唐晋尧 - 香港大学

个人简介

1998-2003 B.S. The Univ. of Sci. & Tech. of China 2003-2008 Ph.D. Columbia University, NY, USA 2008-2012 Postdoctoral Research, UC Berkeley 2012-2018 Assistant Professor, the Univ. of Hong Kong 2018-current Associate Professor, the Univ. of Hong Kong Education Background University of California, Berkeley Berkeley, CA Postdoctoral Fellow 10/2008-10/2012 Department of Chemistry Columbia University, Graduate School of Arts and Sciences New York, NY Ph.D. in Chemistry 08/2008 Department of Chemistry University of Science and Technology of China Anhui, China B.S. in Chemical Physics 07/2003 Department of Chemical Physics Professional Background The University of Hong Kong Hong Kong Island, Hong Kong Assistant Professor in Department of Chemistry 10/2012-03/2018 Associate Professor in Department of Chemistry 03/2018-Present Selected Awards and Honors 1. Early Career Award (2014), Research Grants Council of Hong Kong, HK 2. Outstanding Young Research Award 2016-2017, The University of Hong Kong, HK 3. RGC Research Fellow (2020), Research Grants Council of Hong Kong, HK

研究领域

Nanoscience bridges the macroscopic world and the atomic/ molecular world and provides the ultimate control of materials’ electrical and mechanical properties. By using this recently developed tool, novel devices and systems can be rationally designed to realize functions imagined before only in science fiction. We are particularly interested in the mechanical effect of chemical reactions which can be used as Nanorobotics and Active Matter Self-propulsion NanomotorElectrochemical reactions in solution generate chemical products on the electrode’s surface and create an ionic flow between cathode and anode. At a microscopic scale, the mechanical force generated by this ionic flow is not negligible and can be used to propel nano/microparticles or pump solution around the electrode. This phenomenon has attracted much interest because of its potential applications in developing novel components in microrobots and in MEMS systems. However, in order to achieve high current density for large driven force, most nanomotors utilize a highly thermodynamically and kinetically favorable reaction such as hydrogen peroxide decomposition and/or hydrazine oxidation as its energy source. These harsh chemical conditions greatly limit the nanomotor’s applications. We are developing highly controllable nanomotor which can operate in the biocompatible electrolyte, which could have potential application in microsurgery and directed drug delivery. Group Intelligent materials. On the other hand, it is not economically feasible to construct highly complicated nanorobot for complex tasks such as identifying tumors and release drugs at the target. Instead, a rather simple nanorobot with simple structures can be constructed, while the highly complex functions may be encoded into the interactions between many individual nanorobots. Just like the millions of ants forms colony, the group intelligent may emerge from the interaction networks of simple agents. We expect to construct the intelligent networks of nanorobots for highly intelligent nanorobot swarms. Systematic Material and Active Fluid. As a material system far from thermodynamic equilibrium, the active fluid can be formed with millions of small active particles constantly powered by external sources such as light, chemicals, or heat. This active fluid can be regarded as a new kind of material, which has never been considered until the very recent development of complex science and nanotechnology, enabling the prediction, design, and preparation of active fluid. Nature has made such an extraordinary example of active material system with billions of years of evolution: Life. The question is Can We make Something extraordinary as well? What properties can be discovered in such systems?

