Peter Chupas, SRS Group Leader

Argonne National Laboratory
9700 S. Cass Ave
433/D007
Argonne, Il 60439

Phone: 630-252-8651

Fax: 630-252-0365

E-Mail: chupas@aps.anl.gov

 

Education/Experience:

  • Mar 2009 - present Group Leader, Structural Science Group, X-ray Science Division, Argonne National Laboratory
  • Jun 2008 - Mar 2009 Chemist, X-ray Science Division, Argonne National Laboratory
  • Aug 2005 - May 2008 Assistant Chemist, X-ray Science Division, Argonne National Laboratory
  • 2003-2005 Postdoctoral Appointee, X-ray Science Division, Argonne National Laboratory
  • 2003 Doctorate of Philosophy in Chemistry, State University of New York at Stony Brook
  • 1999 Bachelor of Science in Chemistry, Trinity College

Research Interests & Expertise (materials): Supported catalysts; battery materials; Nanoparticles; Pressure-induced behavior; Gas storage materials; Zeolites; Negative thermal expansion materials

Research Interests & Expertise (methodology): Pair distribution function analysis; High-energy X-ray scattering; In-situ studies under non-ambient conditions; High pressure X-ray scattering; X-ray and neutron powder diffraction; Single-crystal diffuse scattering

Publications:

  1. Karena W. Chapman, Peter J. Chupas, Gabrielle G. Long, Leonid A. Bendersky, Lyle E. Levine, Frédéric Mompiou, Judith K. Stalick, John W. Cahn
    “An ordered metallic glass solid solution phase that grows from the melt like a crystal,”
    Acta Materialia, 2014, 62, 58-68
  2. Beyer, K. A., Zhao, H., Borkiewicz, O. J., Newton, M. A., Chupas, P. J. & Chapman, K. W.
    "Simultaneous diffuse reflection infrared spectroscopy and X-ray pair distribution function measurements"
    J. Appl. Cryst. 47, 2014 doi:10.1107/S1600576713028410
  3. J.C. Hanson, R. Si, W. Xu, S.D. Senanayake, K. Mudiyanselage, D. Stacchiola, J.A. Rodriguez, H. Zhao, K.A. Beyer, G. Jennings, K.W. Chapman, P.J. Chupas, A. Martínez-Arias
    "Pulsed-reactant in situ studies of ceria/CuO catalysts using simultaneous XRD, PDF and
    DRIFTS measurements"

