Timeframe:

Publications

Published 2001-2005

  1. Jie Wang, Sara E. Woodcock, Sarah M. Buck, Chunyan Chen, Zhan Chen, "Different Surface-Restructuring Behaviors of Poly(methacrylate)s Detected by SFG in Water", J. Am. Chem. Soc., 123 (38), 9470-9471 (2001) (link)

  2. Jie Wang, Chunyan Chen, Sarah M. Buck, Zhan Chen, "Molecular Chemical Structure on Poly(methyl methacrylate) (PMMA) Surface Studied by Sum Frequency Generation (SFG) Vibrational Spectroscopy", J. Phys. Chem. B, 105 (48), 12118-12125, (2001) (link)

  3. Chunyan Chen, Jie Wang, Sara E. Woodcock, Zhan Chen, "Surface Morphology and Molecular Chemical Structure of Poly(n-butyl methacrylate)/Polystyrene Blend Studied by Atomic Force Microscopy (AFM) and Sum Frequency Generation (SFG) Vibrational Spectroscopy", Langmuir, 18 (4), 1302-1309 (2002) (link)

  4. Zhan Chen, Yuen-Ron Shen, Gabor A. Somorjai, "Studies of Polymer Surfaces by Sum Frequency Generation Vibrational Spectroscopy (SFG-VS)", Ann. Rev. Phys. Chem., 53, 437-465 (2002)(link)

  5. Jie Wang, Zoltan Paszti, Mark A. Even, Zhan Chen, "Measuring Polymer Surface Ordering Differences in Air and in Water by Sum Frequency Generation (SFG) Vibrational Spectroscopy", J. Am. Chem. Soc., 124, 7016-7023 (2002) (link)

  6. Chunyan Chen, Jie Wang, Mark A. Even, Zhan Chen, "Sum Frequency Generation (SFG) Vibrational Spectroscopy Studies on "Buried" Polymer/Polymer Interfaces", Macromolecules, 35, 8093-8097 (2002)(link)

  7. Jie Wang, Sarah M. Buck, Mark A. Even, Zhan Chen, "Molecular Responses of Proteins at Different Interfacial Environments Detected by Sum Frequency Generation Vibrational Spectroscopy", J. Am. Chem. Soc., 124, 13302-13305 (2002)(link)

  8. Jie Wang, Sarah M. Buck, Zhan Chen, "Sum Frequency Generation (SFG) Vibrational Spectroscopy Studies on Protein Adsorption", J. Phys. Chem. B, 106, 11666-11672 (2002) (link)

  9. Chunyan Chen, Mark A. Even, Jie Wang, Zhan Chen, "Sum Frequency Generation (SFG) Vibrational Spectroscopy Studies on Molecular Conformation of Liquid Polymers Poly(Ethylene Glycol) (PEG) and Poly(Propylene Glycol) (PPG) at Different Interfaces", Macromolecules, 35, 80, 9130-9135 (2002)(link)

  10. Jie Wang, Sarah M. Buck, Zhan Chen, "The Effect of Surface Coverage on Conformation Changes of Bovine Serum Albumin Molecules at the Air/Solution Interface Detected by Sum Frequency Generation Vibrational Spectroscopy", Analyst, invited, 128, 773-778 (2003)(link)

  11. Chunyan Chen, Mark A. Even, Zhan Chen, "Detecting Molecular-Level Chemical Structure and Group Orientation of Amphiphilic PEO-PPO-PEO Copolymers at Solution/Air and Solid/Solution Interfaces by SFG Vibrational Spectroscopy", Macromolecules, 36, 4478-4484 (2003) (link)

  12. Matthew L. Clarke, Jie Wang, Zhan Chen, "SFG Studies on the Surface Structures of Plasticized and Unplasticized Polyurethane in Air and in Water", Anal. Chem., Accelerated Article, 75, 3275-3280 (2003)(link)

    *Research Profile: "Vibrations in situ", Anal. Chem., 75, 336A (2003)

  13. Jie Wang, Matthew L. Clarke, Yongbo Zhang, Xiaoyun Chen, Zhan Chen, "Using Isotope Labeled Proteins and Sum Frequency Generation Vibrational Spectroscopy to Study Protein Adsorption", Langmuir, 19, 7862-7866 (2003)(link)

