Guifeng Li

• gli24@emory.edu, (404)727-6610
• Group Member Since 2009
• Ph.D., Hokkaido University, 2005, Japan
• M.S., Henan University, 2001, P.R. China
• B. S., Henan University, 1998, P.R. China

Current Research

• Protein dynamics and energy flow in enzymes
• Electron transfer by ultrafast IR spectroscopy

Selected Publications

• "Interference Effect from Buried Interfaces Investigated by Angular-Dependent Infrared−Visible Sum Frequency Generation Technique". Guifeng Li, Ali Dhinojwala, and Mohsen S. Yeganeh, J. Phys. Chem. C, 2011, 115 (15), 7554–7561.)
• "Pinpointing the Extent of Electronic Delocalization in the Re(I)-to-Tetrazine Charge Separated Excited State Using Time-Resolved Infrared Spectroscopy". Guifeng, Li, Kumar Parimal, Shubham Vyas, Christopher Hadad, Amar Flood, Ksenija Glusac, J. J. Am. Chem. Soc., 2009, 31 (33), 11656–11657.
• "The Role of Adenine in Fast Excited-State Deactivation of FAD: a Femtosecond Mid-IR Transient Absorption Study". Guifeng Li and Ksenija Glusac, J. Phys. Chem. B, 2009, 113, 9059–9061.
• "The Interfacial Structure and Melting Temperature of Alcohol and Alkane Molecules in Contact with a Polystyrene film". Guifeng Li, Ali Dhinojwala and Mohsen S. Yeganeh, J. Phys. Chem. B, 2009, 113, 2739–2747.
• "The Role of Adenine in Thymine Dimer Repair by Reduced Flavin-Adenine Dinucleotide". Guifeng Li, Vincent Sichula and Ksenija Glusac, J. Phys. Chem. B, 2008, 112(34), 10758-10764.
• "Light-Triggered Proton and Electron Transfer in Flavin Cofactors". Guifeng Li, Ksenija D Glusac, J. Phys. Chem. A, 2008, 112(20), 4573-4583.
• "Dynamic Interfacial Tension at the Oil/Surfactant-Water Interface". Guifeng Li, Shishir Prasad, Ali Dhinojwala, Langmuir, 2007, 23(20), 9929-9932.
• "Coupling of Interfacial Motion at Polystyrene-Alkane Interfaces". Gary P. Harp, Hasnain Rangwalla, Guifeng Li, Mohsen S. Yeganeh, and Ali Dhinojwala, Macromolecules, 2006, 39(22), 7464 –7466.
• "Hydrogen Bonding on the Surface of Poly(2-methoxyethyl acrylate)". Guifeng Li, Shen Ye, Shigeaki Morita, Takuma Nishida, and Masatoshi Osawa, J. Am. Chem. Soc., 2004, 126(39), 12198-12199.
• "Quartz Crystal Microbalance and Infrared Reflection Absorption Spectroscopy Characterization of Bisphenol A Absorption in the Poly(acrylate) Thin Films". Guifeng Li, Shigeaki Morita, Shen Ye, Masaru Tanaka, and Masatoshi Osawa, Anal. Chem., 2004, 76(3), 788-795.