Search Results - "Bozin, E S"

Crystallization of polarons through charge and spin ordering transitions in 1T-TaS2 by Bozin, E. S., Abeykoon, M., Conradson, S., Baldinozzi, G., Sutar, P., Mihailovic, D.

“…The interaction of electrons with the lattice in metals can lead to reduction of their kinetic energy to the point where they may form heavy, dressed…”
Get full text

Local orbital degeneracy lifting as a precursor to an orbital-selective Peierls transition by Bozin, E. S., Yin, W. G., Koch, R. J., Abeykoon, M., Hor, Y. S., Zheng, H., Lei, H. C., Petrovic, C., Mitchell, J. F., Billinge, S. J. L.

“…Fundamental electronic principles underlying all transition metal compounds are the symmetry and filling of the d -electron orbitals and the influence of this…”
Get full text

Dual Orbital Degeneracy Lifting in a Strongly Correlated Electron System by Koch, R J, Sinclair, R, McDonnell, M T, Yu, R, Abeykoon, M, Tucker, M G, Tsvelik, A M, Billinge, S J L, Zhou, H D, Yin, W-G, Bozin, E S

“…The local structure of NaTiSi_{2}O_{6} is examined across its Ti-dimerization orbital-assisted Peierls transition at 210 K. An atomic pair distribution…”
Get full text

Charge density waves in cuprate superconductors beyond the critical doping by Miao, H., Fabbris, G., Koch, R. J., Mazzone, D. G., Nelson, C. S., Acevedo-Esteves, R., Gu, G. D., Li, Y., Yilimaz, T., Kaznatcheev, K., Vescovo, E., Oda, M., Kurosawa, T., Momono, N., Assefa, T., Robinson, I. K., Bozin, E. S., Tranquada, J. M., Johnson, P. D., Dean, M. P. M.

“…The unconventional normal-state properties of the cuprates are often discussed in terms of emergent electronic order that onsets below a putative critical…”
Get full text

Quantum Liquid with Strong Orbital Fluctuations: The Case of a Pyroxene Family by Feiguin, A E, Tsvelik, A M, Yin, Weiguo, Bozin, E S

“…We discuss quasi-one-dimensional magnetic Mott insulators from the pyroxene family where spin and orbital degrees of freedom remain tightly bound. We analyze…”
Get full text

Local Sn Dipolar-Character Displacements behind the Low Thermal Conductivity in SnSe Thermoelectric by Bozin, E S, Xie, H, Abeykoon, A M M, Everett, S M, Tucker, M G, Kanatzidis, M G, Billinge, S J L

“…The local atomic structure of SnSe was characterized across its orthorhombic-to-orthorhombic structural phase transition using x-ray pair distribution function…”
Get full text

Local off-centering symmetry breaking in the high-temperature regime of SnTe by Knox, K. R., Bozin, E. S., Malliakas, C. D., Kanatzidis, M. G., Billinge, S. J. L.

“…The local structure of SnTe has been studied using atomic pair distribution function analysis of x-ray and neutron data. Evidence is found for a locally…”
Get full text

Nominal doping and partition of doped holes between planar and apical orbitals in La2-xSrxCuO4 by BOZIN, E. S, BILLINGE, S. J. L

Get full text

Quantitative size-dependent structure and strain determination of CdSe nanoparticles using atomic pair distribution function analysis by Masadeh, A. S., Božin, E. S., Farrow, C. L., Paglia, G., Juhas, P., Billinge, S. J. L., Karkamkar, A., Kanatzidis, M. G.

“…The size-dependent structure of CdSe nanoparticles, with diameters ranging from 2 to 4 nm, has been studied using the atomic pair distribution function (PDF)…”
Get full text

Thermal Evolution of Cation Distribution/Crystallite Size and Their Correlation with the Magnetic State of Yb-Substituted Zinc Ferrite Nanoparticles by Vucinic-Vasic, M, Bozin, E. S, Bessais, L, Stojanovic, G, Kozmidis-Luburic, U, Abeykoon, M, Jancar, B, Meden, A, Kremenovic, A, Antic, B

“…Evolution of the structural and magnetic properties of ZnFe1.95Yb0.05O4 nanoparticles, prepared via a high-energy ball milling route and exposed to further…”
Get full text

Cu(Ir1 − xCrx)2S4: a model system for studying nanoscale phase coexistence at the metal-insulator transition by Božin, E. S., Knox, K. R., Juhás, P., Hor, Y. S., Mitchell, J. F., Billinge, S. J. L.

