Particle-Based Porous Materials for the Rapid and Spontaneous Diffusion of Liquid Metals

doi:10.1021/acsami.9b20124

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	Particle-Based Porous Materials for the Rapid and Spontaneous Diffusion of Liquid Metals
	J. Shu,Y. M. Lu,E. L. Wang,X. P. Li,S. Y. Tang,S. P. Zhao,X. B. Zhou,L. N. Sun,W. H. Li and S. W. Zhang
	2020
发表期刊	Acs Applied Materials & Interfaces
ISSN	1944-8244
卷号	12 期号:9 页码:11163-11170
摘要	Gallium-based room-temperature liquid metals have enormous potential for realizing various applications in electronic devices, heat flow management, and soft actuators. Filling narrow spaces with a liquid metal is of great importance in rapid prototyping and circuit printing. However, it is relatively difficult to stretch or spread liquid metals into desired patterns because of their large surface tension. Here, we propose a method to fabricate a particle-based porous material which can enable the rapid and spontaneous diffusion of liquid metals within the material under a capillary force. Remarkably, such a method can allow liquid metal to diffuse along complex structures and even overcome the effect of gravity despite their large densities. We further demonstrate that the developed method can be utilized for prototyping complex three-dimensional (3D) structures via direct casting and connecting individual parts or by 3D printing. As such, we believe that the presented technique holds great promise for the development of additive manufacturing, rapid prototyping, and soft electronics using liquid metals.
DOI	10.1021/acsami.9b20124
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收录类别	SCI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/64778
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	J. Shu,Y. M. Lu,E. L. Wang,X. P. Li,S. Y. Tang,S. P. Zhao,X. B. Zhou,L. N. Sun,W. H. Li and S. W. Zhang. Particle-Based Porous Materials for the Rapid and Spontaneous Diffusion of Liquid Metals[J]. Acs Applied Materials & Interfaces,2020,12(9):11163-11170.
APA	J. Shu,Y. M. Lu,E. L. Wang,X. P. Li,S. Y. Tang,S. P. Zhao,X. B. Zhou,L. N. Sun,W. H. Li and S. W. Zhang.(2020).Particle-Based Porous Materials for the Rapid and Spontaneous Diffusion of Liquid Metals.Acs Applied Materials & Interfaces,12(9),11163-11170.
MLA	J. Shu,Y. M. Lu,E. L. Wang,X. P. Li,S. Y. Tang,S. P. Zhao,X. B. Zhou,L. N. Sun,W. H. Li and S. W. Zhang."Particle-Based Porous Materials for the Rapid and Spontaneous Diffusion of Liquid Metals".Acs Applied Materials & Interfaces 12.9(2020):11163-11170.

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