B. Huang, Z. Liu, Y. Han, S. Zhao, M. Wu, C. E. Frank, M. Greenblatt, M. Croft, N. F. Quackenbush, S. Liu, T. A. Tyson, L. Zhang, J. Sun, P. Shan, J. Dai, X. Yu, J. Cheng and M. R. Li, "Nonmetallic metal toward a pressure-induced bad-metal state in two-dimensional Cu3LiRu2O6", Chem. Commun. 56 (2), 265 (2020).

Y. A. Barnakov, I. U. Idehenre, S. A. Basun, T. A. Tyson and D. R. Evans, "Uncovering the mystery of ferroelectricity in zero dimensional nanoparticles", Nanoscale Adv. 1 (2), 664 (2019).

M. Cai, Q. Liu, Z. Xue, Y. Li, Y. Fan, A. Huang, M. R. Li, M. Croft, T. A. Tyson, Z. Ke and G. Li, "Constructing 2D MOFs from 2D LDHs: A highly efficient and durable electrocatalyst for water oxidation", J. Mater. Chem. A 8 (1), 190 (2019).

H. L. Feng, Z. Deng, M. Croft, S. H. Lapidus, R. Zu, V. Gopalan, C. P. Grams, J. Hemberger, S. Liu, T. A. Tyson, C. E. Frank, C. Jin, D. Walker and M. Greenblatt, "High-Pressure Synthesis and Ferrimagnetism of Ni3TeO6-Type Mn2ScMO6 (M = Nb, Ta)", Inorg. Chem. 58 (23), 15953 (2019).

H. L. Feng, Z. Deng, M. Wu, M. Croft, S. H. Lapidus, S. Liu, T. A. Tyson, B. D. Ravel, N. F. Quackenbush, C. E. Frank, C. Jin, M. R. Li, D. Walker and M. Greenblatt, "High-Pressure Synthesis of Lu 2 NiIrO 6 with Ferrimagnetism and Large Coercivity", Inorg. Chem. 58 (1), 397 (2019).

H. Zhang, S. Liu, C. S. Nelson, L. N. Bezmaternykh, Y. S. Chen, S. G. Wang, R. P. S. M. Lobo, K. Page, M. Matsuda, D. M. Pajerowski, T. J. Williams and T. A. Tyson, "Structural features associated with multiferroic behavior in the RX3(BO3)4 system", J Phys Condens Matter 31 (50), 505704 (2019).

S. Liu, H. Zhang, S. Ghose, M. Balasubramanian, Z. Liu, S. G. Wang, Y. S. Chen, B. Gao, J. Kim, S. W. Cheong and T. A. Tyson, "Nature of the structural symmetries associated with hybrid improper ferroelectricity in C a3X2 O7 (X=Mn and Ti)", Phys. Rev. B 99 (22) , 224105 (2019).

H. Zhang, S. Liu, M. E. Scofield, S. S. Wong, X. Hong, V. B. Prakapenka, E. Greenberg and T. A. Tyson, "Structural phase transitions in SrTiO3 nanoparticles", Appl Phys Lett 111 (5) (2017).

T. A. Tyson, W. Gao, Y. S. Chen, S. Ghose and Y. Yan, "Large thermal motion in Halide Perovskites", Sci. Rep. 7 (1) (2017).

T. Wu, T. A. Tyson, H. Chen, P. Gao, T. Yu, Z. Chen, Z. Liu, K. H. Ahn, X. Wang and S.-W. Cheong, “Pressure Dependent Structural Changes and Predicted Electrical Polarization in Perovskite RMnO3”, J. Phys. Cond. Matt 28, 056005 (2016).

T. Wu, T. A. Tyson, H. Chen, P. Gao, T. Yu, Z. Chen, Z. Liu, K. H. Ahn, X. Wang and S.-W. Cheong, “Pressure Dependent Structural Changes and Predicted Electrical Polarization in Perovskite RMnO3”, J. Phys. Cond. Matt 28, 056005 (2016).

M. Feygenson, J. C. Neuefeind, T. A. Tyson, N. Schieber and W. Q. Han, “Average and Local Crystal Structures of (Ga1-xZnx)(N1-xOx) Solid Solution Nanoparticles”, Inorg. Chem. 54 (23), 11226-11235 (2015).

H. Zhang, T. Yu, Z. Chen, C. S. Nelson, L. N. Bezmaternykh, A. M. M. Abeykoon and T. A. Tyson, “Probing magnetostructural correlations in multiferroic HoA l3(B O3)4”, Phys. Rev. B Condens. Matter Mater. Phys. 92 (10) , 104108 (2015).