    Catalysis Today, 2013, 229, 64-71
  4. Leighanne C. Gallington, Karena W. Chapman, Cody R. Morelock, Peter J. Chupas,  Angus P. Wilkinson, 
    “Orientational order-dependent thermal expansion and compressibility of ZrW2O8 and ZrMo2O8,”
    Physical Chemistry Chemical Physics, 2013, 15, 19665-19672.
  5. Karena W. Chapman, Kevin A. Beyer, Haiyan Zhao, Peter J. Chupas,
    “Correlating Structure and Chemistry through Simultaneous In-situ Pair Distribution Function and Infrared Spectroscopy Measurements,”
    CrystEngComm,  2013, 15, 9377-9381.
  6. Dorina F Sava, Karena W Chapman, Mark A. Rodriguez, Jeffery A. Greathouse, Paul S. Crozier, Haiyan Zhao, Peter J. Chupas, Tina M. Nenoff,
    “Competitive I2 Sorption by Cu-BTC from Humid Gas Streams,”
    Chemistry of Materials, 2013, 25, 2591-2596.
  7. Olaf J. Borkiewicz, Karena W. Chapman, Peter J. Chupas,
    “Mapping spatially inhomogeneous electrochemical reactions in bettery electrodes using high energy X-rays,”
    Physical Chemistry Chemical Physics, 2013, 15, 8466-8469.
  8. Yan-Yan Hu, Kyung-Wan Nam, Olaf J. Borkiewicz, Jun Cheng, Xiao Hua, Matthew Dunstan, Zigeng Liu, Xiqian Yu, Kamila M. Wiaderek, Lin-Shu Du, Karena W. Chapman, Peter J. Chupas, Xiao-Qing Yang, Clare P. Grey,
    “On the Cause of the Additional Capacities Seen in Metal Oxide Battery Electrodes,”
    Nature Materials, 2013, accepted.
  9. Saul H. Lapidus, Gregory J. Halder, Peter J. Chupas, Karena W. Chapman,
    “Exploiting high pressures to generate porosity, polymorphism, and lattice expansion in the non-porous molecular framework Zn(CN)2,”
    Journal of the American Chemical Society, 2013, 135, 4070-4078.
  10. Valeri Petkov, Shiyao Shan, Peter Chupas, Jun Yin, Lefu Yang, Jin Luo, Chuan-Jian Zhong
    “Noble-Transition Metal Nanoparticles Breathing in Reactive Atmosphere,”
    Nanoscale, 2013, 5, 7379-7387.
  11. Juan Wang, Randall E. Winans, Scott L. Anderson, Sonke Seifert, Byeongdu Lee, Peter Chupas, Yang Ren, Sungsik Lee, Yuzi Liu,
    “In situ Small Angle X-ray Scattering from Pd Nanoparticles Formed by Thermal Decomposition of Organo-Pd Catalyst Precursors Dissolved in Hydrocarbons,”
    Journal of Physical Chemistry, 2013, 117, 22627–22635.
  12. Cody R. Morelock, Benjamin K. Greve, Mehmet Cetinkol, Karena W. Chapman, Peter J. Chupas, Angus P. Wilkinson
    “The Role of Anion Site Disorder in the Near Zero Thermal Expansion of Tantalum Oxyfluoride,”
    Chemistry of Materials, 2013, 25, 1900-1904.
  13. Kamila M. Wiaderek, Olaf J. Borkiewicz, Elizabeth Castillo-Martínez, Rosa Robert, Nathalie Pereira, Glenn G. Amatucci, Clare P. Grey, Peter J. Chupas, Karena W. Chapman
    “Comprehensive Insights into the Structural and Chemical Changes in Mixed Anion FeOF Electrodes by using operando PDF and NMR Spectroscopy,”
    Journal of the American Chemical Society, 2013, 4070-4078.
  14. Gabrielle G. Long, Karena W. Chapman, Peter J. Chupas, Leonid A. Bendersky, Lyle E. Levine, Frédéric Mompiou, Judith K. Stalick, John W. Cahn
    “A highly ordered non-crystalline metallic phase,”
    Physical Review Letters, 2013, 111, 015502.
  15. Anita M. Orendt, Ian Pimienta, Shyam R. Badu, Mark S. Solum, Ronald J. Pugmire, Julio C. Facelli, Darren R. Locke, Karena W. Chapman, Peter J Chupas, Randall E Winans
    “Three-Dimensional Structure of the Siskin Green River Oil Shale Kerogen Model: A Comparison between Calculated and Observed Properties,”
    Energy & Fuels, 2013, 27, 702-710.
  16. Yu Lei, Junling Lu, Haiyan Zhao, Bin Liu, Ke-Bin Low, Tianpin Wu, Joseph A. Libera, Jeffrey P. Greeley, Peter J. Chupas, Jeffrey T. Miller,  Jeffrey W. Elam
    “Resolving Precursor Deligation, Surface Species Evolution, and Nanoparticle Nucleation during Palladium Atomic Layer Deposition,”
    Journal of Physical Chemistry, 2013, 117, 11141-11148.
  17. O. J. Borkiewicz, B. Shyam, K. M. Wiaderek, C. Kurtz, P. J. Chupas,  K. W. Chapman
    “The AMPIX electrochemical cell: a versatile apparatus for in situ X-ray scattering and spectroscopic measurements,”
    Journal of Applied Crystallography, 2012, 44, 1261-1269
  18. Pingwu Du, Oleksandr Kokhan, Karena W. Chapman, Peter J. Chupas, David M. Tiede
    “Elucidating the Domain Structure of the Cobalt-oxide Water Splitting Catalyst by X-ray Pair Distribution Function Analysis,”
    Journal of the American Chemical Society, 2012, 134, 11096-11099.