“…Increasingly, nanoscale phase coexistence and hidden broken symmetry states are being found in the vicinity of metal-insulator transitions (MIT), for example,…”
Get full text

Local Lattice Dynamics in the Mg0.5Al0.5B2 Superconductor by CAMPI, G, PROFFEN, T, QIU, X, BOZIN, E. S, BILLINGE, S. J. L, AGRESTINI, S, SAINI, N. L, BIANCONI, A

Get full text

Understanding the insulating phase in colossal magnetoresistance manganites: shortening of the Jahn-Teller long-bond across the phase diagram of La1-xCaxMnO3 by Bozin, E S, Schmidt, M, Deconinck, A J, Paglia, G, Mitchell, J F, Chatterji, T, Radaelli, P G, Proffen, Th, Billinge, S J L

“…The detailed evolution of the magnitude of the local Jahn-Teller (JT) distortion in La(1-x)Ca(x)MnO3 is obtained across the phase diagram for 0< or =x< or =0.5…”
Get full text

Quadrupolar ordering in LaMnO3 revealed from scattering data and geometric modeling by Sartbaeva, A, Wells, S A, Thorpe, M F, Bozin, E S, Billinge, S J L

“…Many strongly correlated materials display quadrupolar (Jahn-Teller) distortion of the local octahedral structural units. It is common for these distortions to…”
Get full text

Neutron Diffraction Evidence of Microscopic Charge Inhomogeneities in the CuO{sub 2} Plane of Superconducting La{sub 2-x}Sr{sub x}CuO{sub 4} (0 {<=} x {<=} 0.30 ) by Bozin, E. S., Kwei, G. H., Takagi, H., Billinge, S. J. L.

“…High-resolution atomic pair distribution functions have been obtained using neutron powder diffraction data from La{sub 2-x}Sr {sub x}CuO{sub 4} over the range…”
Get full text

Nanoscale clusters in the high performance thermoelectric AgPbmSbTem+2 by LIN, H, BOZIN, E. S, BILLINGE, S. J. L, QUAREZ, Eric, KANATZIDIS, M. G

Get full text

Study of temperature dependent atomic correlations in MgB2 by CAMPI, G, CAPPELLUTI, E, PROFFEN, Th, QIU, X, BOZIN, E. S, BILLINGE, S. J. L, AGRESTINI, S, SAINI, N. L, BIANCONI, A

Get full text

Geometric simulation of perovskite frameworks with Jahn-Teller distortions: applications to the cubic manganites by Sartbaeva, A, Wells, S A, Thorpe, M F, Bozin, E S, Billinge, S J L

“…A new approach is presented for modeling perovskite frameworks with disordered Jahn-Teller (JT) distortions and has been applied to study the elastic response…”
Get full text

Atomic pair distribution function analysis from the ARCS chopper spectrometer at the Spallation Neutron Source by Božin, E. S., Juhás, P., Zhou, W., Stone, M. B., Abernathy, D. L., Huq, A., Billinge, S. J. L.

“…Neutron powder‐diffraction‐based atomic pair distribution functions (PDFs) are reported from the new wide‐angular‐range chopper spectrometer ARCS at the…”
Get full text

Local structural aspects of the orthorhombic to pseudo-cubic phase transformation in La1-xCaxMnO3 by Bozin, E S, Qiu, X, Schmidt, M, Paglia, G, Mitchell, J F, Radaelli, P G, Proffen, Th, Billinge, S J L

“…The local and intermediate structure of La1-xCaxMnO3 has been studied in the orthorhombic (O) and pseudo-cubic (O') phases, both as a function of temperature…”
Get full text