EXAFS Study on the Local Structure around Cu in the Nitrogen-Annealed Bi_<1.6>Pb_<0.4>Sr_2Ca_1Cu_2O_y Superconductor

スポンサーリンク

概要

• 論文の詳細を見る

• The effect of nitrogen-annealing on the local structure around Cu in the high-T_c superconductor-Bi_<1.6>Pb_<0.4>Sr-2Ca-1Cu_2O_y has been studied using the extended X-ray absorption fine structure (EXAFS). In the CuO_2 plane, two Cu-O distances of 1.86 Å and 1.91 Å were observed for the nitrogen-annealed sample (T_c=91 K), while only one distance of 1.90 Å was observed for the untreated one (T_c=71 K). The coordination number of Cu was changed from about 5 to about 4 by the nitrogen annealing.

• 社団法人応用物理学会の論文
• 1991-08-15

著者

• Kashima K

  Division Of Material Chemistry Faculty Of Engineering Kyoto University

• Kimiya K

  Mie Univ. Jpn

• Kamiya Kanichi

  Department Of Chemistry For Materials. Faculty Of Engineering. Mie University

• NASU Hiroyuki

  Department of Chemistry for Materials, Faculty of Engineering, Mie University

• Kamiya Kanichi

  Department Of Chemistry For Materials Faculty Of Engineering Mie University

• Nasu Hiroyuki

  Department Of Chemistry For Materials Faculty Of Engineering Mie University

• KURIYAMA Nobuya

  Department of Chemistry for Materials, Faculty of Engineering, Mie University

• Kuriyama Nobuya

  Department Of Chemistry For Materials Faculty Of Engineering Mie University

関連論文

• Photovoltaic Effect in Titanium Dioxide/Polythiophene Cell
• Photovoltaic Effect in Titanium Dioxide/Zinc Phthalocyanine Cell
• Highly Efficient Optical Second Harmonic Generation in Poled Ti-Doped Silica Glasses
• Effect of γ-Irradiation on Optical Second Harmonic Intensity of Electrically Poled Silica Glass
• Preparation and Magnetooptical Properties of Cd_Mn_xTe Microcrystal-Doped SiO_2 Glass Thin Films
• Epitaxial Growth of Ba_2YCu_3O_x Thin Film on Epitaxial ZrO_2/Si(100) : Electrical Properties of Condensed Matter
• 17-O-12 Ti^-Free Titanophosphate Glasses as Eco-Optical Glasses
• 17-O-09 Second Harmonic Generation from Electrically Poled Ge-S Glass System
• 07-P-16 SPR Sensing Properties of Nano-Sized Silver Particles Deposited on Silica
• 03-P-05 Comparative Structure Study of Alumina Xerogels
• Red-to-Yellow Electroluminescence from CdSe Microcrystal-Doped Indium Tin Oxide Thin Films
• Second-Harmonic Generation from Thermally Poled Mixed Alkali Silicate Glasses Containing Various Alkaline-Earth Oxides
• Second-Order Optical Nonlinearity in Electrically Poled Silicate Glass Containing Ga_2O_3
• Second Harmonic Generation from Surface Crystallized Li_2O-Ta_2O_5-SiO_2 Glass
• Observation of Electroluminescence from CdSe-Microcrystal-Embedded Indium Tin Oxide Film
• Second-Harmonic Generation from Electrically Poled Niobium Alkali Silicate Glasses
• Second Harmonic Generation in Poled Tellurite Glasses
• Influence of the OH Content on Second Harmonic Generation from Electrically Polarized SiO_2 Glasses
• Effect of Infrared Image Heating on Bi-Pb-Sr-Ca-Cu-O High-T_c. Superconducting Films and Fibers Prepared by Pyrolysis of Organic Acid Salts
• Effect of Preparation Conditions on the Properties of CdSe Microcrystal-Doped SiO_2 Glass Thin Films Prepared by RF-Sputtering
• Processing Dependence on Microstructure and Superconducting Properties in the (Bi, Pb)-Sr-Ca-Cu-O System