  14. Zhan Chen, "Molecular Conformation and Chemical Group Orientation at Interfaces: Detection by Sum Frequency Generation Vibrational Spectroscopy", in Encyclopedia of Nanoscience and Nanotechnology, Marcel Dekker, 2004, pp 3749-3760

  15. Jie Wang, Mark A. Even, Xiaoyun Chen, Alvin H. Schmaier, J. Herbert Waite, Zhan Chen, "Detection of Amide I Signals of Interfacial Proteins in situ Using SFG", J. Am. Chem. Soc., 125, 9914-9915 (2003)(link)

  16. Chunyan Chen, Cheryl L. Loch, Jie Wang, and Zhan Chen, "Different Molecular Structures at Polymer/Silane Interfaces Detected by SFG", J. Phys. Chem. B, 107 (38), 10440-10445 (2003) (cover)(link)

  17. Sara E. Woodcock, William C. Johnson, Zhan Chen, "Characterization of Polymer Blends by Atomic Force Microscopy: A Review", Polymer News, invited, 29 (6), 176-183 (2004)(link)

  18. Sara E. Woodcock, Chunyan Chen, Zhan Chen, "Surface Restructuring of Polystyrene/Polymethacrylate Blends in Water Studied by Atomic Force Microscopy", Langmuir, 20 (5), 1928-1933 (2004)(link)

  19. Chunyan Chen, Jie Wang, Cheryl L. Loch, Dongchan Ahn, Zhan Chen, "Demonstrating the Feasibility of Monitoring the Molecular-Level Structures of Moving Polymer/Silane Interfaces During Silane Diffusion Using SFG", J. Am. Chem. Soc., 126 (4), 1174-1179 (2004)(link)

  20. Jie Wang, Zoltan Paszti, Mark A. Even, Zhan Chen, "Interpretation of Sum Frequency Generation Vibrational Spectra of Interfacial Proteins by the Thin Film Model", J. Phys. Chem. B., 108 (11), 3625-3632 (2004)(link)

  21. Jie Wang, Matthew L. Clarke, Zhan Chen "Polarization Mapping: A Method To Improve Sum Frequency Generation Spectral Analysis", Anal. Chem., Accelerated Article, 76 (8), 2159-2167 (2004)(link)

  22. Zoltan Paszti, Jie Wang, Matthew L. Clarke, Zhan Chen, "Sum Frequency Generation Vibrational Spectroscopy Studies of Protein Adsorption on Oxide Covered Ti Surfaces", J. Phys. Chem. B., 108 (23), 7779-7787 (2004)(link)

  23. Zhan Chen, "Sum Frequency Generation Vibrational Spectroscopy", Lab Plus International, 17 (5), 12-16 (2003)

  24. Cheryl L. Loch, Dongchan Ahn, Jie Wang, Chunyan Chen, Zhan Chen, "SFG Studies at Poly(ethylene terephthalate)/Silane Interfaces: Hydrogen Bond Formation and Molecular Conformation Determination", Langmuir, 20 (13), 5467-5473 (2004)(link)

  25. Chunyan Chen, Jie Wang, Zhan Chen, "Surface Restructuring Behavior of Various Types of Poly(dimethylsiloxane) in Water Detected by SFG", Langmuir, 20 (23), 10186-10193 (2004)(link)

  26. Cheryl L. Loch, Dongchan Ahn, Chunyan Chen, Zhan Chen, "Polymer-Silane Interactions Probed by Sum Frequency Generation Vibrational Spectroscopy", J. Adhesion, 81 (3-4), 319-345 (2005)(link)

  27. William C. Johnson, Jie Wang, Zhan Chen, "Surface Structures and Properties of Polystyrene/Poly(methyl methacrylate) Blends and Copolymers", J. Phys. Chem. B, 109 (13), 6280-6286 (2005)(link)

  28. Xiaoyun Chen, Jie Wang, Jason J. Sniadecki, Mark A. Even, Zhan Chen, "Probing Alpha-helical and Beta-sheet Structures of Peptides at Solid/Liquid Interfaces with SFG", Langmuir, 21 (7), 2262-2264 (2005)(link)
    *Langmuir Most-Accessed Article January-June 2005