  19. Fidel Castro-Marcano, Randall E. Winans, Peter Chupas, Karena Chapman, Joseph M. Calo, Jonathan P. Mathews
    “Fine Structure Evaluation of the Pair Distribution Function with Molecular Models of the Argonne Premium Coals,”
    Energy & Fuels, 2012, 26, 4336-4345.
  20. Daniel P. Shoemaker, Duck Young Chung, J. F. Mitchell, Travis H. Bray, L. Soderholm, Peter J. Chupas, Mercouri G. Kanatzidis,
    “Understanding Fluxes as Media for Directed Synthesis: In Situ Local Structure of Molten Potassium Polysulfides,”
    Journal of the American Chemical Society, 2012,134, 9456-9463.
  21. Angus P. Wilkinson, Benjamin K. Greve, Chad J. Ruschman, Karena W. Chapman, Peter J. Chupas
    “Pressure Induced Amorphization of ZrMo2O8 and its Relaxation on Decompression as seen by In-Situ Total X-ray Scattering,”
    Journal of Applied Physics, 2012, 112, 023511.
  22. Badri Shyam, Karena W. Chapman, Mahalingam Balasubramanian, Robert J. Klingler, George Srajer, Peter J. Chupas
    “Structural and Mechanistic Revelations on an Iron Conversion Reaction from Pair Distribution Function Analysis,"
    Angew. Chem. Int. Ed.  2012, 51, 4852.
  23. B. Adams, M. Borland, L. X. Chen, P. Chupas, N. Dashdorj, G. Doumy, E. Dufresne, S. Durbin, H. Dürr, P. Evans, T. Graber, R. Henning, E. P. Kanter, D. Keavney, C. Kurtz, Y. Li, A. M. March, K. Moffat, A. Nassiri, S. H. Southworth, V. Srajer, D. M. Tiede, D. Walko, J. Wang, H. Wen, L. Young, X. Zhang, A. Zholents
    “X-ray Capabilities on the Picosecond Timescale at the Advanced Photon Source,”
    Synchrotron Radiation News, 2012, 25, 6-10.
  24. Mark A. Newton, Karena W. Chapman, Dave Thompsett, Peter J. Chupas
    “Chasing Changing Nanoparticles with Time Resolved Pair Distribution Function Methods,”
    Journal of the American Chemical Society, 2012,134, 5036.
  25. Ali Abouimrane, Damien Dambournet, Karena W. Chapman, Peter J. Chupas, Wei Weng, Khalil Amine
    “A New Class of Lithium and Sodium Rechargeable Batteries Based on Selenium and Selenium-Sulfur as a Positive Electrode,”
    Journal of the American Chemical Society, 2012,134, 4505.
  26. Haiyan Zhao, Peter J. Chupas, Karena W. Chapman
    “Fast Time-Resolved Pair Distribution Function Studies of Supported Gold Nanoparticle Formation,”
    Zeitschrift für Kristallographie, 2012, 227, 268.
  27. Hyunjeong Kim, Jin Nakamura, Huaiyu Shao, Yumiko Nakamura, Etsuo Akiba, Karena W. Chapman, Peter J. Chupas, Thomas Proffen
    “Variation in the ratio of Mg2Co and MgCo2 in amorphous-like mechanically alloyed MgxCo100–x using atomic pair distribution function analysis,”
    Zeitschrift für Kristallographie, 2012, 227, 299.
  28. Károly Németh, Karena W. Chapman, Mahalingam Balasubramanian, Badri Shyam, Peter J. Chupas, Steve M. Heald, Matt Newville, Robert J. Klingler, Randall E. Winans, Jonathan D. Almer, Giselle Sandi, George Srajer
    “Efficient simultaneous reverse Monte Carlo modeling of pair-distribution functions and extended x-ray-absorption fine structure spectra of crystalline disordered materials,”
    Journal of Chemical Physics, 2012, 136, 074105.
  29. Karena W. Chapman, Dorina F. Sava, Gregory J. Halder,  Peter J. Chupas, Tina M. Nenoff
    “Trapping guests within a nanoporous metal-organic framework through pressure-induced amorphization"
    Journal of the American Chemical Society, 2011, 133, 18583-18585.
  30. Haiyan Zhao, Tina M. Nenoff, Guy Jennings, Peter J. Chupas, Karena W. Chapman
    “Determining Quantitative Kinetics and the Structural Mechanism for Particle Growth in Porous Templates,”
    Journal of Physical Chemistry Letters, 2011, 2, 2742-2746.
  31. Hyunjeong Kim, Jin Nakamura, Huaiyu Shao, Yumiko Nakamura, Etsuo Akiba, Karena W. Chapman, Peter J. Chupas, Thomas Proffen
    “Insight into the Hydrogenation Properties of Mechanically Alloyed Mg50Co50 from the Local Structure,”
    Journal of Physical Chemistry C, 2011, 115, 20335-20341.
  32. Dorina F. Sava, Mark A. Rodriguez, Karena W. Chapman, Peter J. Chupas, Jeffery A. Greathouse, Paul S. Crozier, Tina M. Nenoff
    “Capture of Volatile Iodine, a Gaseous Fission Product, by Zeolitic Imidazolate Framework-8,”
    Journal of the American Chemical Society, 2011, 133, 12398-12401.
  33. Damien Dambournet, Karena W. Chapman, Peter J Chupas, Rex Gerald, Nicolas Penin, Christine Labrugere, Alain Demourgues, Khalil Amine