Y. Wang, G. L. Pascut, B. Gao, T. A. Tyson, K. Haule, V. Kiryukhin and S. W. Cheong, “Unveiling hidden ferrimagnetism and giant magnetoelectricity in polar magnet Fe2Mo3O8”  Sci. Rep. 5  12268 (2015).

M.-R. Li, M. Retuerto, Z. Deng, T. Sarkar, J. Sanchez-Benitez, M. C. Croft, T. S. Dasgupta, T. Das, T. A. Tyson, D. Walker, and M. Greenblatt, “Strong Electron Hybridization and Fermi-to-Non-Fermi Liquid Transition in LaCu3Ir4O12,  Chem. Mater. 27, 211 (2015).
T. A. Tyson, T. Yu, M. Croft, M. E. Scofield.  D. Bobb-Semple, J. Tao, C. Jaye, D. Fischer and S. S. Wong, “Polar State in Freestanding Strontium Titanate Nanoparticles”,  Appl. Phys. Lett. 105, 091901 (2014).
T. Yu, T. A. Tyson, P. Gao, T. Wu, X. Hong, S. Ghose, and Y.-S. Chen, “Structural changes related to the magnetic transitions in hexagonal InMnO3”, Phys.  Rev. B. 90, 174106 (2014).

T. Yu, T. A. Tyson, H. Y. Chen, A. M. M. Abeykoon, Y.-S. Chen and K. H. Ahn , “Absence of significant structural changes near the magnetic ordering temperature in small-ion rare earth perovskite RMnO3”, J. Phys.: Condens. Matter 26, 495402 (2014).

H. Chen, T. Yu, P. Gao, J. Bai, J. Tao, T. A. Tyson, L. Wang,  and R. Lalancette, "Synthesis and Structure in Perovskite-Type ScMnO3", Inorganic Chemistry  52, 9692 (2013).

T. Wu, T. A. Tyson,  J. Bai, K. Pandya, C. Jaye and D. Fischer,  "On the Origin of Enhanced Thermoelectricity in Fe doped Ca3Co4O9 ",  J. Mat. Chem C. 1, 4114 (2013).

T. Yu, P. Gao, T. Wu, T. A. Tyson,  and R. Lalancette,  "Ferroelectricity in Single Crystal InMnO3",  Appl. Phys. Lett. 102, 172901 (2013).

T. Wu, T. A. Tyson, H. Chen, J. Bai, H. Wang, and C. Jaye,  "A structural change in Ca3Co4O9 associated with enhanced thermoelectric properties",  J. Phys. Cond. Mat. 24, 455602 (2012).

Y. Wang, J. Bai and T. A. Tyson, "Direct Extraction of Quantitative Structural Information from X-Ray Fluorescence Holograms Using Spherical-Harmonic Analysis", Phys.  Rev. B 85, 220102 (2012).

Z. Y. Li, D. Misra, D. P. Siddons, Fluerasu and T. A. Tyson, "A 256-channel (element) correlator design based on an FPGA for X-ray Photon Correlation Spectroscopy", IEEE Nuclear Science Symposium and Medical Imaging Conference, art. no. 6153980 , pp. 496-502.

X. Luo, Y. S. Oh, A. Sirenko, P. Gao, T. A. Tyson, K. Char, and S. W. Cheong, "High Carrier Mobility in Transparent Ba1-xLaxSnO Crystals with  Wide Band Gap", Appl. Phys. Lett. 100, 172112 (2012).

T. A. Tyson, T. Yu, S. J. Han, M. Croft, G. D. Gu, I. K. Dimitrov and Q. Li, "Local structure of the superconductor K0.8Fe1.6+xSe2: evidence of large structural disorder", Phys. Rev. B 85, 024504 (2012).

M.-K. Song, S. Cheng, W. Qin, K.-W. Nam, S. Xu, X-Q. Yang, A., Bongiomo, J. Lee, J. Bai, T. A. Tyson, J. Cho, and M. Liu, "Anomalous pseudocapacitive behavior of a nanostructured, mixed-valent manganese oxide film for electrical energy storage", Nano Lett. 12, 3483 (2012) and Nano Lett. 12, 4416 (2012)-- Erattum..

X.-L. Wang, W.-Q. Han, H. Chen, J. Bai, T. A. Tyson, X.-Q. Yu, X.-J. Wang and X.-Q. Yang, "Amorphous Hierarchical Porous GeOx as High-Capacity Anodes for Li Ion Batteries with Very Long Cycling Life", J. Am. Chem. Soc. 133, 20692 (2011).

T. A. Tyson, T. Wu, H. Y. Chen, J. Bai, K. H. Ahn, K. I. Pandya, S. B. Kim and S. W. Cheong, "Measurements and ab initio molecular dynamics simulations of the high temperature ferroelectric transition in hexagonal RMnO3",J. Appl. Phys. 110 , 084116 (2011).

