Hydrogen isotope equilibration of HD on MgO below room temperature.
スポンサーリンク
概要
- 論文の詳細を見る
MgO pretreated at ca. 823 K in vacuo showed the highest catalytic activity for an isotope equilibration reaction, 2HD=H<SUB>2</SUB>+D<SUB>2</SUB>, at 195 K. This reaction proceeds through an interaction of dissociatively adsorbed hydrogen on a pair site consisting of lowly coordinated ions, Mg<SUB>LC</SUB><SUP>2+</SUP>–O<SUB>LC'</SUB><SUP>2−</SUP> residual OH<SUP>−</SUP> at the nearest lattice position.
- 公益社団法人 日本化学会の論文
著者
-
Kobayashi Hisayoshi
Department Of Chemical Technology College Of Science And Industrial Technology Kurashiki University
-
Toi Keio
Department of Chemistry, Faculty of Science, Tokyo Metropolitan University
-
Ikemoto Isao
Department of Chemistry and Research Center for Spectrochemistry, Faculty of Science, The University of Tokyo
-
Ito Tomoyasu
Department of Chemistry, Faculty of Science, Tokyo Metropolitan University
-
Tominaga Nobuyuki
Department of Chemistry, Faculty of Science, Tokyo Metropolitan University
-
Tashiro Toshihiko
Department of Chemistry, Faculty of Science, Tokyo Metropolitan University
-
Kobayashi Hisayoshi
Department of Applied Chemistry, Faculty of Living Science, Kyoto Prefectural University
関連論文
- TiN_xO_yF_z as a Stable Photocatalyst for Water Oxidation in Visible Light (
- ac Calorimetry and EPR Study on Metal-Insulator Transition and Glass Transition in an Organic Conductor with Double-Column Structure, (DIMET)_2BF_4 : Condensed Matter: Electronic Properties, etc.
- Calorimetric Study of Metal-Insulator Transition in (DIMET)_2I_3 : Phase Separation in Ternary Mixtures
- Disappearance of a Displacive Phase Transition in Crystalline Biphenyl by a Small Amount of Impurity
- In-Plane Angular Effect of Magnetoresistance of Quasi-One-Dimensional Organic Metals,(DMET)_2AuBr_2 and (TMTSF)_2ClO_4
- Fine Structure of In-Plane Angular Effect of Magnetoresistance of (DMET)_2I_3
- Heat Capacity and Thermodynamic Functions of Anhydrous 4, 4'-Bipyridine
- Sharp Anomaly in Magnetoresistance of the Spin-Density-Wave State of (TMTSF)_2PF_6
- Anomalous Angular Dependence of Magnetoresistance of an Organic Superconductor, (DMET)_2I_3
- Nuclear Magnetic Resonance (NMR) and Electron Spin Resonance (ESR) Characterization of Sublimed C_ Solid
- Solid C_ : Anisotropic Molecular Rotation and Orientational Ordering Transition
- Single-Crystal Structural Study of fcc and hcp C_ from 107 to 298 K Using Synchrotron X-Rays
- Critical Anomaly in Thermopower near the Spin-Density-Wave Transition in Quasi-One-Dimensional Conductors,(DMET)_2AuI_2 and (DMET)_2Au(CN)_2
- Structure and Property of C_ Single Crystal : V-A Organic Syntheses : V Organic Superconductors
- Thermoelectric Power and an Order-Parameter Associated with the Phase Transition at 180 K of the Organic Metal,(DMET)_2Au (CN)_2
- Superconductivity in (DMET)_2AuCl_2 and (DMET)_2AuI_2
- Abrupt Conversion of Mixed-Valence State in Trinuclear Iron Cyanoacetate Complex
- Synthesis and Characterization of a New μ-Alkoxodiiron(III) Complex with NO_5 Donor Set Environments
- InBO_3 Photocatalyst with Calcite Structure for Overall Water Splitting
- Production and Characterization of Heteroatom-encapsulated Metallofullerene, CaHo@C_
- Molecular Conductor Based on Reduced π-System Donor : Insulating State of (MeDH-TTP)_2AsF_6
- Selective Extraction of Endohedral Metallofullerenes Using a Mixed Solvent of Triethylamine and Acetone
- Isolation and Characterization of a New Isomer of Ca@C_
- Dichalcogenane Derivatives of Methylenedithio(ethylenedithio)tetrathiafulvalene (MET) and a Derived Metallic Cation-Radical Salt with Screwed Donor Stacks