  29. Xiaoyun Chen, Matthew L. Clarke, Jie Wang, Zhan Chen, "Sum Frequency Generation Vibrational Spectroscopy Studies on Molecular Conformation and Orientation of Biological Molecules at Interfaces", Intern. J. Mod. Phys. B, 19 (4), 691-713 (2005)(link)

  30. Jie Wang, Xiaoyun Chen, Matthew L. Clarke, Zhan Chen, "Detection of Chiral SFG Vibrational Spectra of Proteins and Peptides at Interfaces", Proc. Natl. Acad. Sci. USA, 102 (14), 4978-4983 (2005)(link)

  31. Chunyan Chen, Matthew L. Clarke, Jie Wang, Zhan Chen "Comparison of Surface Structures of Poly(Ethyl Methacrylate) and Poly(Ethyl Acrylate) in Different Chemical Environments", Phys. Chem. Chem. Phys., 7 (11), 2357-2363 (2005)(link)

  32. Jie Wang, Matthew L. Clarke, Xiaoyun Chen, Mark A. Even, William C. Johnson, Zhan Chen "Molecular Studies on Protein Conformations at Polymer/Liquid Interfaces Using Sum Frequency Generation Vibrational Spectroscopy", Surf. Sci., 587 (1-2), 1-11 (2005)(link)

  33. Sara E. Woodcock, William C. Johnson, Zhan Chen, "Collagen adsorption and structure on polymer surfaces observed by atomic force microscopy", J. Colloid Interface Sci., invited, 292 (1), 99-107 (2005)(link)

  34. Matthew L. Clarke, Jie Wang, Zhan Chen, "Conformational Changes of Fibrinogen after Adsorption", J. Phys. Chem. B., 109 (46), 22027-22035 (2005)(link)

 

Published 2006-present

  1. Cheryl L. Loch, Dongchan Ahn, Zhan Chen, "Sum Frequency Generation Vibrational Spectroscopic Studies on a Silane Adhesion-Promoting Mixture at a Polymer Interface", J. Phys. Chem. B., 110 (2), 914-918 (2006)(link)

  2. Xiaoyun Chen, Haizhong Tang, Mark A. Even, Jie Wang, Gregory Tew, Zhan Chen, "Observing a Molecular Knife at Work", J. Am. Chem. Soc., 128 (7), 2711-2714 (2006)(link)

    3. * Nature Research Highlight, February 2006
  3. Jie Wang, Xiaoyun Chen, Matthew L. Clarke, Zhan Chen "Vibrational Spectroscopic Studies on Fibrinogen Adsorption at Polystyrene/Protein Solution Interfaces: Hydrophobic Side Chain and Secondary Structure Changes", J. Phys. Chem. B., 110 (10), 5017-5024 (2006)(link)

  4. X. Chen, Z. Chen, "SFG Studies on Interactions between Antimicrobial Peptides and Supported Lipid Bilayers", Biochim. Biophys. Acta, 1758 (9), 1257-1273 (2006) (link) 

  5. S. Lee, J. Wang, S. Krimm, Z. Chen, "Irreducible Representation and Projection Operator Application to Understanding Nonlinear Optical Phenomena: Hyper-Raman, Sum Frequency Generation, and Four-Wave Mixing Spectroscopy", J. Phys. Chem. A, 110 (22), 7035-7044 (2006) (link)

  6. Matthew L. Clarke and Zhan Chen, "Polymer Surface Reorientation after Protein Adsorption", Langmuir, 22 (21), 8627-8630 (2006) (link)

  7. Matthew L. Clarke, Chunyan Chen, Jie Wang, and Zhan Chen, "Molecular Level Structures of Poly(n-Alkyl Methacrylate)s with Different Side Chain Lengths at the Polymer/Air and Polymer/Water Interfaces", Langmuir, 22 (21), 8800-8806 (2006) (link)

  8. Mark A. Even, Chunyan Chen, Jie Wang, Zhan Chen, "Chemical Structures of Liquid Poly(ethylene glycol)s with Different End Groups at Buried Polymer Interfaces", Macromolecules, 39 (26), 9396-9401 (2006) (link)

