Search Results - "Panich, A M"

Nuclear Magnetic Resonance Studies of Nanodiamonds by Panich, A. M.

“…This critical review examines the Nuclear Magnetic Resonance (NMR) studies of diamond nanoparticles that have been carried out for the past decade…”
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Towards Determination of Distances Between Nanoparticles and Grafted Paramagnetic Ions by NMR Relaxation by Panich, A. M., Sergeev, N. A.

“…We developed an approach for determining distances between carbon nanoparticles and grafted paramagnetic ions and molecules by means of nuclear spin–lattice…”
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Structure and Magnetic Properties of Pristine and Fe-Doped Micro- and Nanographenes by Panich, A. M, Shames, A. I, Tsindlekht, M. I, Osipov, V. Yu, Patel, M, Savaram, K, He, H

“…We report on magnetic susceptibility, NMR, and EPR measurements of pristine and Fe-doped micro- and nanosized graphenes (LGr and NGr), prepared by a unique…”
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Phase transitions and incommensurability in the layered semiconductor TlInS2--an NMR study by Panich, A M, Mogilyansky, D, Sardarly, R M

“…We report on the first NMR study of powder and single crystal samples of thallium indium sulfide, TlInS(2). The crystal under study is a pure single-layer…”
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Infrared absorption study of surface functional groups providing chemical modification of nanodiamonds by divalent copper ion complexes by Osipov, V.Yu, Aleksenskiy, A.E., Shames, A.I., Panich, A.M., Shestakov, M.S., Vul’, A.Ya

“…Infrared (IR) absorption data evidence the presence of multiple carboxyl and anhydride groups together with hydroxyl and C(sp 3)–H groups in the dried…”
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23Na and 27Al NMR Study of Structure and Dynamics in Mordenite by Sergeev, N. A., Paczwa, M., Olszewski, M., Panich, A. M.

“…Temperature dependencies of 27 Al and 23 Na nuclear magnetic resonance spectra and spin–lattice relaxations in mordenite have been studied in static and magic…”
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Nuclear spin–lattice relaxation in nanocarbon compounds caused by adsorbed oxygen by Panich, A.M., Shames, A.I.

“…Nuclear spin–lattice relaxation measurement is an effective tool for studying electronic structure and magnetic properties of nanosized compounds. The present…”
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Diamagnetism of carbon onions probed by NMR of adsorbed water by Panich, A M, Osipov, V Yu, Takai, K

“…We measured the 1H chemical shift of water molecules adsorbed on defect sites of carbon onions and compared it with the shifts of bulk water and water adsorbed…”
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Electronic structure of ternary thallium chalcogenide compounds by Kashida, S., Yanadori, Y., Otaki, Y., Seki, Y., Panich, A. M.

“…The electronic structures of the ternary thallium chalcogenide compounds, TlGaSe2 and TlGaS2 are studied, using the linear muffin‐tin orbital (LMTO) method…”
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Nuclear magnetic resonance study of fluorine–graphite intercalation compounds and graphite fluorides by Panich, A.M.

“…In this paper, we review the NMR investigations of graphite fluorides and fluorine–graphite intercalation compounds. The latter compounds are now considered a…”
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Spatially Resolved Spin–Lattice Relaxation Times and Line Widths in Manganese-Grafted Detonation Nanodiamonds by Panich, A. M, Aleksenskii, A. E, Yudina, E. B, Vul’, A. Ya

“…We report on a novel approach that allows determining the spatially resolved nuclear spin–lattice relaxation times and NMR line widths in nanomaterials. The…”
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Gd(III)-Grafted Detonation Nanodiamonds for MRI Contrast Enhancement by Panich, A. M, Salti, M, Goren, S. D, Yudina, E. B, Aleksenskii, A. E, Vul’, A. Ya, Shames, A. I

“…We report on the first 1H NMR relaxation and magnetic resonance imaging (MRI) study of aqueous suspensions of detonation nanodiamond (DND) grafted by Gd­(III)…”
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Hydroxylated Detonation Nanodiamond: FTIR, XPS, and NMR Studies by Shenderova, O, Panich, A. M, Moseenkov, S, Hens, S. C, Kuznetsov, V, Vieth, H.-M

“…Detailed and unambiguous characterization of the surface structure of detonation nanodiamond (DND) particles remains one of the most challenging tasks for the…”
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Nuclear magnetic resonance studies of nanodiamond surface modification by Panich, A.M.

“…We review Nuclear Magnetic Resonance (NMR) studies of surface modification of nanodiamonds (ND). The spectra of chemically functionalized – fluorinated,…”
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Magnetic Resonance Study of Gadolinium-Grafted Nanodiamonds by Panich, A. M, Shames, A. I, Sergeev, N. A, Osipov, V. Yu, Alexenskiy, A. E, Vul’, A. Ya

“…We report on EPR and 13C and 1H NMR studies of detonation nanodiamond particles with surface grafted by paramagnetic gadolinium ions obtained by ion exchange…”
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Comment on “Quantification of CC and CO Surface Carbons in Detonation Nanodiamond by NMR” by Panich, A. M, Shames, A. I

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Paramagnetic Impurities in Graphene Oxide by Panich, A. M., Shames, A. I., Sergeev, N. A.

“…We report on electron paramagnetic resonance and nuclear magnetic resonance study of graphene oxide produced by the Hummers method. We show that this compound…”
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Location of paramagnetic defects in detonation nanodiamond from proton spin-lattice relaxation data by Panich, A.M., Sergeev, N.A., Goren, S.D.

“…We developed an approach for determining location of intrinsic paramagnetic defects in nanodiamonds from the data of proton spin-lattice relaxation of the…”
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Detonation nanodiamonds fabricated from tetryl: Synthesis, NMR, EPR and XRD study by Panich, A.M., Shames, A.I., Mogilyansky, D., Goren, S.D., Dolmatov, V.Yu

“…Fabrication of bulk quantities of detonation nanodiamonds from a new low-cost explosive, tetryl, necessitates the study of the properties and quality of new…”
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Electric transport properties and 1H NMR study of the fullerene-like WS2 nanoparticles by Kopnov, Frieda, Leitus, Gregory, Yoffe, Alex, Feldman, Isai, Panich, A. M., Tenne, Reshef

“…Electrical resistivity and Hall measurements, of pellets compacted from IF ‐WS2 nanoparticles and 2H‐WS2 powder were done. Electrical transport measurements…”
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