特聘研究员

联系地址：北京大学微纳电子大厦342室

联系电话：010-62755973
电子邮箱：luda.wang@pku.edu.cn
个人主页：https://ldwang.pku.edu.cn/

研究领域： 

1) 分子级别流体

2) 基于纳流体的微纳传感器

3）血液透析、海水淡化等液态分离

4）气体分离

教育经历：

 ◆ 美国麻省理工学院 博士后（2014-2018）

 ◆ 美国科罗拉多大学博尔德分校 博士（2009-2014）

 ◆ 北京航空航天大学 硕士（2006-2009）

◆ 北京航空航天大学 学士（2002-2006）

 

 获得奖励和荣誉：

2018年获入选北京大学青年博雅学者

2008年获中国仪器仪表学会奖学金二等奖

 

个人简介：

王路达为北京大学集成电路学院及前沿交叉学院纳米科技中心特聘研究员，博士导师，入选国家高层次青年人才项目。有多年从事微纳米碳材料在纳流体、微纳传感器和二维分离膜方面的研究经验。王路达发展了一种在石墨烯及二维超薄膜上制造亚纳米孔的新方法，系统研究了气体通过亚纳米孔的输运机理，首次实现了分子级别气体的流动调控，证实了高强度石墨烯膜在高压应用中的可行性，为未来制造新一代拥有分子高传输量、分子间高选择率和膜高机械强度等优异性能的分离膜提供了材料支撑。开发了引入（亚）纳米孔的解耦合刻蚀方法；提出并设计了仿生质子孔和仿生钠离子通道；实现了大面积（∼15 × 10 cm²）纳米孔单/双层石墨烯分离膜，并成功应用于膜式总有机碳分析仪中。在微纳检测、血液透析、海（咸）水淡化、气体分离、生物分子分离和燃料电池中的质子交换等方面有广泛的应用前景。课题组遵循基础研究和应用探索并重的发展思路，课题组组长已主持/参与国家级和省部级等科研项目9项，包括国家自然基金委青年项目（主持）、面上项目（主持）、北京市科委产业培养项目（主持）、J-W-K-J-W领域基金（主持）、装备预研重点实验室重点项目（主持）和科技部重点研发项目（骨干）等，总经费逾千万元。

王路达发表高水平论文若干，包括Nature Nanotechnology (三篇，其中两篇为一作)，Nano Letters （四篇，其中三篇为一作/通讯），Advanced Materials （三篇），Science Advance （两篇），Nature Communications, ACS Nano，ACS Applied Materials & Interfaces, Cell Reports Physical Science和J. of Membrane Science等，申请和授权多项国家发明专利。被多所知名大学邀请作学术报告多次，包括麻省理工学院（两次）、宾州州立大学、密歇根州立大学、香港科技大学、北京大学、清华大学等。是Advanced Materials, Nano Letters, ACS Nano, Nanoscale, J. of Materials Chemistry A, Nanotechnology, Langmuir, Applied Physics Letters等多个杂志的特邀审稿人。

 