    “Dual Lithium Insertion and Conversion Mechanisms in a Titanium-based Mixed Anion Nanocomposite,”
    Journal of the American Chemical Society, 2011, 133, 13240–13243.
  34. Peter J. Chupas, Karena W. Chapman, Gregory J. Halder
    “Directly Probing the Structure of Surface Acid Sites in
    g-Al2O3,”
    Journal of the American Chemical Society, 2011, 133, 8522-8524.
  35. Damien Dambournet, Karena W. Chapman, Marina V. Koudriachova, Peter J. Chupas, Ilias Belharouak, Khalil Amine
    “Combining Pair Distribution Function and Computational Methods to Understand Lithium Insertion in Brookite (TiO2),”
    Inorganic Chemistry, 2011, 50, 5855-5857.
  36. Angus P. Wilkinson, Cody R. Morelock, Benjamin K. Greve, Andrew C. Jupe, Karena W. Chapman, Peter J. Chupas, Charles Kurtz
     “Reducing the background from pressure vessels using a BRIM,”
    Journal of Applied Crystallography, 2011, 44, 1047-1053.
  37. Hyunjeong Kim, Jin Nakamura, Huaiyu Shao, Yumiko Nakamura, Etsuo Akiba, Karena Chapman, Peter J. Chupas, Thomas Proffen
     “Local structural evolution of mechanically alloyed Mg50Co50 using atomic pair distribution function analysis,”
    Journal of Physical Chemistry C, 2011, 115, 7723-7728.
  38. Benjamin K. Greve, Kenneth L. Martin, Peter L. Lee, Peter J. Chupas, Karena W. Chapman, Angus P. Wilkinson
    “Pronounced Negative Thermal Expansion from a Simple Structure: Cubic ScF3,”
    Journal of the American Chemical Society, 2010, 132, 15496-15498.
  39. Sean M. Oxford, Peter L. Lee, Peter J. Chupas, Karena W. Chapman, Mayfair C. Kung, Harold H. Kung
    “Study of Supported PtCu and PdAu Bimetallic Nanoparticles Using In-Situ X-ray Tools,“
    Journal of Physical Chemistry C, 2010, 114, 17085-17091.
  40. Karena W. Chapman, Peter J. Chupas, Tina M. Nenoff
    “Radioactive Iodine Capture in Silver-Containing Mordenites through Nanoscale Silver Iodide Formation”
    Journal of the American Chemical Society, 2010, 132, 8897-8899.
  41. K. W. Chapman, P. J. Chupas, G. J. Halder, J. A. Hriljac, C. Kurtz, B. K. Greve, C. J. Ruschman, A. P. Wilkinson
     “Optimizing high-pressure pair distribution function measurements in diamond anvil cells,”
    Journal of Applied Crystallography, 2010, 43, 297-307.
  42. Richard Harrington, Douglas B. Hausner, Narayan Bhandari, Daniel R. Strongin, Karena W. Chapman, Peter J. Chupas, Derek S. Middlemiss, Clare P. Grey and John B. Parise
     “Investigation of Surface Structures by Powder Diffraction: A Differential Pair Distribution Function Study on Arsenate Sorption on Ferrihydrite,”
    Inorganic Chemistry, 2010, 49, 325–330
  43. Karena W. Chapman, Gregory J. Halder,  Peter J. Chupas
    “Pressure-Induced Amorphization and Porosity Modification in a Metal−Organic Framework,”
    Journal of the American Chemical Society, 2009, 131, 17546–17547.
  44. Hyunjeong Kim, Abhi Karkamkar, Tom Autrey, Peter Chupas, Thomas Proffen
    “Determination of Structure and Phase Transition of Light Element Nanocomposites in Mesoporous Silica: Case study of NH3BH3 in MCM-41,”
    Journal of the American Chemical Society, 2009, 131, 13749-13755.
  45. Selim Alayoglu, Peter Zavalij, Bryan Eichhorn, Qi Wang, Anatoly I. Frenkel, Peter Chupas
    “Structural and Architectural Evaluation of Bimetallic Nanoparticles: A Case Study of Pt−Ru Core−Shell and Alloy Nanoparticles,”
    ACS Nano, 2009, 3, 3127-3137.
  46. E.J. Chan, T.R. Welberry, A.G. Beasley, D.J. Goossens, A.P. Heerdegan, P.J. Chupas
    “Single crystal diffuse scattering studies on polymorphs of molecular crystals:- I. The room temperature polymorphs of the drug benzocaine,”
    Acta Crystallographica B, 2009, B65, 382-392.
  47. Peter J. Chupas, Karena W. Chapman, Hailong Chen, Clare P. Grey
    “Application of High-Energy X-rays and Pair Distribution Function to Nano-scale Structural Studies in Catalysis,”
    Catalysis Today, 2009, 145, 213-219.
  48. Jennifer E. Readman, Paul M. Forster, Karena W. Chapman, Peter J. Chupas, John B. Parise, Joseph A. Hriljac
    “Pair Distribution Function Analysis of pressure treated zeolite Na-A,”
    Chemical Communications, 2009, 3383-3385.
  49. Vilas G. Pol, Jose M. Calderon-Moreno, Peter J. Chupas, Randall E. Winans, P. Thiyagarajan
    “Synthesis of monodispersed prolate spheroid shaped paramagnetic carbon,”
    Carbon, 2009, 47, 1050-1055.
