Antiferromagnetic Resonance in Sodium Clusters in Sodalite
スポンサーリンク
概要
- 論文の詳細を見る
Sodium clusters arrayed in aluminosilicate sodalite are known to show antiferromagnetism below the Néel temperature $T_{\text{N}}$ of 48 K. We have performed electron spin resonance (ESR) measurements on a powder specimen of this material at an X-band microwave frequency (9.7 GHz) with temperature varying between 4 and 300 K. The ESR spectra show asymmetric broadening below $T_{\text{N}}$, which can be regarded as a powder pattern of the antiferromagnetic resonance (AFMR) signal. From the analysis of the AFMR fields at low temperatures using the exchange-coupling constants evaluated from the magnetic susceptibility, the anisotropy field is estimated to be significantly small at about 1–2 Oe. These results indicate that this material is an ideal Heisenberg antiferromagnet resulting from the character of s-electrons in zeolite cages with a cubic arrangement.
- 2009-08-15
著者
-
Nozue Yasuo
Department Of Physics Faculty Of Science Tohoku University
-
Kashiwagi Takanari
Kyokugen (center For Quantum Science And Technology Under Extreme Conditions) Osaka University
-
Watanabe Kunihiro
Department Of Chemical Industry Science University Of Tokyo
-
Hagiwara Masayuki
Kyokugen (center For Quantum Science And Technology Under Extreme Conditions) Osaka University
-
Nozue Yasuo
Department of Physics, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043
-
Nakano Takehito
Department of Physics, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043
-
Nakano Takehito
Department of Physics
-
Hanazawa Atsufumi
Department of Physics, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043
-
Kashiwagi Takanari
KYOKUGEN (Center for Quantum Science and Technology under Extreme Conditions), Osaka University, Toyonaka, Osaka 560-8531
関連論文
- Collinear Order in Frustrated Quantum Antiferromagnet on Square Lattice (CuBr)LaNb_2O_7(Condensed matter: structure and mechanical and thermal properties)
- Lattice Deformations Induced by an Applied Magnetic Field in the Frustrated Antiferromagnet HgCr_2O_4(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Lattice Distortion in Antiferromagnetic CoO under High Magnetic Fields
- Magnetization Process of an S = 1/2 Tetramer Chain with Ferromagnetic-Ferromagnetic-Antiferromagnetic-Antiferromagnetic Bond Alternating Interactions
- Electrical and Magnetic Properties of R_3Al_ (R=La, Ce, Pr, and Nd)(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- 27aUF-6 Metamagnetic transition in RRhIn_5 compounds (R: Nd, Tb, Dy and Ho)
- 19pPSA-55 Fermi Surface and the Magnetic Properties of RRhIn_5 (R: Rare Earth)
- Single Crystal Growth and Magnetic Properties of Antiferromagnet Ce_2Pd_3Si_5(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Feasibility of Navigator Setting on the Left Diaphragm for Whole-heart Coronary MRA : A Study in Healthy Volunteers
- Magnetization Process of an S=1/2 Tetramer Chain with Ferromagnetic-Ferromagnetic-Antiferromagnetic-Antiferromagnetic Bond Alternating Interactions
- 1P-120 デオキシヘモグロビンの強磁場多周波EPR(ヘム蛋白質,第46回日本生物物理学会年会)
- 2P103 高感度多周波数EPRによる還元型デオキシHb高スピンヘム鉄の低準位電子状態の研究(ヘム蛋白質,第48回日本生物物理学会年会)
- Electron Spin Resonance in Ferromagnetic-Dominant Ferromagnetic-Antiferromagnetic Alternating Heisenberg Chains (4-BzpipdH) CuCl_3
- High Field and Multi-Frequency EPR in Single Crystals of Sperm Whale Met-Myoglobin : Determination of the Axial Zero-Field Splitting Constant and Frequency Dependence of the Linewidth(Cross-disciplinary Physics and Related Areas of Science and Technology)
- Two-stage electrodialytic concentration of glyceric acid from fermentation broth(BIOCHEMICAL ENGINEERING)
