Journal Pre-proof Metal-graphene hybrid active chiral metasurfaces for dynamic terahertz wavefront modulation and near field imaging Jie Li, Jitao Li, Yue Yang, Jining Li, Yating Zhang, Liang Wu, Zhang Zhang, Maosheng Yang, Chenglong Zheng, Jiahui Li, Jin Huang, Fuyu Li, Tingting Tang, Haitao Dai, Jianquan Yao PII: S0008-6223(20)30262-1 DOI: https://doi.org/10.1016/j.carbon.2020.03.019 Reference: CARBON 15158 To appear in: Carbon Received Date: 1 December 2019 Revised Date: 3 March 2020 Accepted Date: 7 March 2020 Please cite this article as: J. Li, J. Li, Y. Yang, J. Li, Y. Zhang, L. Wu, Z. Zhang, M. Yang, C. Zheng, J. Li, J. Huang, F. Li, T. Tang, H. Dai, J. Yao, Metal-graphene hybrid active chiral metasurfaces for dynamic terahertz wavefront modulation and near field imaging, Carbon (2020), doi: https://doi.org/10.1016/ j.carbon.2020.03.019. This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier Ltd.