近期代表性论文：

1. L. D. Wang, L. W. Drahushuk, L. Cantley, S. P. Koenig, X. H. Liu, J. Pellegrino, M. S. Strano, J. S. Bunch*. “Molecular Valves for Controlling Gas Phase Transport Made from Discrete Angstrom-sized Pores in Graphene”. Nature Nanotechnology, 10 (9), 785-790, 2015
2. L. D. Wang, M. S. H. Boutilier, P. Kidambi, D. Jang, N. G. Hadjiconstantinou, R. Karnik*, “Fundamental Transport Mechanisms, Fabrication and Potential Applications of Nanoporous Atomically Thin Membranes” Nature Nanotechnology, 12 (6), 509-522, 2017
3. R. Y. Song, H. O. Zeng, S. P. Zhang, Y. Wang, X. Han, X. B. Chen, L. D. Wang*, “Low-Frequency Flicker Noise in Stochastic Ionic Transport across Atomically Thin Graphene Nanopores” Cell Reports Physical Science, 4 (1), 101210, 2023
4. S. P. Zhang, N. R. Wu, Z. Y. Zeng, R. Y. Song, X. Han, X. B. Chen, D. D. Hou, A. Y. Yao, L. D. Wang*, “Tunable Ion Transport across Graphene through Tailoring Grain Boundaries” Cell Reports Physical Science, 3 (7), 100947, 2022
5. Z. Y. Zeng, R. Y. Song, S. P. Zhang, X. Han, Z. Zhu, X. B. Chen, L. D. Wang*, “Biomimetic N-Doped Graphene Membrane for Proton Exchange Membranes” Nano Letters, 21 (10), 4314-4319, 2021 (Front Cover)
6. X. B. Chen, S. P. Zhang, D. D. Hou, H. W. Duan, B. Deng, Z. Y. Zeng, B. Y. Liu, L. Z. Sun, R. Y. Song, J. L. Du, P. Gao, H. L. Peng, Z. F. Liu, L. D. Wang* “Tunable Pore Size from Sub-Nanometer to a Few Nanometers in Large-Area Graphene Nanoporous Atomically Thin Membranes” ACS Applied Materials & Interfaces, 13 (25), 29926–29935, 2021 (Cover)
7. D. D. Hou, S. P. Zhang, X. B. Chen, R. Y. Song, D. X. Zhang, A. Y. Yao, J. Y. Sun, W. X. Wang, L. Z. Sun, B. H. Chen, Z. F. Liu, L. D. Wang*. “Decimeter-Scale Atomically Thin Graphene Membranes for Gas-Liquid Separation” ACS Applied Materials & Interfaces, 13 (8), 10328-10335, 2021
8. L. Ma, X. Han, S. P. Zhang, Z. Y. Zeng, R. Y. Song, X. B. Chen, D. D. Hou, L. D. Wang* “Artificial Monovalent Metal Ion-Selective Fluidic Devices Based on Crown Ether@Metal–Organic Frameworks with Subnanochannels” ACS Applied Materials & Interfaces, 14 (11), 13611-13621, 2022
9. L. Ma, X. Han, S. P. Zhang, L. D. Wang*, “Sulfonated Metal-Organic Framework Nanostructure-Based Membranes with Precise Sieving for Organic Solvent Forward Osmosis” ACS Applied Nano Materials, 5 (8), 11324-11333, 2022
10. D. D. Hou, S. P. Zhang, D. X. Zhang, A. Y. Yao, J. Y. Sun, R. Y. Song, N. R. Wu, X. Han, B. H. Chen, A. H. Yuan, L. Z. Sun, L. D. Wang* “Atomically Thin Graphene for a Membrane-Based Total Organic Carbon Analyzer” ACS Applied Nano Materials, 5 (2), 1976–1985, 2022
11. N. R. Wu, D. D. Hou, Q. Zhang, Y. Liu, A. Y. Yao, S. P. Zhang, R. Y. Song, D. X. Zhang, Q. Yue, R. Z. Yang, L. D. Wang*, “Precisely Engineered Microporous Layers for Proton Exchange Membrane Fuel Cells with High Power Density” ACS Sustainable Chemistry & Engineering, In Press 2023
12. L. Wang*, C. M. Williams, M. S. H. Boutilier, P. R. Kidambi, R. Karnik* “Single-Layer Graphene Membranes Withstand Ultrahigh Applied Pressure” Nano Letters, 17 (5), 3081-3088, 2017