L. Yang, Y. Choi, W. Qin, H. Chen, K. Blinn, M. Liu, P. Liu, J. Bai, T. A. Tyson and M. Liu, "Promotion of water-mediated carbon removal by nanostructured barium oxide/nickel interfaces in solid oxide fuel cells",Nat. Commun. 2., 1359/1351-1359/1359, S1359/1351-S1359/1359 (2011).

X.-L. Wang, M. Feygenson, H. Chen, C.-H. Lin, W. Ku, J. Bai, M. C. Aronson, T. A. Tyson and W.-Q. Han, "Nanospheres of a New Intermetallic FeSn5 Phase: Synthesis, Magnetic Properties and Anode Performance in Li-ion Batteries", J. Am. Chem. Soc. 133, 11213-11219 (2011).

S. Saxena, T. A. Tyson, S. Shukla, E. Negusse, H. Chen and J. Bai, "Investigation of structural and electronic properties of graphene oxide",Appl. Phys. Lett. 99, 013104/013101-013104/013103 (2011).

             P. Gao, Z. Chen, T. A. Tyson, T. Wu, K. H. Ahn, Z. Liu, R. Tappero, S. B. Kim and S. W. Cheong, "High-pressure structural stability of multiferroic hexagonal RMnO3 (R = Y, Ho, Lu)",Phys. Rev. B: Condens. Matter Mater. Phys. 83,  224113/224111-224113/224119 (2011).

 T. A. Tyson, T. Wu, J. C. Woicik, B. Ravel, A. Ignatov, C. L. Zhang, Z. Qin, T. Zhou and S. W. Cheong, "Temperature-dependent local structure of LaFeAsO1-xFx: Probing the atomic correlations",Journal of Applied Physics 108 (12), 123715/123711-123715/123715 (2010).

 P. Gao, H. Y. Chen, T. A. Tyson, Z. X. Liu, J. M. Bai, L. P. Wang, Y. J. Choi and S. W. Cheong, "Observation of anomalous phonons in orthorhombic rare-earth manganites",Applied Physics Letters 97 (26), 262905/262901-262905/262903 (2010).

S. Saxena, T. A. Tyson and E. Negusse, "Investigation of the Local Structure of Graphene Oxide",Journal of Physical Chemistry Letters 1 (24), 3433-3437 (2010).

G. De Geronimo, P. Rehak, K. Ackley, G. Carini, W. Chen, J. Fried, J. Keister, S. Li, Z. Li, D. A. Pinelli, D. P. Siddons, E. Vernon, J. A. Gaskin, B. D. Ramsey and T. A. Tyson, "ASIC for SDD-based X-ray spectrometers",IEEE Transactions on Nuclear Science 57 (3, Pt. 3), 1654 (2010).

S. Saxena and T. A. Tyson, "Insights on the Atomic and Electronic Structure of Boron Nanoribbons",Physical Review Letters 104 (24), 245502 (2010).

 Z. Chen, T. A. Tyson, K. H. Ahn, Z. Zhong and J. Hu, "Origin of the non-linear pressure effects in perovskite manganites: Buckling of Mn-O-Mn bonds and Jahn-Teller distortion of the MnO6 octahedra induced by pressure",Journal of Magnetism and Magnetic Materials 322 (20), 3049 (2010).

V. V. Poltavets, K. A. Lokshin, A. H. Nevidomskyy, M. Croft, T. A. Tyson, J. Hadermann, G. Van Tendeloo, T. Egami, G. Kotliar, N. ApRoberts-Warren, A. P. Dioguardi, N. J. Curro and M. Greenblatt, "Bulk Magnetic Order in a Two-Dimensional Ni1+/Ni2+ (d9/d8) Nickelate, Isoelectronic with Superconducting Cuprates",Physical Review Letters 104 (20), 206403 (2010).

F. Bridges, L. Downward, J. J. Neumeier and T. A. Tyson, "Detailed relationship between local structure, polarons, and magnetization for La1-xCaxMnO3 (0.21 ? x ? 0.45)",Physical Review B: Condensed Matter and Materials Physics 81 (18), 184401  (2010).

T. A. Tyson, T. Wu, K. H. Ahn, S.-B. Kim and S.-W Cheong, "Local spin-coupled distortions in multiferroic hexagonal HoMnO3”, Phys. Rev. B: Condens. Matter Mater. Phys. 81, 054101 (2010).

S. Saxena and T. A. Tyson, "Interacting Quasi-Two-Dimensional Sheets of Interlinked Carbon Nanotubes: A High-Pressure Phase of Carbon",ACS Nano 4 (6), 3515 (2010).

S. Sumit aand T. A. Tyson, "ab initio density functional studies of the restructuring of graphene nanoribbons to form tailored single walled carbon nanotubes.", Carbon (2010) 48, 1153-1158 (2010).

