Search Results - "WAKESHIMA, Makoto"
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Giant Magnetoresistance Effect in the Metal--Insulator Transition of Pyrochlore Oxide Nd2Ir2O7
Published in Journal of the Physical Society of Japan (15-02-2013)“…We investigated the magnetoresistance (MR) effect of the pyrochlore oxide Nd 2 Ir 2 O 7 , which shows a metal--insulator transition at $T_{\text{MI}} = 33$ K…”
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Magnetic Properties of the Melilite-Type Oxysulfide Sr2MnGe2S6O: Magnetic Interactions Enhanced by Anion Substitution
Published in Inorganic chemistry (06-03-2017)“…The synthesis, crystal structures, photoluminescence, and magnetic properties of the melilite-type oxysulfide Sr2MnGe2S6O were investigated. This compound…”
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Enhancement of Fe-N-C carbon catalyst activity for the oxygen reduction reaction: effective increment of active sites by a short and repeated heating process
Published in RSC advances (01-01-2018)“…Controlling the formation of Fe-N-C catalytic sites is crucial to activate the oxygen reduction reaction (ORR) for realization of non-precious electrocatalysts…”
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Systematic Study of Lattice Specific Heat of Filled Skutterudites
Published in Journal of the Physical Society of Japan (01-12-2009)“…The lattice specific heat Clat of La-based filled skutterudites LaT4X12 (T=Fe, Ru and Os; X=P, As, and Sb) has been systematically studied, and both the Debye…”
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Structural phase transition and magnetic properties of double perovskites Ba2CaMO6 (M = W, Re, Os)
Published in Journal of solid state chemistry (01-03-2006)Get full text
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Antiferromagnetic transitions of osmium-containing rare earth double perovskites Ba2LnOsO6 (Ln=rare earths)
Published in Journal of solid state chemistry (01-10-2013)“…The perovskite-type compounds containing both rare earth and osmium Ba2LnOsO6 (Ln=Pr, Nd, Sm–Lu) have been prepared. Powder X-ray diffraction measurements and…”
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Versatile Simple Doping Technique for Diamond by Solid Dopant Source Immersion during Microwave Plasma CVD
Published in Chemistry letters (05-10-2014)“…We demonstrate a new doping technique for chemical vapor deposition (CVD) growth of diamond. The method involves immersing a solid-state dopant source into the…”
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Crystal Structure and Superconducting Properties of Hexagonal Lithium–Niobium Oxynitride
Published in Inorganic chemistry (15-10-2012)“…A hexagonal oxynitride (Li0.88□0.12)Nb3.0(O0.13N0.87)4 was synthesized through ammonia nitridation of LiNb3O8. The structural analysis revealed that this…”
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Synthesis, structure, and magnetic properties of the novel sodium cobalt tellurate Na5Co15.5Te6O36
Published in Journal of solid state chemistry (01-03-2014)“…The novel single crystal oxide Na5Co15.5Te6O36 had been successfully synthesized by a self-flux method. Na5Co15.5Te6O36 crystallizes in hexagonal symmetry,…”
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Magnetic properties of lanthanide rhenium oxides Ln3ReO7 (Ln = Sm, Eu, Ho)
Published in Journal of solid state chemistry (01-11-2006)Get full text
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Synthesis and magnetic properties of 12L-perovskites Ba4LnIr3O12 (Ln = lanthanides)
Published in Journal of solid state chemistry (01-10-2009)Get full text
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Crystal Structures and Characterizations of Mixed Valence 12 l-Perovskites Ba4EuM3O12 (M = Ru and Ir)
Published in Inorganic chemistry (19-10-2009)“…The crystal structures and characterizations of Ba4EuM3O12 (M = Ru and Ir) are reported. They crystallize in a monoclinic 12-l-perovskite-type structure with…”
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Phase transition of the orthorhombic fluorite-related compounds Ln3IrO7 (Ln = Pr, Nd, Sm, Eu)
Published in Journal of alloys and compounds (01-12-2009)Get full text
Conference Proceeding Journal Article -
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Specific Heat Study on Sm-based Filled Skutterudite Phosphides SmT4P12 (T=Fe, Ru and Os)
Published in Journal of the Physical Society of Japan (01-03-2005)“…Sm-based filled skutterudite phosphides SmFe4P12, SmRu4P12 and SmOs4P12 synthesized at high temperatures and high pressures have been studied by specific heat…”
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Crystal structure and magnetic ordering of novel perovskite-related barium osmate Ba11Os4O24
Published in Solid state communications (01-12-2005)Get full text
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Metal―Insulator Transitions in Pyrochlore Oxides Ln2Ir2O7
Published in Journal of the Physical Society of Japan (15-09-2011)Get full text
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Magnetic properties of ternary sodium oxides NaLnO2 (Ln = rare earths)
Published in Journal of solid state chemistry (01-11-2003)Get full text
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Photochemical modification of magnetic properties in organic low-dimensional conductors
Published in Journal of solid state chemistry (01-10-2009)“…Magnetic properties of organic charge transfer salts Ag( DX) 2 ( DX=2,5-dihalogeno- N, N′-dicyanoquinonediimine; X=Cl, Br, I) were modified by UV irradiation…”
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Magnetic and 151Eu Mössbauer spectroscopic studies on rare earth bismuth sulfides, EuLnBiS4 (Ln = Eu, Gd)
Published in Journal of solid state chemistry (01-08-2018)“…Ternary and quaternary rare earth bismuth sulfides EuLnBiS4 (Ln = Eu, Gd) have been investigated by X-ray diffraction, 151Eu Mössbauer spectroscopy, and…”
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