,微流控技术和能源设备。在本文中,我们通过概述各种介质的制造方法和工作机制,介绍了在控制裂纹方面取得的一些最新进展。此外,我们讨论了使用受控裂纹作为图案化工具的替代方法的各种应用的最新进展。
更新日期:2020-06-29
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