  50. Karena W. Chapman, Peter J. Chupas
     “The Anomalous Thermal Expansion of Cuprites: A Combined High-Resolution Pair-Distribution-Function Study and Geometric Analysis,”
    Chemistry of Materials, 2009, 21, 425-431.
  51. L. Ehm, F.M. Michel, S.M. Antao, C.D. Martin, P.L. Lee, S.D. Shastri, P.J. Chupas, J.B. Parise
     “Structural changes in nano-crystalline mackinawite (FeS) at high-pressure,”
    Journal of Applied Crystallography, 2009, 42, 15-21.
  52. Jonathan L. Bell, Pankaj Sarin, Patrick E. Driemeyer, Ryan P. Haggerty, Peter J. Chupas, Watraud M. Kriven
    “X-ray Pair-Distribution-Function Analysis of a Metakaolin-Based, KAlSi2O6·5.5H2O Inorganic Polymer (Geopolymer),”
    Journal of Materials Chemistry, 2008, 18, 5974-5981.
  53. John H. Lee, C.C. Aydiner, Jonathan Almer, Joel Bernier, Karena W. Chapman, Peter J. Chupas, Dean Haeffner, Ken Kump, Peter L. Lee, Ulrich Lienert, Antonino Miceli, German Vera
    “Synchrotron Applications of an Amorphous Silicon Flat-Panel Detector,”
    Journal of Synchrotron Radiation, 2008, 15, 477-488.
  54. Karena W. Chapman, Gregory J. Halder, Peter J. Chupas
    “Guest Dependent High Pressure Phenomena in a Nanoporous Metal-Organic-Framework Material,”
    Journal of the American Chemical Society, 2008, 130, 10524-10526.
  55. Peter J. Chupas, Karena W. Chapman, Charles Kurtz, Jonathan C. Hanson, Peter L. Lee, Clare P. Grey
     “A Versatile Sample-Environment Cell for Non-Ambient X-ray Scattering Experiments,”
    Journal of Applied Crystallography, 2008, 41, 822-824.
  56. K.W. Chapman, P.J. Chupas, R.E. Winans, R.J. Pugmire
    “High Pressure Pair Distribution Function Studies of Green River Oil Shale,”
    Journal of Physical Chemistry C, 2008, 112, 9980-9982.
  57. K.M. White, P.L. Lee, P.J. Chupas, K.W. Chapman, E.A. Pyzant, A.C. Jupe, W.A. Bassett, C.-S. Zha, A.P. Wilkinson
    “Synthesis, Symmetry, and Physical Properties of Cerium Phosphate,”
    Chemistry of Materials, 2008, 20, 3728-3734.
  58. Jonathan L. Bell, Pankaj Sarin, John L. Provis, Ryan P. Haggerty, Patrick E. Driemeyer, Peter J. Chupas, Jannie S.J. van Deventer, Waltraud M. Kriven
    “Atomic Structure of a Cesium Aluminosilicate Geopolymer: A Pair Distribution Function Study, ”
    Chemistry of Materials, 2008, 20, 4768-4776.
  59. N. Bedford, G. Viau, Peter J. Chupas, Valeri Petkov
    “3D Structure of Nanosize Catalysts by High-Energy XRD and RMC Simulations: Study of Ru,”
    Journal of Physical Chemistry C, 2007, 111, 18214-18219.
  60. Swapan K. Pradhan, Yuanbing Mao, Stanislaus S. Wong, Peter J. Chupas, Valeri Petkov
    “Atomic-scale structure of nanosize titania: particles, wires and tubes,”
    Chemistry of Materials, 2007, 19, 6180-6186.
  61. Peter J. Chupas, Karena W. Chapman, Guy Jennings, Peter L. Lee, Clare P. Grey
    “Watching Nanoparticles Grow: Probing the Mechanism and Kinetics for the Formation and Growth of Catalytic Nano-Particles,”
    Journal of the American Chemical Society, 2007, 129, 13822-13824.  Highlighted as an “Editors’ Choice” in Science, November 9, p. 889 (2007).
  62. Milan Gateshki, Q. Chen, L.-M. Peng, Peter J. Chupas, Valeri Petkov
     “Structure of nanosize materials by high-energy XRD: study of titania nano-tubes,”
    Zeitschrift fur Kristallographie, 2007, 222, 612-616.
  63. J. H. Lee, J. Almer, C. Aydiner, J. Bernier, K. Chapman, P. Chupas, D. Haeffner, K. Kump, P. L. Lee, U. Lienert, A. Miceli, G. Vera
     “Characterization and application of a GE amorphous silicon flat panel detector in a synchrotron light source,”
    Nuclear Instruments and Methods in Physics Research A, 2007, 582, 182-184.
  64. Katherine Page, C.S. Schade, J.-P. Zhang, Peter J. Chupas, Karena W. Chapman, Thomas Proffen, Anthony K. Cheetham, Ram Sheshadri
     “Preparation and Characterization of Pd2Sn Nanoparticles,”
    Materials Research Bulletin, 2007, 42, 1969-1975.
  65. Quan Fan, Peter J. Chupas, M. Stanley Whittingham
     “Characterization of Amorphous and Crystalline Tin Anodes,”
    Electrochemical Solid-State Letters, 2007, 10, A274-A278.
  66. Karena W. Chapman, Peter J. Chupas
     “Pressure-Enhancement of Negative Thermal Expansion Behavior and Induced Framework Softening in Zn(CN)2,”
    Journal of the American Chemical Society, 2007, 129, 10090-10091.
  67. Santanu Bag, Pantelis N. Trikalitis, Peter J. Chupas, Gerasimos S. Armatas, Mercouri G. Kanatzidis
