“Variable-angle” sample-spinning nuclear magnetic resonance spectroscopic studies of non-integral spin quadrupolar nuclei in solids: Analysis of spinning-sidebands for the case η=0

A static and “magic-angle” sample-spinni

A static and “magic-angle” sample-spinning nuclear magnetic resonance spectroscopic study of 11B in Si[B]. An analysis of spin—spin and spin—lattice relaxation behavior in the metallic state

✍ Jürgen Haase; Eric Oldfield; Kirk Schmitt 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 680 KB

We have investigated the signal intensity, lineshape, spin-lattice and spin-spin (spin-echo decay) relaxation behavior of "B nuclei in a Si [ B] extrinsic semiconductor in the metallic state, as a function of magnetic field strength and temperature. We find that essentially all boron spins are in a