近期论文

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Y, Huang, C. Wu, J. Dai, B. Liu, X. Cheng, X. Li, Y, Cao; J. Chen, Z. Li, J. Tang*. Tunable Self-thermophoretic Nanomotor with Polymeric Coating, J. Am. Chem. Soc. online (2023) J. Liu, J. Chen, J. Dai, J. Tang*, Simple Electroosmotic Pump and Active Microfluidics with Asymmetrically Coated Microelectrodes, Small Sci. 2300026 (2023) J. Zheng, J. Chen, Y. Jin, Y. Wen, Y. Mu, C. Wu, Y.F. Wang, P. Tong, Z. Li, X. Hou, J. Tang*. Photochromism from wavelength-selective colloidal phase segregation, Nature, 617, 499–506 (2023) Y. Wen, Z. Li, H. Wang, J. Zheng, J. Tang, P.-Y. Lai*, X. Xu*, P. Tong*, Activity-assisted barrier crossing of self-propelled colloids over parallel microgrooves. Phys. Rev. E 107, L032601 (2023). J. Tang*, Drastic mass transport enhancement from miniscule precession. Matter 6, 658-660 (2023) M. Chen, Z. Zhou, S. Hu, N. Huang, H. Lee, Y. Liu, J. Yang, X. Huan, Z. Xu, S. Cao, X. Cheng, T. Wang, S. F. Yu, B. P. Chan, J. Tang, S.-P. Feng*, J. T. Kim* 3D Printing of Arbitrary Perovskite Nanowire Heterostructures Adv. Funct. Mater, 202212146 (2023) W. Li, C. Wu, Z. Xiong, C. Liang, Z. Li, B. Liu, Q. Cao, J. Wang *, J. Tang * , D. Li* Self-Driven Magnetorobots for Recyclable and Scalable Micro/Nanoplastics Removal from Non-Marine Waters. Sci. Adv., 8, eade1731. (2022) J. Lai, Q.-F. Meng, M. Tian, X. Zhuang, P. Pan, L. Du, L. Deng, J. Tang, N. Jin, L. Rao * , A decoy microrobot that removes SARS-CoV-2 and its variants in wastewater. Cell Rep. Phy. Sci., 101061 (2022) M. Li, J. Zheng, X. Wang, R. Yu, Y Wang, Y Qiu, X. Cheng, G. Wang, G. Chen, K. Xie*, J. Tang*, Light-responsive Self-Strained Organic Semiconductor for Large Flexible OFET Sensing Array. Nat. Commun. 13, 4912 (2022) L. Xie, M. Yan, T. Liu, K. Gong, X. Luo, B. Qiu, J. Zeng, Q. Liang, S. Zhou, Y. He, W. Zhang, Y. Jiang, Y. Yu, J. Tang, K. Liang, D. Zhao, B. Kong*, Kinetics-Controlled Super-Assembly of Asymmetric Porous and Hollow Carbon Nanoparticles as Light-Sensitive Smart Nanovehicles. J. Am. Chem. Soc. 144, 4, 1634, (2022). Y. Gao, Z. Xiong, J. Wang*, J. Tang, D. Li, Light hybrid micro/nano-robots: From propulsion to functional signals. Nano Res. 15, 5355, (2022). L. Xie, T. Liu, Y. He, J. Zeng, W. Zhang, Q. Liang, Z. Huang, J. Tang, K. Liang, L. Jiang, O. Terasaki, D. Zhao, B. Kong*, Kinetics-Regulated Interfacial Selective Superassembly of Asymmetric Smart Nanovehicles with Tailored Topological Hollow Architectures. Angew. Chem. Int. Ed. 61, e202200240 (2022). Y. Mu, L. Lei, J. Zheng, W. Duan, Z. Wang, J. Tang, Y. Gao, Y. Wang*. Binary Phases and Crystals Assembled from Active and Passive Colloids. ACS Nano 16 (4), 6801-6812 (2022) M. Li, K. Xie, G. Wang, J. Zheng, Y. Cao, X. Cheng, Z. Li, F. Wei, H. Tu, J. Tang, An AIE-Active Ultrathin Polymeric Self-Assembled Monolayer Sensor for Trace Volatile Explosive Detection. Macromol. Rapid Commun. 42, 2100551, 2100551 (2021). C.-K. Ho, C.-Y. V. Li*, L. Gao, K.-Y. Chan*, J. Chen, J. Tang, J. F. Olorunyomi, C. Liao, T. Zhao, Protonated Emeraldine Polyaniline Threaded MIL-101 as a Conductive High Surface Area Nanoporous Electrode. ACS Energy Lett. 6, 3769 (2021). S. Zhou, L. Xie, X. Li, Y. Huang, L. Zhang, Q. Liang, M. Yan, J. Zeng, B. Qiu, T. Liu, J. Tang, L. Wen, L. Jiang, B. Kong*, Interfacial Super-Assembly of Ordered Mesoporous Carbon-Silica/AAO Hybrid Membrane with Enhanced Permselectivity for Temperature- and pH-Sensitive Smart Ion Transport. Angew. Chem. Int. Ed. 60, 26167 (2021). J. Dai, X. Cheng, X. Li, Z. Wang, Y. Wang, J. Zheng, J. Liu, J. Chen, C. Wu, J. Tang*, Solution-Synthesized Multifunctional Janus Nanotree Microswimmer. Adv. Funct. Mater, 31, 2106204, 2106204 (2021). X. Lyu, X. Liu, C. Zhou, S. Duan, P. Xu, J. Dai, X. Chen, Y. Peng, D. Cui, J. Tang, X. Ma, W. Wang*, Active, Yet Little Mobility: Asymmetric Decomposition of H2O2 Is Not Sufficient in Propelling Catalytic