 P. Rehak, G. de Geronimo, K. Ackley, G. Carini, W. Chen, J. Fried, J. Keister, S. Li, Z. Li, D. A. Pinelli, D. P. Siddons, E. Vernon, J. A. Gaskin, B. D. Ramsey and T. A. Tyson, "ASIC for SDD-based X-ray spectrometers",IEEE Nuclear Science Symposium Conference Record, Orlando, FL, United States, Oct. 24-Nov. 1, 2009, 1088-1095 (2009).

T. A. Tyson, T. Wu, J. Woicik, B. Ravel, A. Ignatov, C. L. Zhang, Z. Qin, T. Zhou, and S. W. Cheong, “Temperature dependent local structure of LaFeAsO1-xFx: probing the bond correlations”, arXiv.org, e-Print Arch., Condens. Matter, 1 (2009).

C. L. Zhang, A. Ignatov, M. Vannucci, M. Croft, T. A. Tyson, D. Kwok, Z. Qin, and S. W.Cheong, “X-ray absorption spectroscopy measurement on the LaO1-xFxFeAs system”, arXiv.org, e-Print Arch., Condens. Matter, 1 (2008).

T. A. Tyson, Z. Chen, Q. Jie, Q. Li, and J. J. Tu, “Local structure of thermoelectric Ca3Co4O9”, Phys. Rev. B: Condens. Matter Mater. Phys. 79, 024109/1 (2009).

T. A. Tyson, Z. Chen, M. A. DeLeon, S. Yoong, and S. W. Cheong, “Local structure of multiferroic RMn2O5: Important role of the R site”, J. Magn. Magn. Mater. 321, 1714 (2009).

S. Saxena and T. A. Tyson, “Pressure effects on the atomic and electronic structure of small diameter carbon nanotubes”, arXiv.org, e-Print Arch., Condens. Matter, 1 (2008).

Y. Qin, T. A. Tyson, K. Pranzas, and H. Eckerlebe, “Observation of ferromagnetic clusters in Bi0.125Ca0.875MnO3”, J. Phys.: Condens. Matter 20, 195209/1 (2008).

P. Gao, T. A. Tyson, Z. Liu, M. A. DeLeon, and C. Dubourdieu, “Optical evidence of mixed-phase behavior in manganite films”, Phys. Rev. B: Condens. Matter Mater. Phys. 78, 220404/1 (2008).

T. A. Tyson, Q. Qian, M. A. DeLeon, C. Dubourdieu, L. Fratila, Y. Q. Cai, and K. H. Ahn, "Observation of strain and temperature induced changes in the band structure of thin La0.8MnO3-d films", Applied Physics Letters 90, 101915/1 (2007).

Y. Xu, L. Axe, T. Boonfueng, T. A. Tyson, P. Trivedi, and K. Pandya, "Ni(II) complexation to amorphous hydrous ferric oxide: An X-ray absorption spectroscopy study", Journal of Colloid and Interface Science 314, 10 (2007).

T. A. Tyson, M. Deleon, S. Yoong, and S. W. Cheong, "Local structure of multiferroic TbMn2O5: evidence for an anomalous Tb-O distribution", Physical Review B: Condensed Matter and Materials Physics 75, 174413/1 (2007).

Q. Qian, T. A. Tyson, M. Deleon, C. C. Kao, J. Bai, and A. I. Frenkel, "Influence of strain on the atomic and electronic structure of manganite films", Journal of Physics and Chemistry of Solids 68, 458 (2007).

A. Y. Ignatov, J. Graetz, S. Chaudhuri, T. T. Salguero, J. J. Vajo, M. S. Meyer, F. E. Pinkerton, and T. A. Tyson, "Spatial configurations of Ti- and Ni- species catalyzing complex metal hydrides: X-ray absorption studies and first-principles DFT and MD calculations", AIP Conference Proceedings 882, 642 (2007).

Y. Xu, T. Boonfueng, L. Axe, S. Maeng, and T. Tyson, "Surface complexation of Pb(II) on amorphous iron oxide and manganese oxide: Spectroscopic and time studies", Journal of Colloid and Interface Science 299, 28 (2006).

 K. Shimizu, Y. Qin, and T. A. Tyson, "55Mn NMR study of the electron-doped manganite Bi0.125Ca0.875MnO3", Physical Review B: Condensed Matter and Materials Physics 73, 174420/1 (2006).

S. Maeng, L. Axe, T. A. Tyson, L. Gladczuk, and M. Sosnowski, "Corrosion behaviour of magnetron sputtered a- and b-Ta coatings on AISI 4340 steel as a function of coating thickness", Corrosion Science 48, 2154 (2006).

