Electron-nuclear double-resonance study of an H center in LiF

Abstract

An electron-nuclear double-resonance study of the H center produced by x rays in reagent-grade LiF shows the defect to be a F2- molecule located on a single lattice site but associated with a Na+ impurity. Attempts to produce isolated H centers in high-purity LiF have been unsuccessful. © 1967 The American Physical Society.