  9. Mark A. Even, Sang-Ho Lee, Jie Wang, Zhan Chen, "Detection and Spectral Analysis of Trifluoromethyl Groups at a Surface by Sum Frequency Generation Vibrational Spectroscopy", J. Phys. Chem. B, 110 (51), 26089-26097 (2006) (link)

  10. Zhan Chen, "Understanding Surfaces and Buried Interfaces of Polymer Materials at the Molecular Level Using Sum Frequency Generation Vibrational Spectroscopy", Poly. Inter., 56 (5), 577-587 (2006) (link)

  11. Xiaoyun Chen, Jie Wang, Andrew P Boughton, Cornelius B. Kristalyn, Zhan Chen, "Multiple Orientation of Melittin inside a Single Lipid Bilayer Determined by Combined Vibrational Spectroscopic Studies", J. Am. Chem. Soc., 129 (5), 1420-1427 (2007) (link)

  12. Xiaoyun Chen, Jie Wang, Zoltan Paszti, Fulin Wang, Joel N. Schrauben, Volodymyr V. Tarabara, Alvin H. Schmaier, Zhan Chen,  "Ordered Adsorption of Coagulation Factor XII on Negatively Charged Polymer Surfaces Probed by Sum Frequency Generation Vibrational Spectroscopy", Anal. Bioanal. Chem., 388 (1), 65-72 (2007) (link) * Paper in forefront, May 2007

  13. Cheryl L. Loch, Dongchan Ahn, Anne V. Vázquez, and Zhan Chen, "Diffusion of One or More Components of a Silane Adhesion-Promoting Mixture into Poly(methyl methacrylate)", J. Colloid Interf. Sci., 308, 170-175 (2007) (link)

  14. Jie Wang, Zoltan Paszti, Matthew L. Clarke, Xiaoyun Chen, Zhan Chen, "Deduction of Structural Information of Interfacial Proteins by Combined Vibrational Spectroscopic Methods", J. Phys. Chem. B, 111 (21), 6088-6095 (2007) (link)

  15. Xiaoyun Chen, Jie Wang, Cornelius B. Kristalyn, Zhan Chen, "Real Time SFG Structural
    Investigation of a Lipid Bilayer during its Interaction with Melittin", Biophys. J., 93, 866-875 (2007) (link)

  16. Xiaoyun Chen, Andrew P. Boughton, John J. G. Tesmer, and Zhan Chen, "In Situ Investigation of Heterotrimeric G Protein βγ Subunit Binding and Orientation on Membrane Bilayers", J. Am. Chem. Soc., 129 (42), 12658 -12659, (2007) (link)

  17. Jie Wang, Sang-Ho Lee, and Zhan Chen, "Quantifying the Ordering of Adsorbed Proteins In Situ", J. Phys. Chem. B, 112 (7), 2281-2290, (2008) (link)

  18. S. Ye, A. McClelland, P. Majumdar, S. Stafslien, J. Daniels, B. Chisholm, and Z. Chen, "Detection of Tethered Biocide Moiety Segregation to Silicone Surface Using Sum Frequency Generation Vibrational Spectroscopy", Langmuir, 24(17), 9686-9694 (link)

  19. H. Chen, A. A. McClelland, Z. Chen, Lahann, J. "Solventless Adhesive Bonding Using Reactive Polymer Coatings", Anal. Chem., 2008, 80(11), 4119-4124  (link)

  20. A. P. Boughton, Z. Chen, "Sum Frequency Generation Vibrational Spectroscopy: A Sensitive Technique for the Study of Biological Molecules at Interfaces", in Surface Analysis and Techniques in Biology, V. A. Smentkowski ed., in press

  21. M. A. Even, J. Wang, and Z. Chen, "Structural Information of Mussel Adhesive Protein Mefp-3 Acquired at Various Polymer/Mefp-3 Solution Interfaces", Langmuir, 2008, 24(11), 5795-5801. (link)

  22. Q. Shi, S. Ye, C. Kristalyn, Y. Su, Z. Jiang, Z. Chen, "Probing Molecular-Level Surface Structure of Polyethersulfone/Pluronic F127 Blends Using Sum-Frequency Generation Vibrational Spectroscopy", Langmuir, 2008, 24(15), 7939-7946 (link)

