A Model of T_1ρ for Tunneling Ammonium Ions
スポンサーリンク
概要
- 論文の詳細を見る
A model of the spin-lattice relaxation time T3, in the rotating frame for tun-neting anxmoniunx tons is proposed. It is shown that T3. is influenced by thesymmetry of the hindering potential about the amunonium ion and by the tunnel-ing splittings which do not affect T.. We show a possibility that T., is independentof the strength of rf field H. in the case of ammonium ion as in methyl-group.The relation between the present model and classical theory is also discussed.
- 社団法人日本物理学会の論文
- 1977-06-15
著者
-
MORIMOTO Kunihiko
Faculty of the Integrated Arts and Sciences,Hiroshima University
-
Morimoto Kunihiko
Faculty Of Integrated Arts And Sciences Hiroshima University
関連論文
- Small-Angle Neutron Scattering from Dynamically Polarized Hydrogenous Materials
- Slow Neutron Polarization by Longitudinally Polarized Proton Filter
- NMR Study of ^1H in Hexagonal C14 Type Laves Phase Metal-Hydrogen System ZrCr_2H_:Diffusion and Korringa Relaxation of ^1H
- Slow Neutron Polarization by Polarized Proton Filter Using Ethylene Glycol
- A Polarized Proton and Deuteron Target for Precise Polarization Measurement
- Spin-Lattice Relaxation of Protons in Ammonium Sulfate:Influence of the Natural Abundance of ^O Nucleus on T_
- Nuclear Magnetic Relaxation of ^CI in NH_4CI and ND_4CI
- Anisotropy of T_ and T_ of Tetrahedrally Coordinated Four-Spin-1/2 System
- Nuclear Dipolar Relaxation in Four-Spin-1/2 Tetrahedral Group
- Spin-Lattice Relaxation of Dipolar Energy in Ammonium Salts
- Influence of the Naturally Abundant ^O on the Spin-Lattice Relaxation Time T_
- Tunneling Rotation of Methyl-Groups and Spin-Lattice Relaxation Time T_ in the Rotating Frame
- Proton Spin-Lattice Relaxation in Stress Induced Ferroelectric Phasa of NaNH_4-Tartrate and Na(NH_4)_xK_-Tartrate
- A Model of T_1ρ for Tunneling Ammonium Ions
- NMR Study of the Dynamic Motion of Rare Spin ^O in Solids
- Spin-Lattice Relaxation of Proton in Ammonium Perchlorate:Effect of the Motion of Oxygen Atoms
- Nuclear Magnetic Relaxation of ^2D via Rare Nuclear-Spin ^O in ND_4ClO_4 and Partially Deuterated NH_D_xClO_4
- Influence of the Tunneling Motion of NH_4-Ions on the Spin-Lattice Relaxation of Protons in the Rotating Frame
- Quantum Effect of Ammonium-Ion Rotation on ^N Spin-Lattice Relaxation Time
- Small Tunneling Splitting of Methyl-Group and T_ of Protons in Pentamethylbenzene
- On the Tunneling Resonance of Methyl-Protons at Low Temperature
- Low Field Spin-Lattice Relaxation in the Rotating Frame: Quantum Effect of NH_4-Ion Rotation