     “Chalcogels: Porous semiconducting aerogels from chalcogenido clusters,”
    Science, 2007, 317, 490-493.  Featured in Chemical & Engineering News, “Science and Technology Concentrates”, July 30, p. 50 (2007).
  68. F. Marc Michel, Lars Ehm, Sytle M. Antao, Peter L. Lee, Peter J. Chupas, Gang Liu, Daniel R. Strongin,  Martin A.A. Schoonen, Brian L. Phillips, John B. Parise
     “Resolution of the structure of Ferrihydrite, a nano-crystalline material,”
    Science, 2007, 316, 1726-1729.  Featured in Chemical & Engineering News, “Science and Technology Concentrates,”  May 28, p. 31 (2007).
  69. Feng Zhang, Peter J. Chupas, Siu Lun Alan Lui, Jonathan C. Hanson, Wolfgang, A. Caliebe, Peter L. Lee, Siu-Wai Chan
     “In situ study of the crystallization from amorphous to cubic zirconium oxide: Rietveld and Reverse Monte Carlo analyses,”
    Chemistry of Materials, 2007, 19, 3118-3126.
  70. C. David Martin, Karena W. Chapman, Peter J. Chupas, Vitali Prakapenka, Peter L. Lee, Sharvjit D. Shastri, John B. Parise
    “Compression, thermal expansion, structure, and instability of CaIrO3, the structure model of MgSiO3 post-perovskite,”
    American Mineralogist, 2007, 92, 1048-1053.
  71. C. David Martin, Peter J. Chupas, Karena W. Chapman, John B. Parise
     “Local vs. average structure: A study of Neighborite (NaMgF3) utilizing the pair-distribution-function method for structure determination,”
    Journal of Applied Crystallography, 2007, 40, 441-448.
  72. Peter J. Chupas, Karena W. Chapman, Peter L. Lee
    “Applications of an amorphous silicon-based area detector for high resolution, high sensitivity and fast time-resolved pair distribution function measurements,”
    Journal of Applied Crystallography, 2007, 40, 463-470.
  73. H. J. Kim, P. Dai, B. J. Campbell, P. J. Chupas, S. Rosenkranz, P. L. Lee, Q. Huang, S. Li, S. Komiya, Y. Ando
    “Microscopic origin of the oxygen reduction process and its impact on superconductivity in electron-doped copper oxides”
    Nature Materials, 2007, 6, 224-229.  Highlighted in News and Views by Hidenori Takagi, Nature Materials, 2007, 6, 179-180.
  74. Lars Ehm, Sytle M. Antao, Jiuhua Chen, Darren R. Locke, F. Marc Michel, C. David Martin, Yony Yu, John B. Parise, Sytle M. Antao, Peter L. Lee, Peter J. Chupas, Sarvjit D. Shastri, Quanzhong Quo
    “Studies of the local and intermediate range structure in crystalline and amorphous materials at high pressure using high-energy X-rays,”
    Powder Diffraction, 2007, 22, 108-112.
  75. F. M. Michel, S. M. Antao, A. J. Celestian, L. Ehm, M.A.A. Schoonen, J. B. Parise, G. Liu, D. Strongin, J. Kim, C. P. Grey, W. Han, J. Gillow, P. J. Chupas, P. L. Lee
    “The structure of ferrihydrite Part I: The size of ferrihydrite nanoparticles from PDF analysis,”
    Chemistry of Materials, 2007, 19, 1489-1496.
  76. Karena W. Chapman, Peter J. Chupas, Charles Kurtz, Darren Locke, John B. Parise, Joseph A. Hriljac
    “Hydrostatic low-range pressure applications of the Paris-Edinburgh cell utilising polymer gaskets for diffuse X-ray scattering measurements”
    Journal of Applied Crystallography, 2007, 40, 196-198.
  77. Santanu Chaudhuri, Peter J. Chupas, Paul Madden, Benjamin Morgan, Clare P. Grey
    “An Atomistic MD simulation and Pair-Distribution Function Study Disorder and Reactivity in AlF3 Nanoparticles,”
    Physical Chemistry Chemical Physics, 2006, 8, 5045-5055.
  78. Karena W. Chapman, Peter J. Chupas, Evan R. Maxey and James W. Richardson
    “Direct Observation of Adsorbed H2-Framework Interactions in the Prussian Blue Analogue MnII3[CoIII(CN)6]2:  The Relative Importance of Accessible Coordination Sites and Van der Waals Interactions,”
    Chemical Communications, 2006, 4013-4015.
  79. Q. Mei, C.J. Benmore, R.T. Hart, E. Bychkov, C.D. Martin, F.M. Michel, S.M. Antao, P.J. Chupas, P.L. Lee, J.B. Parise, K. Leinenweber, P.S. Salmon, S. Amin, J.L. Yarger
    “Topology Changes in GeSe2 Glasses Under High Pressure,”
    Physical Review B, 2006, 74, 014203-1 -  014203-10.
  80. K.W. Chapman, P.J. Chupas, C.J. Kepert
    “Compositional Dependence of Negative Thermal Expansion in the Prussian Blue Analogues MIIPtIV(CN)6 (MII = Mn, Fe, Co, Ni. Cu, Zn, Cd),”
    Journal of the American Chemical Society, 2006, 128, 7009-7014.