• Quantum Size Effect and HRTEM Observation of CdSe Microcrystallites Doped into SiO_2-Glass Films Prepared by Rf-Sputtering
• Preparation of Bi-Sr-Ca-Cu-O High-T_c Superconducting Fibers by Pyrolysis of Organic Acid Salts
• Preparation of Mostly Single High-T_c Phase Thin Films in Bi, Pb-Sr-Ca-Cu-O by Pyrolysis of Organic Acid Salts
• Effect of Calcination Temperature on Formation of a Bi, Pb-Sr-Ca-Cu-O Superconductor via the Sol-Gel Method
• Preparation and Properties of Ge Microcrystals Embedded in SiO_2 Glass Films
• Stress-induced second harmonic generation in silica glass
• Luminescent properties of amorphous Al_2O_3 prepared by sol-gel method
• Second Harmonic Generation of Thermally Poled ZnCl_2-B_2O_3-TeO_2 Glasses and Its Mechanism
• Second Harmonic Generation from YAl_3(BO_3)_4-Containing Glass-Ceramics Prepared by Thermal Poling of Y_2O_3-Al_2O_3-B_2O_3 Glasses
• Preparation of the High-T_c Superconducting Phase in Bi, Pb-Sr-Ca-Cu-O films by Pyrolysis of 2-Ethylhexanoates : Electrical Properties of Condensed Matter
• Formation of High-T_c Superconducting BiSrCaCu_2O_x Films on ZrO_2/Si(100) : Electrical Properties of Condensed Matter
• preparation of BiSrCaCu_2O_x Films with T_c>77 K by Pyrolysis of Organic Acid Salts : Electrical Properties of Condensed Matter
• The formation of gold metal fibers during the production of E-glass fibers
• DSC Studies of Glassy Behavior in P-Doped a-Si:H : Condensed Matter
• The Influence of Matrix on Quantum Size Confinement of Semiconductor Microcrystals Doped in Glass Thin Films Prepared by RF-Sputtering
• Semiconducting CdTe Microcrystalline-Doped SiO_2 Glass Thin Films Prepared by Rf-Sputtering
• Preparation and Crystallization Process of the High-T_c Superconducting Phase (T_c(end)>100 K) in Bi, Pb-Sr-Ca-Cu-O Glass-Ceramics
• EXAFS Study on the Local Structure around Cu in the Nitrogen-Annealed Bi_Pb_Sr_2Ca_1Cu_2O_y Superconductor
• Bi-Pb-Sr-Ca-Cu-O High-T_c Superconducting Fibers Prepared by the Pyrolysis of Organic Acid Salts
• The Influences of Ag Addition on Superconducting Properties and Tensile Strength for Bi-Sr-Ca-Cu-O Fibers Prepared by Pyrolysis of Organic Acid Salts
• Influences of Nb Addition on Superconducting Properties in Bi, Pb-Sr-Ca-Cm-0 Glass-Ceramics
• Nonresonant-Type Third-order Nonlinearity of (PbO, Nb_2O_5)-TiO_2-TeO_2 Glass Measured by Third-Harmonic Generation
• Second Harmonic Generation of Thermally Poled ZnCl2–B2O3–TeO2 Glasses and Its Mechanism
• Second- and Third-Order Nonlinearity of Homogeneous Glasses
• Second Harmonic Generation from YAl3(BO3)4-Containing Glass-Ceramics Prepared by Thermal Poling of Y2O3–Al2O3–B2O3 Glasses
• The Influence of Matrix on Quantum Size Confinement of Semiconductor Microcrystals Doped in Glass Thin Films Prepared by RF-Sputtering
• Differential Scanning Calorimetry Studies of P-Doped a-Si:H
• Quantum Size Effect of Semiconductor Microcrystallites Doped in SiO2-Glass Thin Films Prepared by Rf-Sputtering
• Moessbauer spectroscopic study of superconducting Y-Ba-Cu(Fe)-O ceramics and gamma-ray irradiation effect.
• Photoinduced Phenomena in Na2S-GeS2 Glasses
• As-Grown Preparation of Superconducting Epitaxial Ba2YCu3Ox Thin Films Sputtered on Epitaxially Grown ZrO2/Si(100)

もっと見る 閉じる

スポンサーリンク