Xu Zhang

Works (6)

Updated: July 5th, 2023 15:43

2015 article

Designing unit cell in three-dimensional periodic nanostructures using colloidal lithography

Min, J.-H., Zhang, X. A., & Chang, C.-H. (2015, December 21). Optics Express.

By: J. Min*, X. Zhang* & C. Chang*

topics (OpenAlex): Photonic Crystals and Applications; Nanofabrication and Lithography Techniques; Photonic and Optical Devices
TL;DR: This work investigates the design and control of the unit-cell geometry by examining the relative ratio of the illumination wavelength and colloidal nanosphere diameter, using analytical and finite-difference time-domain (FDTD) modeling. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2015 article

Fabrication of three-dimensional hierarchical nanostructures using template-directed colloidal assembly

Elek, J. E., Zhang, X. A., Dai, B., Xu, Z., & Chang, C.-H. (2015, January 1). Nanoscale.

By: J. Elek n, X. Zhang n, B. Dai  n, Z. Xu n & C. Chang n

topics (OpenAlex): Photonic Crystals and Applications; Pickering emulsions and particle stabilization; Biocrusts and Microbial Ecology; Quantum Dots Synthesis And Properties
TL;DR: Optical effects in template-directed colloidal assembly are explored to fabricate microscale patterns with integrated three-dimensional (3D) nanostructures to enable low-cost fabrication of hierarchical devices. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2015 article

Multifunctional nano-accordion structures for stretchable transparent conductors

Bagal, A., Dandley, E. C., Zhao, J., Zhang, X. A., Oldham, C. J., Parsons, G. N., & Chang, C.-H. (2015, January 1). Materials Horizons, Vol. 2, pp. 486–494.

By: A. Bagal n, E. Dandley n, J. Zhao n, X. Zhang n, C. Oldham n, G. Parsons n , C. Chang n

Contributors: A. Bagal n, E. Dandley n, J. Zhao n, X. Zhang n, C. Oldham n, G. Parsons n , C. Chang n

topics (OpenAlex): Advanced Sensor and Energy Harvesting Materials; Conducting polymers and applications; Nanomaterials and Printing Technologies; Dielectric materials and actuators
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2015 article

Ordered 3D Thin‐Shell Nanolattice Materials with Near‐Unity Refractive Indices

Zhang, X. A., Bagal, A., Dandley, E. C., Zhao, J., Oldham, C. J., Wu, B. I., … Chang, C. H. (2015, October 12). Advanced Functional Materials, Vol. 25, pp. 6644–6649.

By: X. Zhang n, A. Bagal n, E. Dandley n, J. Zhao n, C. Oldham n, B. Wu *, G. Parsons n , C. Chang n

Contributors: X. Zhang n, A. Bagal n, E. Dandley n, J. Zhao n, C. Oldham n, B. Wu *, G. Parsons n , C. Chang n

topics (OpenAlex): Photonic Crystals and Applications; Optical Coatings and Gratings; Metamaterials and Metasurfaces Applications
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2014 article

Sculpting Asymmetric, Hollow‐Core, Three‐Dimensional Nanostructures Using Colloidal Particles

Zhang, X. A., Dai, B., Xu, Z., & Chang, C. H. (2014, December 8). Small.

By: X. Zhang n, B. Dai  n, Z. Xu  n & C. Chang n

topics (OpenAlex): Photonic Crystals and Applications; Nonlinear Optical Materials Studies; Nanofabrication and Lithography Techniques
TL;DR: A nanolithography technique is demonstrated based on oblique illuminations of colloidal particles to fabricate hollow-core 3D nanostructures with complex symmetry that has high pattern versatility, is low cost and high throughput, and can find potential application in nanoneedles, nanonozzles, and materials with anisotropic properties. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2013 article

Three-Dimensional Nanolithography Using Light Scattering from Colloidal Particles

Zhang, X. A., Elek, J., & Chang, C.-H. (2013, June 5). ACS Nano.

By: X. Zhang n, J. Elek n & C. Chang n

author keywords: nanolithography; three-dimensional nanostructures; colloids; self-assembly; light scattering
MeSH headings : Colloids / chemistry; Colloids / radiation effects; Crystallization / methods; Light; Materials Testing; Molecular Imprinting / methods; Nanostructures / chemistry; Nanostructures / radiation effects; Nanostructures / ultrastructure; Particle Size; Photography / methods
topics (OpenAlex): Photonic Crystals and Applications; Gold and Silver Nanoparticles Synthesis and Applications; Nonlinear Optical Materials Studies
TL;DR: The use of light scattering from colloidal particles to fabricate complex hollow nanostructures that can be used to trap nanomaterial, and they are demonstrated to have the ability to trap 50 nm silica nanoparticles. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

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