  81. D. Phelan, D. Louca, S. Rosenkranz, S.-H. Lee, Y. Qiu, P.J. Chupas, R. Osborn, H. Zheng, J.F. Mitchell, J.R.D. Copley, J.L. Sarrao, Y. Moritomo
    “Dynamical Orbital Ordering and Nano-Magnetic Droplets in La1-xSrxCoO3,”
    Physical Review Letters, 2006, 96, 027201-1 - 027201-4.
  82. F. M. Michel, S. M. Antao, P.J. Chupas, P.L. Lee, J. B. Parise, M. A. A. Schoonen
    “The short to medium range atomic order and fundamental particle size of the initial FeS precipitate (mackinawite) from Pair Distribution Function analysis,”
    Chemistry of Materials, 2005, 17, 6246-6255.
  83. K.W. Chapman, P.J. Chupas, C.J. Kepert
    “Direct Observation of a Transverse Vibrational Mechanism for Negative Thermal Expansion in Zn(CN)2:  an Atomic Pair Distribution Function Analysis,”
    Journal of the American Chemical Society, 2005, 127, 15630-15636.
  84. J.B. Parise, S. Antao, F.M. Michel, C.D. Martin, P.J. Chupas, S.D. Shastri, P.L.Lee
    “Quantitative High Pressure Pair Distribution Function Analysis,”
    Journal of Synchrotron Radiation, 2005, 12, 554-559.
  85. K.W. Chapman, P.J. Chupas, C.J. Kepert
    “Selective Recovery of Dynamic Guest Structure in a Nanoporous Prussian Blue Through in-situ X-ray Diffraction:  a Differential Pair Distribution Function Analysis,”
    Journal of the American Chemical Society, 2005, 127, 11232-11233.
  86. J. Breger, N. Dupre, P. J. Chupas, P. L. Lee, T. Proffen, J. B. Parise, C. P. Grey
    “Short- and Long-Range Order in the Positive Electrode Material, Li(NiMn)0.5O2: A Joint X-ray and Neutron Diffraction, Pair Distribution Function Analysis and NMR Study,”
    Journal of the American Chemical Society, 2005, 127, 7529-7537.
  87. Cady, D. Haskel, J.C. Lang, G. Srajer, P. J. Chupas, R. Osborn, J. F. Mitchell, S. Park, S.-W. Cheong
    “Scanning Low-Temperature Element-Specific Magnetic Microscopy,”
    Review of Scientific Instruments, 2005, 76, 063702.
  88. David Martin, Sytle Antao, Peter J. Chupas, Peter L. Lee, Sarvjit D. Shastri, John B. Parise
    “Quantitative High Pressure Pair Distribution Function Analysis,”
    Applied Physics Letters, 2005, 86, 061910.
  89. Luming Peng, Peter J. Chupas, Clare P. Grey
    “Probing Distances Between Bronsted Acid Sites in Zeolite HY with Diphosphine Probe Molecules and Solid State NMR,”
    Journal of the American Chemical Society, 2004, 126, 12254-12255. Featured in Chemical & Engineering News, “Science Concentrates,” Sept. 27, p. 22 (2004).
  90. Peter J. Chupas and Clare P. Grey
    “Surface Modification of Fluorinated Aluminas; Application of Solid State NMR Spectroscopy to the Study of Acidity and Surface Structure,”
    Journal of Catalysis, 2004, 224, 69-79.
  91. Santanu Chaudhuri, Peter J. Chupas, Mark Wilson, Paul Madden, Clare P. Grey
    “Study of the Nature and Mechanism of the Rhombohedral to Cubic Phase Transition in
    a-AlF3 with Molecular Dynamics Simulations,”
    Journal of Physical Chemistry B, 2004, 108, 3437-3445.
  92. Peter J. Chupas, Santanu Chaudhuri, Jonathan C. Hanson, Xiangyun Qiu, Peter L. Lee, Sarvjit D. Shastri, Simon J. L. Billinge, Clare P. Grey
    “Simultaneous Local and Long Range Structure Determination: Application to In-situ studies of the Phase Transformation of
    a-AlF3,”
    Journal of the American Chemical Society, 2004, 126, 4756-4757.Highlighted in Annual Report of the Advanced Photon Source, May, p. 25-26 (2004).
  93. Peter J. Chupas, Xiangyun Qiu, Jonathan C. Hanson, Peter L. Lee, Clare P. Grey, Simon J.L. Billinge
    “Rapid Acquisition Pair Distribution Function (RA-PDF) Analysis,”
    Journal of Applied Crystallography, 2003, 36, 1342-1347.
  94. Peter J. Chupas, David R. Corbin, V.N.M. Rao, Jonathan C. Hanson, Clare P. Grey
    “A combined Solid State NMR and Diffraction Study of the Structure of Fluorinated Aluminas: Implications for Catalysis,”
    Journal of Physical Chemistry B, 2003, 107, 8327-8336.
  95. James L. Delattre, Peter J. Chupas, Clare P. Grey, Angelica M. Stacy
    “Plasma-Fluorination Synthesis of High Surface Area Aluminum Trifluoride from Zeolite Precursors,”
    Journal of the American Chemical Society, 2001, 123, 5364-5365.
  96. Peter J. Chupas, Michael F. Ciraolo, Jonathan C. Hanson, Clare P. Grey
    “In-Situ X-ray Diffraction and Solid State NMR Study of the Fluorination of
    g-Al2O3 with HCF2Cl,”
    Journal of the American Chemical Society, 2001, 123, 1694-1702.

