Search Results - "Antonowicz, J."

Probing the structure of a liquid metal during vitrification by Georgarakis, K., Hennet, L., Evangelakis, G.A., Antonowicz, J., Bokas, G.B., Honkimaki, V., Bytchkov, A., Chen, M.W., Yavari, A.R.

“…Using aerodynamic levitation, vitrification of a ternary Zr-Cu-Al alloy was observed in-situ by high energy synchrotron radiation X-ray diffraction in the…”
Get full text

Pressure-induced transformations in Ce-Al metallic glasses: The role of stiffness of interatomic pairs by Dziegielewski, P., Antonowicz, J., Pietnoczka, A., Mathon, O., Pascarelli, S., Kantor, I., Shinmei, T., Irifune, T.

“…When high pressure is applied to Ce-Al metallic glasses, their disordered atomic structure exhibits some unusual properties like polyamorphism or…”
Get full text

Devitrification of thin film Cu–Zr metallic glass via ultrashort pulsed laser annealing by Antonowicz, J., Zalden, P., Sokolowski-Tinten, K., Georgarakis, K., Minikayev, R., Pietnoczka, A., Bertram, F., Chaika, M., Chojnacki, M., Dłużewski, P., Fronc, K., Greer, A.L., Jastrzębski, C., Klinger, D., Lemke, Ch, Magnussen, O.M., Murphy, B., Perumal, K., Ruett, U., Warias, J., Sobierajski, R.

“…•Femtosecond laser heating of a thin film Cu–Zr metallic glass.•Micro-beam X-ray diffraction snapshots during repetitive laser annealing.•Formation of cubic Zr…”
Get full text

High pressure atomic structure of Zr-Cu metallic glass via EXAFS spectroscopy and molecular dynamics simulations by Dziegielewski, P., Mathon, O., Kantor, I., Pascarelli, S., Shinmei, T., Irifune, T., Antonowicz, J.

“…In this work, we use extended X-ray absorption fine structure (EXAFS) data collected using nano-polycrystalline diamond anvil cell to study the atomic…”
Get full text

Local atomic order in Al-based metallic glasses studied using XAFS method by Zalewski, W., Antonowicz, J., Bacewicz, R., Latuch, J.

“…Local atomic order in series of Al–(Y, Sm)–TM (TM = transition metal: Co, Ni) amorphous, melt-spun alloys was investigated by Sm L 3 -edge and TM K-edge X-ray…”
Get full text

Local structure in Cu2ZnSnS4 studied by the XAFS method by Bacewicz, R., Antonowicz, J., Podsiadło, S., Schorr, S.

“…The local structure in kesterite Cu2ZnSnS4 is studied by the X-ray absorption fine structure (XAFS) method. Absorption at the K-edge of all three cations: Cu,…”
Get full text

Number of bacteria decomposing organic phosphorus compounds and phosphatase activity in the sand of two marine beaches differing in the level of anthropopressure by Mudryk, Z.J., Perliński, P., Antonowicz, J., Robak, D.

“…Number of heterotrophic bacteria ability to decompose organic phosphorus compounds and the level of phosphatase activity in the sand of two marine beaches…”
Get full text

Local atomic structure of Zr–Cu and Zr–Cu–Al amorphous alloys investigated by EXAFS method by Antonowicz, J., Pietnoczka, A., Zalewski, W., Bacewicz, R., Stoica, M., Georgarakis, K., Yavari, A.R.

“…▶ Coordination number, interatomic distances and mean square atomic displacement in Zr–Cu and Zr–Cu–Al glasses. ▶ Icosahedral symmetry in local atomic…”
Get full text

Structural, magnetic and magneto-transport properties of monovalent doped manganite Pr0.55K0.05Sr0.4MnO3 by Thaljaoui, R., Boujelben, W., Pękała, M., Pękała, K., Antonowicz, J., Fagnard, J.-F., Vanderbemden, Ph, Dąbrowska, S., Mucha, J.

