Xu Zhang Min, J.-H., Zhang, X. A., & Chang, C.-H. (2016). Designing unit cell in three-dimensional periodic nanostructures using colloidal lithography. OPTICS EXPRESS, 24(2), A276–A284. https://doi.org/10.1364/oe.24.00a276 Elek, J. E., Zhang, X. A., Dai, B., Xu, Z., & Chang, C.-H. (2015). Fabrication of three-dimensional hierarchical nanostructures using template-directed colloidal assembly. NANOSCALE, 7(10), 4406–4410. https://doi.org/10.1039/c4nr06840h Bagal, A., Dandley, E. C., Zhao, J., Zhang, X. A., Oldham, C. J., Parsons, G. N., & Chang, C.-H. (2015). Multifunctional nano-accordion structures for stretchable transparent conductors. MATERIALS HORIZONS, 2(5), 486–494. https://doi.org/10.1039/c5mh00070j Zhang, X. A., Bagal, A., Dandley, E. C., Zhao, J., Oldham, C. J., Wu, B.-I., … Chang, C.-H. (2015). Ordered 3D Thin-Shell Nanolattice Materials with Near-Unity Refractive Indices. ADVANCED FUNCTIONAL MATERIALS, 25(42), 6644–6649. https://doi.org/10.1002/adfm.201502854 Zhang, X. A., Dai, B., Xu, Z., & Chang, C.-H. (2015). Sculpting Asymmetric, Hollow-Core, Three-Dimensional Nanostructures Using Colloidal Particles. SMALL, 11(11), 1285–1292. https://doi.org/10.1002/smll.201402750 Zhang, X. A., Elek, J., & Chang, C.-H. (2013). Three-Dimensional Nanolithography Using Light Scattering from Colloidal Particles. ACS NANO, 7(7), 6212–6218. https://doi.org/10.1021/nn402637a