Home

Haihua Tao 

Title: Research Assistant
Email: tao.haihua@sjtu.edu.cn
Phone: 13585522049
Address: Room 705, Physics Building
Area of Physics: Optical Physics 
 

Research Interests  

1. Graphene-based photodetectors
2. Photochemistry (ultraviolet ozonation) in graphene
3. Nanophotonics   

Biographical Sketch

Haihua Tao received the Ph.D. degree in optical physics from Institute of Physics (IOP), Chinese Academy of Sciences (CAS) in 2007, focusing on near-field optics of silicon-based photonic crystal waveguides. From 2007 to 2009, she worked as a postdoctoral researcher in Catalan Institute of Nanosciences and Nanotechnology (ICN2), Spain, where she stepped into the field of graphene modification and transport property study. In November 2009, she joined in Shanghai Jiaotong University. In these past years, she has developed the UV ozonation technique and its application in graphene optoelectronics. Now she is exploring new physical/chemical phenomena and the underlying working mechanism in the fields of graphene-based photodetectors and nanophotonics.

Selected Publications 

  1. Y. Wu, H. Tao*, S. Su, H. Yue, H. Li, Z. Zhang, Z. Ni, and X. Chen*, Patterning Graphene by Magnetic-assisted UV ozonation, Scientific Reports 7, 46583, 2017.
  2. Z. Zhang, H. Tao*, Hao Li, G. Ding, Z. Ni, and X. Chen*, Making Few-layer Graphene Photoluminescent by UV Ozonation, Opt. Mater. Express 6, 3527, 2016.
  3. H. Tao*, J. Moser, F. Alzina, Q. Wang, and C. M. Sotomayor-Torres, The Mophology of Graphene Sheets Treated in an Ozone Generator, J.Phys. Chem. C 115, 18257, 2011 (Highlighted in Nature Nanotechnol. 12, 509, 2017, and Chem. Soc. Rev., DOI: 10.1039/c7cs00181a, 2017).
  4. H. Tao, C. Ren, Y. Liu, Q. Wang, D. Zhang, and Z. Li*, Near-field Observation of Anomalous Optical Propagation in Photonic CrystalCoupled-cavity Waveguides, Opt. Express 18, 23994, 2010.
  5. J. Moser, H. Tao, S. Roche, F. Alsina, C. M. Sotomayor Torres, and A. Bachtold*, Magnetotransport in Disordered Graphene Exposed toOzone: From Weak to Strong Localization, Phys. Rev. B 81, 205445, 2010.
  6. N. Leconte, J. Moser, P. Ordejón, H. Tao, A. Lherbier, A. Bachtold, F. Alsina, C. M. Sotomayor Torres, J.-C. Charlier, and S. Roche*.Damaging graphene with ozone treatment: A chemically tunable metal-insulator transition, ACS Nano 4, 4033, 2010.