Table 2 Parameters of non-localized (g 2) and localized (g 1) paramagnetic systems extracted from the fitting of Eq. (2) with experimental data in annealed SiO2:C samples
From: Infrared, Raman and Magnetic Resonance Spectroscopic Study of SiO2:C Nanopowders
T ann. | g 2 | g 1 | C/χ 2 | Θ, K |
|---|---|---|---|---|
500 °C | 2.0042(3) | 2.0002(3) | 3.4 | −0.6 |
700 °C | 2.0036(3) | 1.9994(3) | 2.6 | 1.5 |