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薛亚辉
副教授
xueyh@sustech.edu.cn

薛亚辉副教授于2009年和2015年毕业于北京大学工学院力学与工程科学系,分别获得理论与应用力学专业的学士学位和固体力学专业的博士学位。2011年至2013年作为访问学者在德国盖斯特赫特亥姆霍兹研究中心材料研究所交流学习。2016年至2021年在美国加州大学伯克利分校进行博士后研究工作。2021年6月-2022年5月在南方科技大学力学与航空航天工程系任助理教授,2022年6月晋升为副教授。

主要从事微纳米力学、固-液界面力学、微纳结构材料等领域域的研究,致力于揭示液体在微纳米结构界面的多尺度力学行为和机理,利用新材料和新方法,解决微纳米结构的浸润稳定性、纳米尺度以及原子尺度液体传输的可控性等方面的关键科学问题。学术成果包括:

(1)建立了水下超疏水表面浸润状态和稳定性的热力学理论框架,阐明了静水压力、气体扩散和液体流动引发超疏水表面浸润转变的规律;发现了超疏水纤毛结构表面纤毛尺寸和间距之间存在的最优化幂律关系;揭示了壁面滑移依赖于粘附性的幂律关系和微观机理,为水下航行体和船舶的水动力设计提供了理论思路。

(2)提出了利用电毛细效应精确控制液体输运的新方法,实现了纳米尺度毛细流动在较低电压下的精确控制,揭示了新型微纳米多孔材料(即纳米多孔金和纳米碳管海绵)内的电毛细抽吸规律,实现了新型微纳米材料在油污回收上的应用。

(3)提出了原子尺度下离子超快、可控且选择传输的新机制,建立了预测原子尺度石墨烯通道内离子等效扩系数的平均场理论,发现了静电相互作用下离子密集排布引发其协同移动的力学机制,实现了原子尺度通道内电压开关可控、超快且选择性的离子传输,这对人工神经元的设计以及快速充电电极的开发等具有重要启示意义。

 

论文:

1. Yahui Xue, and Xiang Zhang. Self-adaptive acoustic cloak enabled by soft mechanical metamaterials. Extreme Mechanics Letters 46: 101347, 2021.

2. Yahui Xue#, Yang Xia#, Sui Yang, Yousif Alsaid, King Yan Fong, Yuan Wang, and Xiang Zhang. Atomic-scale ion transistor with ultrahigh diffusivity. Science 372 (6541): 501-503, 2021 (#equal contribution).

3. Quanwei Li, Wei Bao, Zhaoyu Nie, Yang Xia, Yahui Xue, Yuan Wang, Sui Yang, and Xiang Zhang. A non-unitary metasurface enables continuous control of quantum photon–photon interactions from bosonic to fermionic. Nature Photonics 15 (4): 267-271, 2021.

4. Yaolei Xiang, Shenglin Huang, Tian-Yun Huang, Ao Dong, Di Cao, Hongyuan Li, Yahui Xue, Pengyu Lv, and Huiling Duan. Superrepellency of underwater hierarchical structures on Salvinia leaf. Proceedings of the National Academy of Sciences 117 (5): 2282-2287, 2020.

5. Yaolei Xiang, Shenglin Huang, Pengyu Lv, Yahui Xue, Qiang Su, and Huiling Duan. Ultimate stable underwater superhydrophobic state. Physical review letters 119 (13): 134501, 2017.

6. Pengyu Lv, Yaolei Xiang, Yahui Xue, Hao Lin, and Huiling Duan. Morphological bubble evolution induced by air diffusion on submerged hydrophobic structures. Physics of Fluids 29 (3): 032001, 2017.

7. Xiying Li, Yahui Xue, and Huiling Duan. Electrocapillary Rise in Nanoporous Media. Procedia IUTAM 21: 71-77, 2017.

8. Pengyu Lv, Yahui Xue, and Huiling Duan. Stability and Evolution of Liquid-gas Interfaces on Superhydrophobic Surfaces. Advances in Mechanics 46: 179-225, 2016.

9. Yahui Xue, Pengyu Lv, Hao Lin, and Huiling Duan. Underwater superhydrophobicity: Stability, design and regulation, and applications. Applied Mechanics Reviews 68 (3):  030803, 2016.

10. Xiying Li, Yahui Xue, Mingchu Zou, Dongxiao Zhang, Anyuan Cao, and Huiling Duan. Direct oil recovery from saturated carbon nanotube sponges. ACS applied materials & interfaces 8 (19): 12337-12343, 2016.

11. Hao Liu, Dandan Li, Yahui Xue, Pengyu LV, Yipeng Shi, and Huiling Duan. Numerical simulation of cavitating flow around a slender body with slip boundary condition. SCIENCE CHINA Physics, Mechanics & Astronomy 59 (2): 624702, 2016.

12. Yaolei Xiang, Yahui Xue, Pengyu Lv, Dandan Li, and Huiling Duan. Influence of fluid flow on the stability and wetting transition of submerged superhydrophobic surfaces. Soft Matter 12 (18): 4241-4246, 2016.

13. Dandan Li, Yahui Xue, Pengyu Lv, Shenglin Huang, Hao Lin, and Huiling Duan. Receding dynamics of contact lines and size-dependent adhesion on microstructured hydrophobic surfaces. Soft matter 12 (18): 4257-4265, 2016.

14. Xiaoguang Li, Yahui Xue, Pengyu Lv, Hao Lin, Feng Du, Yueyun Hu, Jun Shen, and Huiling Duan. Liquid plasticine: controlled deformation and recovery of droplets with interfacial nanoparticle jamming. Soft Matter 12 (6): 1655-1662, 2016.

15. Yahui Xue, Yanbing Yang, Hui Sun, Xiying Li, Shiting Wu, Anyuan Cao, and Huiling Duan. A switchable and compressible carbon nanotube sponge electrocapillary imbiber. Advanced Materials 27 (44): 7241-7246, 2015.