journal article·2017-11Open access

Photonic Crystals: Light‐Patterned Crystallographic Direction of a Self‐Organized 3D Soft Photonic Crystal (Adv. Mater. 42/2017)

Zhi‐Gang Zheng, Cong‐Long Yuan, Wei Hu, Hari Krishna Bisoyi, Ming‐Jie Tang, Zhen Liu, Pei‐Zhi Sun, Wei‐Qiang Yang, Xiao‐Qian Wang, Dong Shen, Yannian Li, Fangfu Ye, Yan‐Qing Lu, Guoqiang Li, Quan Li

Advanced Materials· Volume 29· Issue 42

Abstract

The orientation of the crystallographic direction of a selforganized 3D soft lattice is “tamed” and tailored facilely by light irradiation, as described by Yan-Qing Lu, Guoqiang Li, Quan Li, and co-workers in article number 1703165. The designed photoalignment technique enables diverse micropatterning of the crystallographic direction of the cubic superstructure that can be readily erased and rewritten ondemand by light. The potential of the stimuli-responsive micropatterns is demonstrated in advanced reflective photonic applications.
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Research context

OpenAlex topics: Photonic Crystals and Applications

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Affiliations

Department of Physics East China University of Science and Technology Shanghai 200237 China

Liquid Crystal Institute and Chemical Physics Interdisciplinary Program Kent State University Kent OH 44242 USA

National Laboratory of Solid State Microstructures Collaborative Innovation Center of Advanced Microstructures and College of Engineering and Applied Sciences Nanjing University Nanjing 210093 China

Beijing National Laboratory for Condensed Matter Physics and CAS Key Laboratory of Soft Matter Physics Institute of Physics Chinese Academy of Sciences Beijing 100190 China

Visual and Biomedical Optics Lab Department of Ophthalmology and Visual Science and Department of Electrical and Computer Engineering Ohio State University Columbus OH 43212 USA

References

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