S. M. Maeng, L. Axe, T. A. Tyson, L. Gladczuk, and M. Sosnowski, "Corrosion behavior of magnetron sputtered a-Ta coatings on smooth and rough steel substrates", Surface and Coatings Technology 200, 5717 (2006).

S. Maeng, L. Axe, T. A. Tyson, and P. Cote, "Corrosion behaviour of electrodeposited and sputtered Cr coatings and sputtered Ta coatings with a and b phases", Surface and Coatings Technology 200, 5767 (2006).

T. T. Fister, G. T. Seidler, L. Wharton, A. R. Battle, T. B. Ellis, J. O. Cross, A. T. Macrander, W. T. Elam, T. A. Tyson, and Q. Qian, "Multielement spectrometer for efficient measurement of the momentum transfer dependence of inelastic x-ray scattering", Review of Scientific Instruments 77, 063901/1 (2006).

T. Boonfueng, L. Axe, Y. Xu, and T. A. Tyson, "Nickel and lead sequestration in manganese oxide-coated montmorillonite", Journal of Colloid and Interface Science 303, 87 (2006).

T. Boonfueng, L. Axe, Y. Xu, and T. A. Tyson, "The impact of Mn oxide coatings on Zn distribution", Journal of Colloid and Interface Science 298, 615 (2006).

Q. Qian, T. A. Tyson, W. A. Caliebe, and C. C. Kao, "High-efficiency high-energy-resolution spectrometer for inelastic X-ray scattering", Journal of Physics and Chemistry of Solids 66, 2295 (2005).

S. Maeng, L. Axe, T. Tyson, and A. Jiang, "An investigation of structures of thermal and anodic tantalum oxide films", Journal of the Electrochemical Society 152, B60 (2005).

A. Jiang, T. A. Tyson, L. Axe, L. Gladczuk, M. Sosnowski, and P. Cote, "The structure and stability of b-Ta thin films", Thin Solid Films 479, 166 (2005).

A. Jiang, T. A. Tyson, and L. Axe, "The stability of the b-phase of tantalum: A molecular dynamics study", Journal of Physics: Condensed Matter 17, 1841 (2005).

A. Jiang, T. A. Tyson, and L. Axe, "The structure of small Ta clusters", Journal of Physics: Condensed Matter 17, 6111 (2005).

J. Graetz, A. Y. Ignatov, T. A. Tyson, J. J. Reilly, and J. Johnson, "Characterization of the local titanium environment in doped sodium aluminum hydride using X-ray absorption spectroscopy", Materials Research Society Symposium Proceedings 837, 23 (2005).

M. Fan, T. Boonfueng, Y. Xu, L. Axe, and T. A. Tyson, "Modeling Pb sorption to microporous amorphous oxides as discrete particles and coatings", Journal of Colloid and Interface Science 281, 39 (2005).

M. Fan, T. Thongsri, L. Axe, and T. A. Tyson, "Using a probabilistic approach in an ecological risk assessment simulation tool: test case for depleted uranium (DU)", Chemosphere 60, 111 (2005) 

F. J. Espinosa-Faller, R. C. Howell, A. J. Garcia-Adeva, S. D. Conradson, A. Y. Ignatov, T. A. Tyson, R. F. C. Farrow, and M. F. Toney, "Local Atomic Structure of Partially Ordered NiMn in NiMn/NiFe Exchange Coupled Layers: 1. XAFS Measurements and Structural Refinement", Journal of Physical Chemistry B 109, 10406 (2005).

clusters and glassy behaviour in Bi1-xCaxMnO3 (x ~ 0.875)", Journal of Physics: Condensed Matter 16, 2689 (2004).

T. A. Tyson, M. Deleon, M. Croft, V. G. Harris, C. C. Kao, J. Kirkland, and S. W. Cheong, "Magnetic field melting of the charge-ordered state of La1/2Ca1/2MnO3: A local structure perspective", Physical Review B: Condensed Matter and Materials Physics 70, 024410/1 (2004)

J. Graetz, J. J. Reilly, J. Johnson, A. Y. Ignatov, and T. A. Tyson, "X-ray absorption study of Ti-activated sodium aluminum hydride", Applied Physics Letters 85, 500 (2004).

C. Cui and T. A. Tyson, "Correlations between pressure and bandwidth effects in metal-insulator transitions in manganites", Applied Physics Letters 84, 942 (2004).

C. Cui and T. A. Tyson, "Pressure effects on charge, spin, and metal-insulator transitions in the narrow bandwidth manganite Pr1-xCaxMnO3", Physical Review B: Condensed Matter and Materials Physics 70, 094409/1 (2004).

W. A. Caliebe, Q. Qian, T. A. Tyson, A. Deyhim, B. Blank, and C. C. Kao, "Multi-element analyzer for inelastic X-ray scattering", AIP Conference Proceedings 705, 893 (2004).

