QUANTITATIVE ASPECTS OF DEUTERON (SPIN 1) SPIN DECOUPLING IN SOLID-STATE NMR

被引：17

作者：

SUWELACK, D ^{[1
]}

MEHRING, M ^{[1
]}

PINES, A ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,DEPT CHEM,BERKELEY,CA 94720

来源：

PHYSICAL REVIEW B | 1979年 / 19卷 / 01期

关键词：

D O I：

10.1103/PhysRevB.19.238

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The dynamics of heteronuclear spin decoupling in solids is treated rigorously in the case of deuterons (D2) decoupled from protons (H1). Dipole-dipole interaction among each spin species is neglected. Deuteron decoupling in the presence of strong quadrupolar interaction ωQ is governed by a double-quantum process, which is demonstrated by experiments and by double-quantum-limit calculations as compared with the rigorous treatment. Double-quantum satellites are observed in the proton NMR spectra due to coherent double-quantum motion of the deuteron spins. © 1979 The American Physical Society.

引用

页码：238 / 246

页数：9

共 14 条

[1]

ABRAGAM A, 1961, PRINCIPLES NUCLEAR M

[2] DOUBLE-RESONANCE NUCLEAR MAGNETIC-RESONANCE SPECTRA OF PARTIALLY ALIGNED MOLECULES [J].