  23. A. A. McClelland, Z. Chen, "Sum Frequency Generation Spectroscopy, in Encyclopedia in analytical Chemistry, Wiley, in press

  24. Lu, Xiaolin; Shephard, Nick; Xue, Gi; Han, Jianglong; Chen, Zhan "Probing Molecular Structures of Polymer/Metal Interfaces by Sum  Frequency Generation Vibrational Spectroscopy", Macromolecules, 2008,  41(22), 8770-8777 (link)

  25. Vázquez, A.V.; Shephard, N. E.; Steinecker, C.L.; Ahn, D.; Spanninga, S.; Chen, Z. "Understanding molecular structures of silanes at buried polymer interfaces using sum frequency generation vibrational spectroscpoy and relating interfacial structures to polymer adhesion." Journal of Colloid and Interface Science, 2009, 331, 408-416 (link)

  26. Stéphanie Le Clair, Khoi Nguyen, Zhan Chen, "Sum Frequency Generation Studies on Bioadhesion: Elucidating the Molecular Structure of Proteins at Interfaces", J. Adhesion, 85 (8), 484-511 (link)

  27. Sarah A. Spanninga, David C. Martin, Zhan Chen, "X-ray Photoelectron Spectroscopy Study of Counterion Incorporation in Poly(3,4-ethylenedioxythiophene)", J. Phys. Chem. C, 2009, 113 (14), 5585-5592 (link)

  28. Shuji Ye, Khoi Tan Nguyen, Stéphanie V. Le Clair, Zhan Chen, "In Situ Molecular Level Studies on Membrane Related Peptides and Proteins in Real Time Using Sum Frequency Generation Vibrational", J. Struct. Biol., 168 (1), 61-77 (link)

  29. Qing Shi, Shuji Ye, Sarah A. Spanninga, Yanlei Su, Zhongyi Jiang, Zhan Chen, "The Molecular Surface Conformation of Surface-tethered Polyelectrolytes on PDMS Surfaces", Soft Matter, 5, 3487-3494 (link)

  30. Nguyen, Khoi; Le Clair, Stephanie; Ye, Shuji; Chen, Zhan, "Molecular Interaction between Magainin 2 and Model Membranes in Situ", J. Phys. Chem. B, 113 (36), 12358-12363 (link)

  31. Nguyen, Khoi; Le Clair, Stephanie; Ye, Shuji; Chen, Zhan, "Orientation Determination of Protein Helical Secondary Structure Using Linear and Nonlinear Vibrational Spectroscopy", Feature Article, J. Phys. Chem. B, 113(6), 12358-12363 (link)

  32. Xiaolin Lu, Jianglong Han, Nick Shephard, Susan Rhodes, Alex Martin, Dawei Li, Gi Xue, Zhan Chen, "Phenolic Resin Surface Restructuring Upon Exposure to Humid Air: A Sum Frequency Generation Vibrational Spectroscopic Study", J. Phys. Chem. B, 2009, 113 (39), 12944-12951 (link)

  33. Christopher Avery, Abhigyan Som, yongjiang Xu, Greg Tew, Zhan Chen, "Dependence of Antimicrobial Selectivity and Potency on Oligomer Structure Investigated Using Substrate Supported Lipid Bilayers and Sum Frequency Generation Vibrational Spectroscopy", Anal. Chem., 2009, 81 (20), 8365-8372 (link)

  34. Lu, Xiaolin; Li, Dawei; Kristalyn, Cornelius; Han, Jianglong; Shephard, Nick; Rhodes, Susan; Xue, Gi; Chen, Zhan, "Directly Probing Molecular Ordering at the Buried Polymer/Metal Interface", Macromolecules, 2009, in press (link)

  35. McClelland, Arthur; Ahn, Seokhoon; Matzger, Adam; Chen, Zhan, "Deducing 2D Crystal Structure at the Liquid/Solid Interface with Atomic Resolution: a Combined STM and SFG Study", Langmuir, 2009, in press

  36. Ye, Shuji; Nguyen, Khoi; Boughton, Andrew; Mello, Charlene; Chen, Zhan, "Orientation Difference of Chemically Immobilized and Physically Adsorbed Biological Molecules on Polymers Detected at the Solid/Liquid Interfaces in Situ", Langmuir, 2009, in press