Search Results - "ZAJDEL, P"

Structure and interstitial iodide migration in hybrid perovskite methylammonium lead iodide by Minns, J. L., Zajdel, P., Chernyshov, D., van Beek, W., Green, M. A.

“…Hybrid perovskites form an emerging family of exceptional light harvesting compounds. However, the mechanism underpinning their photovoltaic effect is still…”
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Tuning the magnetocaloric response of Gd7-xYxPd3 (2 ≤ x ≤ 6) alloys by microstructural modifications by Oboz, M., Śniadecki, Z., Zajdel, P.

“…[Display omitted] •The Gd7-xYxPd3 alloys in various forms utilizing mould casting and melt-spinning.•The influence of microstructure on the magnetic and…”
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Tunable (deltapi, deltapi)-type antiferromagnetic order in alpha-Fe(Te,Se) superconductors by Bao, Wei, Qiu, Y, Huang, Q, Green, M A, Zajdel, P, Fitzsimmons, M R, Zhernenkov, M, Chang, S, Fang, Minghu, Qian, B, Vehstedt, E K, Yang, Jinhu, Pham, H M, Spinu, L, Mao, Z Q

“…The new alpha-Fe(Te,Se) superconductors share the common iron building block and ferminology with the LaFeAsO and BaFe(2)As(2) families of superconductors. In…”
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Magnetocaloric effect of the Gd3-xTbxCo system by Guzik, A., Talik, E., Zajdel, P.

“…Gd3-xTbxCo compounds with x = 0, 0.25, 0.5, 1, 1.5, 2, 2.5 and 3 were investigated using structural and magnetic methods. The lattice parameters, and the…”
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Evolution of the magnetic and magnetocaloric properties of Gd6YPd3 alloys originating from structural modifications by Oboz, M., Śniadecki, Z., Świec, P., Zajdel, P., Talik, E., Guzik, A.

“…[Display omitted] •The Gd6YPd3 alloys in various forms utilizing mould casting and melt-spinning.•The influence of microstructure on the magnetic and…”
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Superconductivity of Y5Rh6Sn18; Coexistence of the high temperature thermal lattice relaxation process and superconductivity by Ślebarski, A., Zajdel, P., Maśka, M.M., Deniszczyk, J., Fijałkowski, M.

“…The heat capacity, magnetic, and electrical transport properties of skutterudite-related Y5Rh6Sn18 compound indicate intriguing coexistence of the high…”
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The effective increase in atomic scale disorder by doping and superconductivity in Ca3Rh4Sn13 by lebarski, A, Zajdel, P, Fija kowski, M, Ma ka, M M, Witas, P, Goraus, J, Fang, Y, Arnold, D C, Maple, M B

“…A comprehensive study of the electronic structure, thermodynamic and electrical transport properties reveals the existence of inhomogeneous superconductivity…”
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Revisiting properties of CaCoSinO2n+2. Crystal and electronic structure by Szubka, M., Zajdel, P., Fijałkowski, M., Talik, E., Balerna, A., Cestelli-Guidi, M., Romani, M., Łażewski, J., Jochym, P.T.

“…•In the series CaCoSinO2n+2 there are no phases with n = 3 and n = 4, despite their similarity to copper based materials,•the chemical shifts of the XPS lines…”
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Defect induced lattice instabilities and competing interactions in niobium doped lead zirconate single crystals by Kajewski, D., Zajdel, P., Sitko, R., Lazar, I., Bussmann-Holder, A., Ko, J.-H., Roleder, K.

“…Influence of heterovalent Nb5+ doping of antiferroelectric PbZrO3 single crystal has been investigated. This kind of doping, producing defects in the…”
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Influence of nitrogen flow during sintering of bismuth manganite ceramics on grain morphology and surface disorder by Pilch, M., Molak, A., Koperski, J., Zajdel, P.

“…Bismuth manganite ceramics, consisted of two phases: cubic I23 and orthorhombic Pbam, were obtained by high-temperature sintering in the air. The powdered…”
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Electronic structure and magnetic properties of LiMn1.5M0.5O4 (M=Al, Mg, Ni, Fe) and LiMn2O4/TiO2 nanocrystalline electrode materials by Talik, E., Lipińska, L., Zajdel, P., Załóg, A., Michalska, M., Guzik, A.