13. L. D. Wang, J. J. Travis, A. S. Cavanagh, X. H. Liu, S. P. Koenig, P. Y. Huang, S. M. George, J. S. Bunch*. “Ultrathin Oxide Films by Atomic Layer Deposition on Graphene” Nano Letters, 12 (7), 3706-3710, 2012
14. S. P. Koenig, L. D. Wang, J. Pellegrino, J. S. Bunch*. “Selective Molecular Sieving through Porous Graphene”. Nature Nanotechnology, 7 (11), 728-732, 2012
15. L. W. Drahushuk, L. Wang, S. P. Koenig, J. S. Bunch, M. S. Strano*. “Analysis of Time-varying, Stochastic Gas Transport through Graphene Membranes” ACS Nano, 10 (1), 786-795, 2016
16. K. Ramchander*, M. Hegde, A. P. Antony, L. D. Wang, K. Leith, A. Smith, R. Karnik*. “Engineering and Characterization of Gymnosperm Sapwood toward Enabling the Design of Water Filtration Devices” Nature Communications, 12, 1871, 2021
17. L. Shen, Q. Shi, S. P. Zhang, J. Gao, D. C. Cheng, M. Yi, R. Y. Song, L. D. Wang, J. W. Jiang, R. Karnik, S. Zhang*. “Highly Porous Nanofiber-Supported Monolayer Graphene Membranes for Ultrafast Organic Solvent Nanofiltration” Science Advances, 7(37), eabg6263, 2021
18. P. R. Kidambi*, M. S. B. Boutilier, L. D. Wang, D. Jang, J. Kim, R. Karnik* “Selective Nanoscale Mass Transport across Atomically Thin Single Crystalline Graphene Membranes” Advanced Materials, 29 (19), 1605896, 2017
19. P. R. Kidambi*, R. A. Terry, L. D. Wang, M. S. B. Boutilier, D. Jang, J. Kong, R. Karnik* “Assessment and Control of the Impermeability of Graphene for Atomically Thin Membranes and Barriers” Nanoscale, 9, 8496-8507, 2017  
20. X. S. Yuan, Z. Y. Guo, H. Z. Geng*, D. S. Rhen, L. D. Wang, X. T. Yuan, J. Li* “Enhanced Performance of Conductive Polysulfone/MWCNT/PANI Ultrafiltration Membrane in an Online Fouling Monitoring Application” J. of Membrane Science 275, 160-169, 2019
21. P. R. Kidambi*, D. Jang, J. C. Idrobo, M. S. B. Boutilier, L. D. Wang, J. Kong, R. Karnik* “Nanoporous Atomically Thin Graphene Membranes for De-salting and Dialysis Applications” Advanced Materials 1700277, 2017
22. W. Wang, L. N. Yao, C. Y. Cheng, T. Zhang, H. Atsumi, L. D. Wang, G. Y. Wang, O. Anilionyte, H. Steiner, J. F. Ou, K. Zhou, C. Wawrousek, K. Petrecca, A. M. Belcher, R. Karnik, X. H. Zhao*, D. I. C. Wang*, H. Ishii* “Harnessing the Hygroscopic and Biofluorescent Behaviors of Genetically Tractable Microbial Cells to Design Biohybrid Wearables” Science Advances, 3 (5), e1601984, 2017
23. L. Lu, C. P. Zeng, L. D. Wang, X. B. Yin, S. Jin, A. H. Lu, Z. J. Ren*. “Graphene Oxide and H-2 Production from Bioelectrochemical Graphite Oxidation”. Scientific Reports, 5, 16242, 2015
24. X. H. Liu, J. W. Suk, N. G. Boddeti, L. Cantley, L. D. Wang, J. M. Gray, H. J. Hall, V. M. Bright, C. T. Rogers, M. L. Dunn, R. S. Ruoff, J. S. Bunch*. “Large Arrays and Properties of 3-Terminal Graphene Nanoelectromechanical Switches”. Advanced Materials, 26 (10), 1571-1576, 2014
25. X. H. Liu, N. G. Boddeti, M. R. Szpunar, L. D. Wang, M. A. Rodriguez, R. Long, J. L. Xiao, M. L. Dunn, J. S. Bunch*. “Observation of Pull-In Instability in Graphene Membranes under Interfacial Forces”. Nano Letters, 13(5), 2309-2313, 2013

 

本课题组长期招收博士后、博士研究生和本科生，请有意向的同学直接将简历等申请材料发到邮箱Luda.wang@pku.edu.cn