Micromotors. J. Am. Chem. Soc. 143, 31, 12154-12164 (2021) M. Li, K. Xie, G. Wang, J. Zheng, Y. Cao, F. Wei, H. Tu, J. Tang*, A Formaldehyde Sensor Based on Self-assembled Monolayers of Oxidized Thiophene Derivatives. Langmuir, 37, 19, 5916–5922(2021) M. Yan, L. Xie, B. Qiu, S. Zhou, T. Liu, J. Zeng, Q. Liang, J. Tang, K. Liang, D. Zhao, B. Kong*, Ligand-Mediated Spatially Controllable Superassembly of Asymmetric Hollow Nanotadpoles with Fine-Tunable Cavity as Smart H2O2-Sensitive Nanoswimmers. ACS Nano, 15, 7, 11451–11460 (2021) G. Wang, M. Li, Q. Wei, Y. Xiong, J. Li, Z. Li, J. Tang*, F. Wei*, H. Tu*, Design of an AIE-active Flexible Self-assembled Monolayer Probe for Trace Nitroaromatic Compound Explosive Detection, ACS Sens. 6, 5, 1849–1856 (2021) M. Yan, L. Xie, J. Tang, K. Liang, Y. Mei, B. Kong*, Recent Advances in Heterosilica-Based Micro/Nanomotors: Designs, Biomedical Applications, and Future Perspectives, Chem. Mater. 33, 9, 3022–3046, (2021) C. Wu, J. Dai, X. Li, L. Gao, J. Wang, J. Liu, J. Zheng, X. Zhan, J. Chen, X. Cheng, M. Yang*, J. Tang*, Ion-Exchange Enabled Synthetic Swarm. Nat. Nanotechnol. 16, 288 (2021). B. Qiu, L. Xie, J. Zeng, T. Liu, M. Yan, S. Zhou, Q. Liang, J. Tang, K. Liang, B. Kong*, Interfacially Super-Assembled Asymmetric and H2O2 Sensitived Multilayer-Sandwich Magnetic Mesoporous Silica Nanobottles for Detecting and Removing Heavy Metal Ions, Adv. Funct. Mater, 2010694, (2021) J. Wang, Z. Xiong, J. Tang*. The Encoding of Light-Driven Micro/Nanorobots: from Single to Swarming Systems . Adv. Intell. Syst. , 2000170, (2021) S. Zhou, L. Xie, L. Zhang, L. Wen, J. Tang, J. Zeng, T. Liu, D. Peng, M. Yan, B. Qiu, Q. Liang, K. Liang, L. Jiang, B. Kong*, Interfacial Super-Assembly of Ordered Mesoporous Silica–Alumina Heterostructure Membranes with pH-Sensitive Properties for Osmotic Energy Harvesting. ACS Appl. Mater. Interfaces 13, 8782 (2021) L. Zhang, S. Zhou, L. Xie, L. Wen, J. Tang, K. Liang, X. Kong, J. Zeng, R. Zhang, J. Liu, B. Qiu, L. Jiang, B. Kong*, Interfacial Super‐Assembly of T‐Mode Janus Porous Heterochannels from Layered Graphene and Aluminum Oxide Array for Smart Oriented Ion Transportation. Small, 17 (13), 2100141 (2021) J. Wang, Z. Xiong*, M. Liu, X. Li, J. Zheng, X. Zhan, W. Ding, J. Chen, X. Li, X. D. Li, S.P. Feng, J. Tang*. Rational Design of Reversible Redox Shuttle for Highly Efficient Light-Driven Microswimmer. ACS Nano 14, 3, 3272-3280 (2020) Z. Xiao, J. Chen, S. Duan, X. Lv, J. Wang, X. Ma, J. Tang, W. Wang, Bimetallic coatings synergistically enhance the speeds of photocatalytic TiO2 micromotors. Chem. Comm. 56, 4728 (2020). I. X. Yin, I. S. Zhao, M. L. Mei, E. C. M. Lo, J. Tang, Q. Li, L. Y. So, C. H. Chu, Synthesis and characterization of fluoridated silver nanoparticles and their potential as a non-staining anti-caries agent. Int. J. Nanomedicine 15, 3207 (2020) I. S. Zhao, I. X. Yin, M. L. Mei, E. C. M. Lo, J. Tang, Q. Li, L. Y. So, C. H. Chu, Remineralising dentine caries using sodium fluoride with silver nanoparticles: an in vitro study. Int. J. Nanomedicine 15, 2829 (2020) J. Tang*. Hofmeister interaction in the driver’s seat. Nat. Nanotechnol.(2019) X. Zhan, J. Zheng, Y. Zhao, B. Zhu, R. Cheng, J. Wang, J. Liu, J. Tang, J. Tang*. From Strong Dichroic Nanomotor to Polarotactic Microswimmer. Adv. Mater. 1903329 (2019) X. Zhan, J. Wang, Z. Xiong, X. Zhang, Y. Zhou, J. Zheng, J. Chen, S. Feng, J. Tang*. Enhanced Ion Tolerance of Electrokinetic Locomotion in Polyelectrolyte Coated Microswimmer. Nat. Commun. 10, 3921. (2019) J. Zheng, J. Wang, Z. Xiong, Z. Wan, X. Zhan, S. Yang, J. Chen, J. Dai, J. Tang*. Full Spectrum Tunable Visible‐Light‐Driven Alloy Nanomotor. Adv. Funct. Mater. 29, 1901768 (2019) I. X. Yin, O.Y. Yu, I. S. Zhao, M. L. Mei, Q. L. Li, J. Tang, C. H. Chu, Developing biocompatible silver nanoparticles using epigallocatechin gallate for dental use, Arch. Oral Biol. 102, 106-112, (2019)