“…•Investigation of a new monovalent doped manganite Pr0.55K0.05Sr0.4MnO3.•The stability of the sample has been carried by using the DTA analysis.•Magnetic…”
Get full text

Atomic structure of Zr–Cu–Al and Zr–Ni–Al amorphous alloys by Antonowicz, J., Louzguine-Luzgin, D.V., Yavari, A.R., Georgarakis, K., Stoica, M., Vaughan, G., Matsubara, E., Inoue, A.

“…We report on the atomic structure via pair distribution function (PDF) analysis of metallic glasses of the Zr–Cu–Al and Zr–Ni–Al families. The PDFs were…”
Get full text

XAFS study of amorphous Al–RE alloys by Bacewicz, R., Antonowicz, J.

“…Local atomic structure of rare earth elements (RE = Sm, Gd, Tb, Dy) in binary Al-rare earth (RE) metallic glasses has been studied by the X-ray absorption fine…”
Get full text

Icosahedral order in Cu-Zr amorphous alloys studied by means of X-ray absorption fine structure and molecular dynamics simulations by Antonowicz, J., Pietnoczka, A., Drobiazg, T., Almyras, G.A., Papageorgiou, D.G., Evangelakis, G.A.

“…We have used the X-ray absorption fine structure method and molecular dynamics (MD) simulations to characterize atomic order in Cu-Zr metallic glasses (MGs)…”
Get full text

Seasonal Fluctuations In Co, Ni, Cu, Zn, Cd, Pb Concentrations In Surface Microlayers And Subsurface Water Of Two City Ponds by Antonowicz, J. P., Trojanowski, J.

“…We owe the knowledge concerning the surface water microlayer to the wide research into marine environment and relatively scarce research done into inland city…”
Get full text

Chosen metals concentration in hair of sickes people (Arterial hypertension, Hypofunction of kidney, Arteriosclerosis) by Trojanowski, J., Trojanowski, P., Antonowicz, J.

“…In the present paper studied cumulation Ca, Na, K, Mg, Pb, Cd, Zn, Cu, Al and Fe in hair of sick persons (arterial hypertension, hypofunction of kidneys,…”
Get full text

Cumulation of Cu, Zn, Cd, and Mn in Plants of Gardno Lake by Trojanowski, J., Trojanowska, C., Antonowicz, J.

“…In the present paper there have been shown the results of research on yhe content of Zn, Cd, Cu, Mn and Pb in chosen plants of Lake Gardno.The biggest…”
Get full text

Local structure of Mn dopants in CuAlS2 and CuGaS2 by Zalewski, W., Bacewicz, R., Antonowicz, J., Schorr, S., Streeck, C., Korzun, B.

“…The local structure around Mn atoms in Mn‐doped CuAlS2 and CuGaS2 chalcopyrites is investigated using the X‐ray absorption fine structure method. Extended…”
Get full text

Local Structure Around Te in Heavily Doped GaAs:Te using X-Ray Absorption Fine Structure by Pietnoczka, A., Bacewicz, R., Slupinski, T., Antonowicz, J., Wei, Su-Huai

Get full text

Magnetic and transport properties of nanocrystallizing supercooled amorphous alloy Fe74Al4Ga2P11B4Si4Cu1 by Pękała, K., Latuch, J., Kulik, T., Antonowicz, J., Jaśkiewicz, P.

“…A new multi-element amorphous alloy Fe74Al4Ga2P11B4Si4Cu1 with large glass forming ability is studied by magnetization and electrical resistivity measurements…”
Get full text

XAFS study of kesterite, kuramite and stannite type alloys by Zalewski, W., Bacewicz, R., Antonowicz, J., Pietnoczka, A., Evstigneeva, T.L., Schorr, S.

“…The multinary solid solution series of the chalcogenides kesterite–stannite and kuramite–stannite are studied by X–ray absorption fine structure spectroscopy…”
Get full text

Phase separation and nanocrystallization in Al92Sm8 metallic glass by Antonowicz, J., Yavari, A. R., Botta¶, W. J., Panine, P.

“…Crystallization of Al 92 Sm 8 metallic glass was investigated in situ using combined small-angle and wide-angle X-ray scattering (SAXS/WAXS) techniques during…”
Get full text