“…The process of sol–gel synthesis was applied to obtain LiMn1.5M0.5O4 (M=Al, Mg, Ni, Fe) and LiMn2O4/TiO2 nanopowders. The samples were characterized by…”
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Electronic and crystal structure, EPR and magnetic investigations of YF3:1%RE (RE=Pr, Ho, Er and Tm) and LaF3:1%Pr nanocrystals by Talik, E., Zajdel, P., Guzik, A., Skrzypek, D., Lipińska, L., Michalska, M.

“…•The thermal decomposition method was successfully applied for the first time in order to obtain the good quality nanocrystals of YF3:1%RE.•For YF3:1%Pr and…”
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Investigations of YF3: 1% Er nanocrystals by Skuta, A., Talik, E., Lipińska, L., Michalska, M., Guzik, A., Zajdel, P.

“…New chemical synthesis was successfully applied to obtain YF3: 1% Er nanocrystals. This method is a thermal decomposition of nitrates and acetates, preceded by…”
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Studies of valence of selected rare earth silicides determined using Si K and Pd/Rh L2,3 XANES and LAPW numerical studies by Zajdel, P., Kisiel, A., Szytuła, A., Goraus, J., Balerna, A., Banaś, A., Starowicz, P., Konior, J., Cinque, G., Grilli, A.

“…•The Si K and Pd L3 edges of R2PdSi3 (R=Ce, Nd, Tb, Dy, Ho, Er) and HoRh2−xPdxSi2 are reported.•The R–Si bonds possess polar and 4d5s bands of Pd and Rh…”
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A flat band at the chemical potential of a Fe1.03Te0.94S0.06 superconductor observed by angle-resolved photoemission spectroscopy by Starowicz, P, Schwab, H, Goraus, J, Zajdel, P, Forster, F, Rak, J R, Green, M A, Vobornik, I, Reinert, F

“…The electronic structure of superconducting Fe1.03Te0.94S0.06 has been studied by angle-resolved photoemission spectroscopy (ARPES). Experimental band…”
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Influence of vacancies on the electrical properties of the ZnCr2-xNixSe4 spinels by DUDA, H, JENDRZEJEWSKA, I, GRON, T, MAZUR, S, ZAJDEL, P, KITA, A

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Effect of cation substitution on electrical conduction of the n-type ZnXSnyCrzSe4 spinels by JENDRZEJEWSKA, I, MROZINSKI, J, GRON, T, DUDA, H, ZAJDEL, P, PACYNA, A. W, MACIAZEK, E, HANC, A

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The influence of the concentration of Sb ions onto the local crystal and electronic structures of CuCr2-xSbxS4 (x = 0.3, 0.4, 0.5) studied by XANES and EXAFS measurements and LAPW numerical calculations by ZAJDEL, P, KISIEL, A, DEMIN, R. V, WARCZEWSKI, J, KONIOR, J, KOROLEVA, L. I, KROK-KOWALSKI, J, GUSIN, P, BURATTINI, E, CINQUE, G, GRILLI, A

“…The compounds under study belong to a large family of chromium-based spinels which have long been of interest due to their interesting electric and magnetic…”
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Model considerations on hydrogen distribution in hydrogenated CdTe by Zajdel, P., Kisiel, A., Polit, J., Robouch, B.V., Sheregii, E.M., Warczewski, J., Cebulski, J., Burattini, E., Marcelli, A., Guidi, M. Cestelli, Piccinini, M., Mycielski, A.

“…In the present work the deformations induced by hydrogen and oxygen atoms in CdTe crystals have been analyzed looking at their influence on the middle infrared…”
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On the statistical background of the correlation of the magnetic and electrical properties as well as of the creation of a spin-glass state in spinels with chromium by Warczewski, J., Krok-Kowalski, J., Gusin, P., Zajdel, P.

“…The relation of the magnetic coupling constants and the random distribution of dopants and defects under the percolation threshold is studied. The relation of…”
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