J. A. Browne, K. M. Dolan, T. Tyson, K. Goyal, A. Tunnacliffe, and A. M. Burnell, "Dehydration-specific induction of hydrophilic protein genes in the anhydrobiotic nematode Aphelenchus avenae", Eukaryotic Cell 3, 966 (2004).

Y. Xu, L. Axe, S. Maeng, P. Trivedi, T. Boonfueng, T. A. Tyson, and K. Pandya, "Adsorption of heavy metals on iron oxide coated silica", Abstracts of Papers, 226th ACS National Meeting, New York, NY, United States, September 7-11, 2003, GEOC (2003).

T. A. Tyson, M. Deleon, M. Croft, V. G. Harris, C. C. Kao, J. Kirkland, and S. W. Cheong, "Magnetic field melting of the charge-ordered state of La0.5Ca0.5MnO3: A Local structure perspective", Los Alamos National Laboratory, Preprint Archive, Condensed Matter, 1 (2003).

Q. Qian, T. A. Tyson, S. Savrassov, C. C. Kao, and M. Croft, "Electronic structure of La1-xCaxMnO3 determined by spin-polarized x-ray absorption spectroscopy: Comparison of experiments with band-structure computations", Physical Review B: Condensed Matter and Materials Physics 68, 014429/1 (2003).

N. O. Nnolim, T. A. Tyson, and L. Axe, "Theory of the structural phases of group 5B-6B metals and their transport properties", Journal of Applied Physics 93, 4543 (2003).

A. Jiang, A. Yohannan, N. O. Nnolim, T. A. Tyson, L. Axe, S. L. Lee, and P. Cote, "Investigation of the structure of b-tantalum", Thin Solid Films 437, 116 (2003).

A. Y. Ignatov, L. M. Dieng, T. A. Tyson, T. He, and R. J. Cava, "Observation of a low-symmetry crystal structure for superconducting MgCNi3 by Ni K-edge x-ray absorption measurements", Physical Review B: Condensed Matter and Materials Physics 67, 064509/1 (2003).

A. Ignatov, S. Y. Savrasov, and T. A. Tyson, "Superconductivity near instability in MgCNi3", Los Alamos National Laboratory, Preprint Archive, Condensed Matter, 1 (2003).

A. Y. Ignatov, S. Y. Savrasov, and T. A. Tyson, "Superconductivity near the vibrational-mode instability in MgCNi3", Physical Review B: Condensed Matter and Materials Physics 68, 220504/1 (2003).

M. Fan, Y. Xu, T. Boonfueng, W. Yuan, L. Axe, and T. A. Tyson, "Intraparticle surface diffusion of lead in amorphous aluminum, iron, and manganese oxides", Preprints of Extended Abstracts presented at the ACS National Meeting, American Chemical Society, Division of Environmental Chemistry 43, 1119 (2003).

M. Fan, Y. Xu, T. Boonfueng, W. Yuan, L. Axe, and T. A. Tyson, "Intraparticle surface diffusion of Pb in amorphous Fe and Mn oxides", Abstracts of Papers, 226th ACS National Meeting, New York, NY, United States, September 7-11, 2003, ENVR (2003).

C. Cui, T. A. Tyson, Z. Zhong, J. P. Carlo, and Y. Qin, "Effects of pressure on electron transport and atomic structure of manganites: Low to high pressure regimes", Physical Review B: Condensed Matter and Materials Physics 67, 104107/1 (2003).

C. Cui and T. A. Tyson, "Pressure-induced re-entrant electronic and magnetic state in Pr0.7Ca0.3MnO3 manganite", Applied Physics Letters 83, 2856 (2003).

C. Cui, T. A. Tyson, Z. Chen, and Z. Zhong, "Transport and structural study of pressure-induced magnetic states in Nd0.55Sr0.45MnO3 and Nd0.5Sr0.5MnO3", Physical Review B: Condensed Matter and Materials Physics 68, 214417/1 (2003).

M. Croft, W. Caliebe, H. Woo, T. A. Tyson, D. Sills, Y. S. Hor, S. W. Cheong, V. Kiryukhin, and S. J. Oh, "Metal-insulator transition in CuIr2S4: XAS results on the electronic structure", Physical Review B: Condensed Matter and Materials Physics 67, 201102/1 (2003).

J. M. Ablett, C. C. Kao, S. R. Shieh, H. K. Mao, M. Croft, and T. A. Tyson, "High-pressure X-ray near-edge absorption study of thallium rhenium oxide up to 10.86 GPa", High Pressure Research 23, 471 (2003).

