Estimation of degree of mixing in silica containing mixed oxides from spin-lattice relaxation measurements

Spin-lattice relaxation of spin-½ nuclei

Spin-lattice relaxation of spin-½ nuclei in solids containing diluted paramagnetic impurity centers. II. Dynamic polarization of nuclear spin system by thermal mixing and solid-state effect

✍ E.C. Reynhardt 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 237 KB 👁 1 views

## Abstract Dynamic nuclear polarization of nuclear spins via the solid‐state and thermal mixing effects is discussed. Continuous‐wave S‐ and X‐band microwave radiation have been employed to measure ^13^C signal enhancements and polarization times for ^13^C nuclei in a natural type Ib diamond as a