- 1P515 Development of a High-Sensitivitive, Multi-Frequency EPR system as a New Tool for Research on Metalloproteins with Integer Electron Spin(25. New methods and tools (I),Poster Session,Abstract,Meeting Program of EABS & BSJ 2006)
- 1P164 Analysis of Multi-Frequency and High-Field EPR Spectra for Powder and Single-Crystal of Mn(III)Mb with Integer Spin (S=2)(5. Heme protein,Poster Session,Abstract,Meeting Program of EABS & BSJ 2006)
- Unique Magnetic Properties of NdRhIn_5, TbRhIn_5, DyRhIn_5, and HoRhIn_5(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Unique Magnetic Properties of NdRhIn_5, TbRhIn_5, DyRhIn_5, and HoRhIn_5
- Magnetic and Fermi Surface Properties in Ferromagnets NdRh_3B_2 and GdRh_3B_2(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Novel Spin Excitations in the Field-Induced Phase of the Haldane Magnet Ni(C_5H_N_2)_2N_3(PF_6)(Condensed matter : electronic structure and electrical, magnetic, and optical properties)
- High Field ESR and Magnetization in Na_2Co_2 (C_2O_4)_3(H_2O)_2(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Magnetization Process of the S=1/2 and 1 Ferrimagnetic Chain and Dimer
- 整数スピンからなるボンド交替鎖の磁性
- Magnetization process of the S=1/2 and l ferrimagnetic chain and dimer
- Magnetic Properties of a Quantum Ferrimagnet:NiCu(Pba)(D2O)3・2D2O
- Magnetic Properties of a Quantum Ferrimagnet : NiCu (pba)(D_2O)_3・2D_2O
- Frequency of Common Bile Duct Motion Artifacts Caused by Inferior Vena Cava Pulsation on Magnetic Resonance Cholangiopancreatography
- Gapped Ground State in the Spin-1/2 Trimer Chain System Cu_3Cl_6(H_2O)_2 2H_8C_4SO_2 : Condensed Matter: Electronic Properties, etc.
- 1P-080 デオキシヘモグロビンの電子状態解明に向けた連続可変多周波EPR共振器の開発(ヘム蛋白質,第47回日本生物物理学会年会)
- Effects of Randomness on Field-Induced Phase Transition in the Bond-Alternating S=1 Spin Chain NTENP(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Molecular Dynamics Simulations of Metal Clusters and Metal Deposition on Metal Surfaces
- Flow Injection Analysis of Phosphorus in Steel Using Filter Tube Preconcentration
- Intergrain Ordering of a Superconductive Ceramic of YBa_2Cu_4O_8 at Zero External Magnetic Field Studied by Linear and Nonlinear Transport Coefficients
- Quantum Size Effect on the Excitation Energy and the Oscillator Strength of PbI_2 Clusters in Zeolite
- Studies on Electrochemical Solvent Extraction of Metal Ions at Water/1,2-dichloroethane Interface
- Resonant Raman Scattering under Two-Photon Excitation of Excitonic Molecules in CdS
- Two-Photon Raman Scattering in CbS Associated with the Exciton Interactions
- Giant Two-Photon Absorption and Two-Photon Resonance Raman Scattering in CdS
- Electron Tunneling through Chemical Oxide of Silicon
- Gapped Ground State in the Spin-1/2 Trimer Chain System Cu3Cl6(H2O)2・2H8C4SO2
- Bound-Exciton Luminescence of Cu-Doped ZnSe
- Effects of Masking Agents on the Separation of Copper(II) from Iron(III) by Continuous Solvent Extraction with 8-Hydroxyquinoline
- Excitonic Polariton Dispersion in ZnSe Determined by the Resonant Raman Scattering under Two-Photon Excitation of Excitonic Molecules
- Quantum Size Effect on the Excited State of HgI_2, PbI_2 and BiI_3 Clusters and Molecules in Zeolite LTA
- Optical Properties of the I^_1 Bound Excition in ZnSe
- Use of a Gluconobacter frateurii Mutant to Prevent Dihydroxyacetone Accumulation during Glyceric Acid Production from Glycerol
- Production of Glyceric Acid by Gluconobacter sp. NBRC3259 Using Raw Glycerol
- EQCM/Wall Jet Split-Ring Disk Electrode Study on Copper Dissolution in Chloride Aqueous Solution
- Deviations of Capacitive and Inductive Loops in the Electrochemical Impedance of a Dissolving Iron Electrode
