✦ LIBER ✦

Relaxation of spin 32 in a nonzero average electric field gradient

✍ Scribed by J.R.C. Van Der Maarel

Publisher: Elsevier Science
Year: 1989
Tongue: English
Weight: 602 KB
Volume: 155
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(89)85327-8

No coin nor oath required. For personal study only.

✦ Synopsis

The time dependence of the density operator under relaxation and precession for spin S= 3/Z in a nonzero average electric field gradient has been evaluated. Transverse relaxation, nonselective inversion recovery and multiple-quantum relaxation experiments are discussed.

📜 SIMILAR VOLUMES

A simple interpretation of the electric

A simple interpretation of the electric field gradient in some fluorides

✍ H. Barfuss; G. Boehnlein; H. Hohenstein; W. Kreische; M. Meinhold; H. Niedrig; K 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 462 KB

Determination of the asymmetry parameter

Determination of the asymmetry parameter of the electric field gradient tensor for nuclei with spin I=32 from the echo envelope shape in powders

✍ D.U. Zakirov; I.A. Safin 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 390 KB

Hyperfine Structure in the Rotational Sp

Hyperfine Structure in the Rotational Spectrum of GaF: A Comparison of Experimental and Calculated Spin–Rotation and Electric Field Gradient Tensors

✍ Roderick E. Wasylishen; David L. Bryce; Corey J. Evans; Michael C.L. Gerry 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 181 KB

The high-resolution pure rotational spectrum of GaF has been measured using a Balle-Flygare-type Fourier transform spectrometer. Improved nuclear quadrupolar coupling constants and rotational constants have been obtained along with the first reported fluorine spin-rotation constant for gallium fluor

The sign of the electric field gradient

The sign of the electric field gradient in FeGe and FeSn systems

✍ L. Häggström; A. Narayanasamy; T. Sundqvist; A. Yousif 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 209 KB

A Pulsed Field Gradient Spin-Echo Method

A Pulsed Field Gradient Spin-Echo Method for Diffusion Measurements in the Presence of Internal Gradients

✍ Geir Humborstad Sørland; Dagfinn Aksnes; Lars Gjerdåker 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 67 KB

Over the past decade several pulsed field gradient stimulated-echo methods have been presented for diffusion measurements in heterogeneous media. These methods have reduced or eliminated the coupling between the applied magnetic field gradient and a constant internal magnetic field gradient caused b

Convergence of electric field and electr

Convergence of electric field and electric field gradient versus atomic basis sets in all-siliceous and Mg substituted phillipsites

✍ A. V. Larin; I. K. Sakodynskaya; D. N. Trubnikov 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 709 KB

## Abstract Electrostatic potential (EP), electric field (EF), and electric field gradient (EFG) values are calculated in periodic models of magnesium substituted phillipsite (MgPHI) zeolite forms using periodic DFT (PDFT) hybrid B3LYP level with fourteen different basis sets. Relative root mean sq