Q. Qian, T. A. Tyson, C. Dubourdieu, A. Bossak, J. P. Sénateur, M. Deleon, J. Bai, and G. Bonfait, “Structural, Magnetic and Transport Studies of La0.8MnO3 Films, J.Appl. Phys. 92, 4518 (2002).

L. Dieng, T. A. Tyson, M. Croft, , F. Dogan, J. Woicik and J. Grow , “Observation of Changes in the Local Atomic and Electronic Structure Accompanying Bromination of  Single-Crystal YBCOI: A Polarized X-Ray Absorption Study”,  Phys. Rev. B 66, 14508 (2002).

Q. Qian, T. A. Tyson, C. C. Kao, M. Croft, and A. Y. Ignatov, "Local magnetic ordering in La1-xCaxMnO3 determined by spin-polarized x-ray absorption spectroscopy", Appl. Phys. Lett. 80, 3141 (2002).

Q. Qian, T. A. Tyson, C. Dubourdieu, A. Bossak, J. P. Sénateur, M. Deleon, J. Bai, and G. Bonfait, “Structural studies of annealed ultrathin La0.8MnO3 films, Appl. Phys. Lett. 80, 2663 (2002).

S. Maeng, L. Axe, and T. A. Tyson, "Characterization of gun-barrel steel corrosion as a function of time in concentrated hydrochloric acid solution", Corrosion (Houston, TX, United States) 58, 370 (2002).

H. Woo, T. A. Tyson, M. Croft and S.-W. Cheong, , “Correlations Between the Magnetic and Structural Properties of  Ca doped BiMnO3”, Phys. Rev. B 63, 134421 (2001)

Q. Qian, T. A. Tyson, C.-C. Kao, M. Croft, S.-W. Cheong, and , M. Greenblatt, “Local Distortions In Manganties Probed by Comparative X-Ray Emission and X-ray Absorption Near Edge Measurements ”, Rev. B 64, 22430 (2001)

Q. Qian, T. A. Tyson, C.-C. Kao, W. Prellier, A. Biswas and R. L. Green, “Strain-Induced Local Distortions and Orbital Ordering in Nd0.5,Sr0.5MnO3 Manganite Films”, Rev. B 63, 224424 (2001).

Q. Qian, T. A. Tyson, C.-C. Kao, M. Croft, S.-W. Cheong, and , M. Greenblatt, “Thermal Effects in the X-Ray Spectra of La1-xCaxMnO3”, Phys. Rev. B 62, 13472 (2000)

P. Trivedi, L. Axe, and T. A. Tyson, "An Analysis of Zinc Sorption to Amorphous versus Crystalline Iron Oxides Using XAS", Journal of Colloid and Interface Science 244, 230 (2001).

P. Trivedi, L. Axe, and T. A. Tyson, "XAS Studies of Ni and Zn Sorbed to Hydrous Manganese Oxide", Environmental Science and Technology 35, 4515 (2001).

L. Axe, T. A. Tyson, P. Triverdi and T. Morrison, “Local Structure Analysis of Strontium Sorption to Manganese Oxide, Journal of Colloid and Interface Science 224, 408 (2000).

H. Lu., L. Axe and T. A. Tyson, “Development and Application of Computer Simulation Tools for Ecological Risk Assessment”, Environmental Modeling and Assessment (in press)

T. A. Tyson, Q. Qian, C.-C. Kao, J.-P. Reuff, F. M. F. DeGroot, M. Croft, S.-W. Cheong, M. Greenblatt, and A. Subramanin,, “Investigation of the Valence State of Mn in Ca Doped LaMnO3 by High-Resolution Mn Kbb Emission Spectroscopy”, Phys. Rev. B 60, 4665 (1999).

T. A. Tyson, J. F. Federici, D. Chew, A. R. Bishop, L. Furenlid,  W. Savin, and W. Wilber “Local Structural and Electronic Changes Accompanying Photodoping in YBCO”, Physica C 292, 163 (1997).

T. A. Tyson, S. D. Conradson, R. F. C. Farrow, and B. A. Jones  "Observation of  Internal Interfaces in  PtxCo1-x (x~0.7) Alloy Films: A Likely Cause of Perpendicular Magnetic Anisotropy", Physical Review B 54, R3702 (1996).

T. A. Tyson, J. Mustre de Leon, S. D. Conradson, A.R. Bishop, J. J. Neumeier,  H. Röder, and Jun Zang, "Evidence for a Local Lattice Distortion in Ca Doped LaMnO3", Phys. Rev. B 53, 13985 (1996).

Q. Qian, T. A. Tyson, C. C. Kao, J. P. Rueff, F. M. F. DeGroot, M. Croft, S. W. Cheong, M. Greenblatt, and M. A. Subramanian, "Valence measurement of Mn oxides using Mn K.beta. emission spectroscopy", Journal of Physics and Chemistry of Solids 61, 457 (2000).