- Evaluation of the Oxygen Reduction Activities of Rare-Earth Oxide-supported Silver Catalysts Using a Channel Flow Double Electrode
- UV/vis Spectrophotometry/Channel Flow Electrode to Determine Anodic Dissolution of Metal
- 中性溶液中におけるMoの過不働態溶解に対するハロゲン化物イオンの影響
- Electrochemiluminescence of N-(4-Aminobutyl)-N-ethylisoluminol Investigated by Electrochemical Impedance Spectroscopy
- Picosecond Studies of Excitonic Luminescence and Reabsorption Effect in Anthracene Crystals
- Studies of the Dispersion Relation of the Z_ Exciton-Polaritons in CuBr by the Two-Photon-Resonant Raman Scattering
- Spatical Distribution and Dynamics of Excitons in Anthracene Crystals
- Exciton Migration and Trapping at the Excimer-Forming Site in Poly (N-Vinylcarbazole)
- Amorphous Properties of Excimer Luminescence in Poly (N-vinylcarbazole) Films
- Exciton Luminescence Band Associated with Emission of an Acoustical Phonon in Anthracene Crystals
- Guided Wave Mode of the Surface Exciton Polariton in Anthracene Crystal
- Electron Spin Resonance in the Quasi-Two-Dimensional Triangular-Lattice Antiferromagnet Rb4Mn(MoO4)3
- Magnetic Field and Pressure Phase Diagrams of Uranium Heavy-Fermion Compound U2Zn17
- Heavy Fermion State in YbIr2Zn20
- Novel Phase Transition Probed by Sound Velocity in Quasi-One-Dimensional Ising-Like Antiferromagnet BaCo2V2O8
- Magnetic and Fermi Surface Properties of CePd5Al2 and PrPd5Al2
- Field Induced Lattice Deformation in a Quasi-One-Dimensional Antiferromagnet BaCo2V2O8
- Weak Superconducting Fluctuations and Small Anisotropy of the Upper Critical Fields in an Fe1.05Te0.85Se0.15 Single Crystal
- $\mu$SR Study on Antiferromagnetism of Alkali-Metal Clusters Incorporated in Zeolite Sodalite
- Magnetic and Superconducting Properties of CeRhGe2 and CePtSi2
- Magnetic Properties of RCoGe3 (R: Ce, Pr, and Nd) and Strong Anisotropy of the Upper Critical Field in Non-centrosymmetric Compound CeCoGe3
- Magnetic Field-Induced Phase Transitions in the S = 1/2 Two-Leg Spin-Ladder Material Cu(DEP)Br
- Electrical and Magnetic Properties of R_3Al_ (R=La, Ce, Pr, and Nd)
- High-Field Magnetism of the Spin-Ladder Material Na2Fe2(C2O4)3(H2O)2
- Antiferromagnetic Resonance in Sodium Clusters in Sodalite
- Possible Existence of Magnetic Polaron in Nearly Ferromagnetic Semiconductor $\beta$-US2
- Electronic and Magnetic Properties of Rare Earth Compounds RPt2Ge2 (R: La–Ho)
- Upper Critical Fields of the 11-System Iron-Chalcogenide Superconductor FeSe0.25Te0.75
- Electron Spin Resonance in GaN Thin Film Doped with Fe
- Collapse of Magnetic Order of the Quasi One-Dimensional Ising-Like Antiferromagnet BaCo
- High-Field ESR and Magnetization of the Triangular Lattice Antiferromagnet NiGa2S4
- Heavy Fermion State Based on the Kondo Effect in EuNi
- High-Field Magnetism of the S = 5/2 Triangular-Lattice Antiferromagnet CuFe
- Fermi Surface and Magnetic Properties of Antiferromagnet EuBi
- Spin–Echo NMR in Pulsed High Magnetic Fields up to 48 T
- High-Field Magnetism of the S = 5/2 Triangular-Lattice Antiferromagnet CuFe₁₋xGa[x]O₂ (x = 0-0.028)
- Magnetic and Optical Properties of Alkali Metal Clusters in Zeolite LTA(Abstracts of Doctoral Dissertations,Annual Report(from April 2000 to March 2001))
- Electrochemical Impedance and Complex Capacitance to Interpret Electrochemical Capacitor
- Electrochemical Impedance of Rust Film Fabricated by Deposition from Fe(III) in Solution
- Electrochemical System for Simultaneous Monitoring of Immobilized Algal Flagellar Movement and Phototaxis
- Screen-printed Enzyme Electrodes Using Microcapsules Containing Glucose Oxidase and Mediator
- Heavy Fermion State Based on the Kondo Effect in EuNi₂P₂