1. College of Chemistry and Molecular Engineering, Zhengzhou University, Kexue Avenue 100, Zhengzhou, Henan 450001, P. R. China
2. Mechanical Engineering and Materials Science, Duke University, Durham, North Carolina 27708, United States
3. Key Laboratory of Environmental and Biological Analysis, Department of Chemistry, Hong Kong Baptist University, Hong Kong, 999077
4. Center of Advanced Analysis and Computational Science, Key Laboratory of Molecular Sensing and Harmful Substances Detection Technology, Zhengzhou University, Kexue Avenue 100, Zhengzhou, Henan 450001, P. R. China
5. Department of Biomedical Engineering, Duke University, Durham, North Carolina 27708, United States
6. Henan University of Traditional Chinese Medicine, Zhengzhou, 450008, P. R. China
7. Zhengzhou Tobacco Research Institute of CNTC, Fengyang Avenue, Zhengzhou, Henan 450001, P. R. China