1. Micro-/nanolithography   

Related Publications:

• Multiple-Patterning Nanosphere Lithography for Fabricating Periodic Three-Dimensional Hierarchical Nanostructures, X. Xu, Q. Yang, N. Wattanatorn, C. Zhao, N. Chiang, S. J. Jonas, and P. S. Weiss*, ACS Nano 11, 10384 (2017). DOI: 10.1021/acsnano.7b05472
  

• Scalable Fabrication of Quasi-One-Dimentional Au Nanoribbons for Plasmonic Sensing, C. Zhao, X. Xu, A.R. Ferhan, N. Chiang, J.A. Jackman, Q.Yang, W. Liu, A. M. Andrews*, N. J. Cho*, and P. S. Weiss*,Nano Letters, Just Accepted Manuscript, DOI: 10.1021/acs.nanolett.9b04963    

• Large-Area, Ultrathin Metal-Oxide Semiconductor Nanoribbon Arrays Fabricated by Chemical Lift-Off Lithography, C. Zhao, X. Xu, S. H. Bae, Q. Yang, W. F. Liu, J. N. Belling, K. M. Cheung, Y. S. Rim, Y. Yang, A. M. Andrews*, and P. S. Weiss*,Nano Letters 18, 5590 (2018). DOI: 10.1021/acs.nanolett.8b02054

• Self-Collapse Lithography, C. Zhao, X. Xu, Q. Yang, T. Man, S. J. Jonas, J. J. Schwartz, A. M. Andrews*, and P. S. Weiss*, Nano Letters, 17, 5035 (2017).

• Polymer Pen Chemical Lift-Off Lithography, X. Xu#, Q. Yang#, K. Cheung, N. Wattanatorn, J. N. Belling, J. M. Abendroth, L. S. Slaughter, C. A. Mirkin, A. M. Andrews*, and P. S. Weiss*, Nano Letters 17, 3302(2017)

2. Photodectors

Related Publications:

• Large-Area Periodic Organic−Inorganic Hybrid Perovskite Nanopyramid Arrays for High-Performance Photodetector and Image Sensor Applications, Xiuzhen Xu,∇ Wenfei Liu,∇ Zhenkai Ji, Dandan Hao, Wenyuan Yan, Zilong Ye, Yan Hu, Minghe Fang, Changchun Wang, Liang Ma, Jia Huang,* Xiaobin Xu,* and Paul S. Weiss*, ACS Materials Letters, 3 (8) , 1189-1196 (2021) DOI: 10.1021/acsmaterialslett.1c00298

3. Micro-/nanostructured chips for biomedical applications

Related Publications:

• Cross-Linked Fluorescent Supramolecular Nanoparticles for Intradermal Controlled Release of Antifungal Drug ¨C A Therapeutic Approach for Onychomycosis, F. Wang, P. Yang, J. Choi, P. Antovski, Y. Zhu, X. Xu, T. Kuo, L. Lin, D. N. H. Kim, P. Huang, H. Xu, C. Lee, C. Wang*, C. Hsu*, K. Chen*, P. S. Weiss*, and H. R. Tseng*,ACS Nano 12, 6851 (2018). DOI: 10.1021/acsnano.8b02099
  

• One-dimensional microstructure-assisted intradermal and intracellular delivery, (Review) W. Jiang#, L. Ma#, X. Xu*, Bio-Design and Manufacturing 2, 24 (2019) DOI: 10.1007/s42242-019-00034-x

• Aptamer-Field-Effect Transistors Overcome Debye Length Limitations for Small-Molecule Sensing, N. Nakatsuka, K. A. Yang, J. M. Abendroth, K. Cheung, X. Xu, H. Yang, C. Zhao, B. Zhu, Y. S. Rim, Y. Yang, P. S. Weiss*, M. N. Stojanović*, and A. M. Andrews*, Science 362, 319 (2018). DOI: 10.1126/science.aao6750

• Recent progress on the design and fabrication of micromotors and their biomedical applications, W. Jiang#, L. Ma#, and X. Xu*, Bio-Design and Manufacturing 1, 225 (2018) DOI: 10.1007/s42242-018-0025-y  

4. Micro-/Nano-Robots

Related Publications:

• Tunable Release of Multiplex Biochemicals by Plasmonically Active Rotary Nanomotors. Xu, X.; Kim, K.; Fan, D. Angew. Chem. Int. Ed. 2015, 54, 2525-2529

• Electric-Driven Rotation of Silicon Nanowires and Silicon Nanowire Motors. Xu, X.; Liu, C.; Kim, K.; Fan, D. L.  Advanced Functional Materials 2014,24, 4843

• Ultrahigh-Speed Rotating Nanoelectromechanical System Devices Assembled from Nanoscale Building Blocks. Kim, K.; Xu, X.; Guo, J.; Fan, D. L. Nature Communications 2014, 5, 3632.

• Micromotors with Step-Motor Characteristics by Controlled Magnetic Interactions among Assembled Components. Kim, K.; Guo, J.; Xu, X.; Fan, D. ACS Nano 2014,9, 548-554.

• Near-Field Enhanced Plasmonic-Magnetic Bifunctional Nanotubes for Single Cell Bioanalysis. Xu, X.; Li, H.; Hasan, D.; Ruoff, R. S.; Wang, A. X.; Fan, D. L. Advanced Functional Materials 2013, 23, 4332–4338.

• Ordered Arrays of Raman Nanosensors for Ultrasensitive and Location Predictable Biochemical Detection. Xu, X.; Kim, K.; Li, H.; Fan, D. L. Advanced Materials 2012, 24, 5457–5463. (2012)

• Guided-Mode-Resonance-Coupled Plasmonic-Active SiO2 Nanotubes for Surface Enhanced Raman Spectroscopy. Xu, X.; Hasan, D.; Wang, L.; Chakravarty, S.; Chen, R. T.; Fan, D. L.; Wang, A. X.  Appl. Phys. Lett. 2012,100, 191114.

• Electronic Properties of Nanoentities Revealed by Electrically Driven Rotation. Fan, D. L.; Zhu, F. Q.; Xu, X.; Cammarata, R. C.; Chien, C. L.  Proc. Natl. Acad. Sci. U.S.A. 2012, 109, 9309–9313.