Z. Wu, T. A. Tyson, C. R. Natoli and K. O. Hodgson, "Comparison of K- and  L3-edges of ClO3- Evidence for Mixed Electronic and Multiple-scattering", Physica B 208 & 209, 611 (1995).  E.

Paris and T. A. Tyson, "Iron Site Geometry in Orthopyroxene:  Multiple Scattering Calculations and XANES study", Phys. Chem. Minerals 21, 299 (1994).

J. Chaboy and T. A. Tyson, and A. Marcelli, "Relative Cross-Sections for Bound-State Double-Electron LN4,5-Edge Transitions of Rare Earth and Nonradioactive Elements of the Sixth Row", Submitted to Atomic and Nuclear Data Tables. (Extensive tables of dipole and monopole matrix elements, excitationenergies and intensities.)

J. Chaboy and T. A. Tyson, "Relative Cross-Sections for Bound-State Double-Electron LN4,5-Edge Transitions", Phys. Rev. B 49, 5869 (1994).

J. Chaboy, A. Marcelli and T. A. Tyson, "Influence of Double-Electron Transitions on the L-edge EXAFS of Rare Earth Systems", Phys. Rev. B 49, 11652 (1994).

T. A. Tyson, "Relativistic Effects in the X-Ray Absorption Fine-Structure", Phys. Rev. B 49, 12578 (1994).

A. Filipponi, L. Ottaviano and T. A. Tyson, "Double-Electron Excitation Channels at the L-edges of Atomic Hg", Phys. Rev. A 48, 2098 (1993).

A. Filipponi, T. A. Tyson, K. O. Hodgson and S. Mobilio, "The KL-Edges in X-Ray Absorption Spectra of Third-Period Atoms: Si, P, S and Cl", Phys. Rev. A 48, 1328 (1993).

J. Chaboy, J. Garcia, A. Marcelli and T. A. Tyson, "Multielectron-Excitations at the L Absorption  Edge of Rare Earths", in proceedings of the 7th

International Conference on X-Ray Absorption Fine Structure (EXAFS VII), Kobe, Japan (August, 1992). Jpn. J. Appl. Phys. 32 suppl.32-2, p. 61.

J. Chaboy, J. Garcia, A. Marcelli and T. A. Tyson, "On the Amplitudes of EXAFS Spectra at the L-Edges", in proceedings of the 7th International Conference on X-Ray Absorption Fine Structure (EXAFS VII), Kobe, Japan (August, 1992). Jpn. J. Appl. Phys. 32 suppl. 32-2, p. 107.

        J. Chaboy, T. A. Tyson and A. Marcelli, "Relative Cross-Sections for Bound State Double-Electron LN-Edge Transitions", in proceedings of the 7th International Conference on X-Ray Absorption Fine Structure (EXAFS VII), Kobe, Japan (August, 1992).  Jpn. J. Appl. Phys. 32 suppl. 32-2, p. 67.

T.A. Tyson, K.O. Hodgson, C. R. Natoli and M. Benfatto, "A General Multiple-Scattering Scheme for the Computation and Interpretation of X-ray Absorption Fine Structure in Atomic Clusters with Applications to SF6, GeCl4 and Br2 Molecules", Phys. Rev. B 46, 5997 (1992).

M. F. Ruiz-Lopez, F. Bohr, A. Di Cicco, A. Filipponi, T. A. Tyson, M. Benfatto and C. R. Natoli, "MSXAS: A System of Programs for X-Ray Absorption Spectra Calculations using the Multiple-Scattering Approach", in X-Ray Absorption Fine Structure (S. S. Hasnain, ed.), Chichester: Ellis Horwood, 75-77 (1991).

A. Filipponi, A. Di Cicco, T. A. Tyson and C. R. Natoli, "Ab initio Modelling of X-ray Absorption Spectra", Solid State Communications 78, 265-268 (1991).

T.A. Tyson, B. Hedman, K.O. Hodgson and G.S. Clark, "Structure of  Zn(cyclam)(ClO4)2", Acta Cryst.  C46, 1638-1640 (1990).

T. A. Tyson, A. L. Roe, P. Frank, K.O. Hodgson and B. Hedman, "Polarized Experimental and Theoretical K-edge X-ray Absorption Studies of SO42-, ClO3-, S2O32-, and S2O62- ", Phys. Rev. B 39, 6305-6315 (1989).

P. Frank, B. Hedman, R.M.K. Carlson, T. A. Tyson, A.L. Roe and K.O. Hodgson, "A Large Reservoir of Sulfate and Sulfonate Resides within Plasma Cells from Ascidia ceratodes, Revealed by X-ray Absorption Near-Edge Structure Spectroscopy", Biochemistry 26, 4975-4979 (1987).