Books Edited:

  1. Jose A. Rodriquez, Jonathan C. Hanson, Peter J. Chupas, Eds.
    In-situ Characterization of Heterogeneous Catalysts,
    John Wiley & Sons, Inc., 2013.

Book Chapters

  1. :Peter J. Chupas, Karena W. Chapman
    “Introduction to non-laboratory radiation sources,”
    Principles and Practice of Powder Diffraction; J. Reibenspies, N. Bhuvanesh, & A. Clearfield, Eds., 2008, Blackwell.
  2. Karena W. Chapman, Peter J. Chupas
    “Pair Distribution Function Analysis of High Energy X-ray Scattering Data,”
    In-situ Characterization of Heterogeneous Catalysts; J.A. Rodriguez, J.C. Hanson, & P.J. Chupas, Eds., John Wiley & Sons, Inc., 2013.

Patents:

  1. Tina M. Nenoff, Dorina Florentina Sava, Karena Chapman, and Peter Chupas
    “One-step capture and storage of volatile fission gases,”,”
    U.S. Patent Application, filed October 21, 2013.
  2. Peter J. Chupas, Karena W. Chapman, Charles A. Kurtz, Olaf J. Borkiewicz, Kamila Magdelena Wiaderek, Badri Shyam
    “Transmission-geometry electrochemical cell for in-situ scattering and spectroscopy investigations,”
    U.S. Patent Application, filed September 28, 2012.
  3. Frederick F. Newberth III, Peter J. Chupas
    “Methods and Compositions for Incorporating Free Water Into a Sealant Composition,”
    U.S. Patent 6,812,296, issued November 2, 2004.
  4. Frederick F. Newberth III, Peter J. Chupas
    “Washable Impregnation Compositions,”
    International Patent Application PCT/US00/20076, filed July 21, 1999
    U.S. Patent 6,828,400, issued December 7, 2004.
  5. Frederick F. Newberth III, Paul J. Racielles, John P. Breault, Thomas Fay-oy Lim, Peter J. Chupas, Richard O. Angus
    “Lubricious Sealant Compositions,”
    International Patent Application PCT/US00/18555, filed July 5, 2000.
  6. Frederick F. Newberth III, Peter J. Chupas
    “Impregnation Sealants Using Hydrosilation Chemistry,”
    International Patent Application PCT/US01/20076, filed May18, 2000
    U.S. Patent 6,872,454, issued March 29, 2005.