- Metal-Insulator,SDW,and Glass Transitions in the Organic Conductors,(DMET)_2BF_4 and (DMET)_2ClO_4,Studied by ac Calorimetry^
- Heat Capacity of TTF-TCNQ and TSF-TCNQ
- Charge Transport and Supereondueting Transitions in C_ Single Crystals and Thin Films Doped with Rubidium
- 4, 5-Diiodo-4', 5'-ethylenedioxytetrathiafulvalene and Its Metallic Radical Salts
- Overall Water Splitting by RuO_2-loaded Hexagonal YInO_3 with a Distorted Trigonal Bipyramid
- Electronic States and Superconductivity in Alkali-Intercalated Fullerides : ^C-NMR Study in Na_2RbC_, Na_2CsC_, K_3C_, K_2RbC_, K_2CsC_, KRbCsC_, Rb_2CsC_ and RbCs_2C_
- ^C-NMR in Iodine and Potassium Intercalated C_ Solid
- Irreversible Structural Transition of Orthorhombic C_ Single Crystal to Face-Centered Cubic Phase
- The Origin of the ESR Signal of C_ Seen in the Powder and in Benzene Solution. The Indication of the Reaction of C_ with Oxygen Induced by Photoexcitation
- Photocatalytic Activity of RuO_2-loaded Pb_xWO_4 (x = 0.2-1.1) for Water Decomposition
- A New Photocatalyst of RuO_2-loaded PbWO_4 for Overall Splitting of Water
- Superconductivity and Site-Selective Intercalation in KRbCsC_
- High Field Magnetoconductivity in (TMTSF)_2CIO_4
- Photoacoustic Spectroscopy Studies on the FCC Crystal of C_
- Metastasis to the Orbit from Transitional Cell Carcinoma of the Bladder
- Usefulness of tamsulosin hydrochloride and naftopidil in patients with urinary disturbances caused by benign prostatic hyperplasia : A comparative, randomized, two-drug crossover study
- Lattice-Dynamical Study of the Abnormally Short Bond-Length in trans-Stilbene Molecules in a Crystal
- A case of ganglioneuroma in which ^I-6β-iodomethyl-19-norcholest-5(10)-en-3β-ol scintigraphy showed high uptake in the adrenal gland leading to a misdiagnosis
- Electronic Structure Analysis of Interface between Support Surface and Cocatalyst for Water Splitting Layer Photocatalyst by DFT Method
- DFT Method Estimation of Standard Redox Potential of Metals
- Retroperitoneoscopic ureterolithotomy for impacted ureteral stone
- Mechanism of Testicular Damage by Phthalic Acid Esters (Proceedings of the 20th Symposium on Toxicology and Environmental Health)
- A Cluster Model DFT Study for Oxygen Reduction Reactions
- Frequency Control Method of Magnetostatic Wave Oscillators Using External pin Diode Circuits
- Simulation of Magnetostatic Wave Envelope Soliton Propagation in Yttrium Iron Garnet Films
- Energy Structure and Photocatalytic Activity of Niobates and Tantalates Containing Sn (II) with a 5_s^2 Electron Configuration
- Development and Applications of Magnetooptical Measurement System Equipped with a Rotational Resonant Cavity in the Millimeter-Wave Region
- X-ray photoelectron spectroscopy of sodium-doped polyacetylene.
- Studies on the valence state of iron atoms in the mixed-valence binuclear ferrocenes by X-ray absorption near edge structure (XANES) and by X-ray photoelectron spectroscopy (XPS).
- EXAFS study on one-dimensional halogen-bridged mixed-metal (Pd, Pt) mixed-valence complexes.
- X-ray photoelectron spectra and electrical conductivities of one-dimensional halogen-bridged Pd(II)-Pt(IV) and Ni(II)-Pt(IV) mixed-valence complexes.
- Hydrogen isotope equilibration of HD on MgO below room temperature.
- Dopant structure in FeCl3-doped polyacetylene studied by X-ray absorption spectroscopy and X-ray photoelectron spectroscopy.
- Crystal structure of the organic metal(DMET)2BF4 with two columns along two crystallographic axes.
- Tetramerized structure of (DMET)2ReO4 and its apparent metallic behavior in resistivity.
- The tribosorption of hydrogen to silicon carbide.
- The initial sintering of alkaline earth oxides in water vapor and hydrogen gas.
- X-ray photoelectron spectrum of Cr2O5.