Journal of Thermodynamics / 2012 / Article / Tab 2

Research Article

Temperature Dependence of the Raman Frequency of an Internal Mode for SiO2-Moganite Close to the α-β Transition

Table 2

Values of the coefficients from the fit of (4) to the experimental data [13] for heating and cooling cycles for the vibrational frequency of 501 cm−1 in the α-β phases of moganite.

Vibrational frequency
ω (501 cm−1)
(cm−1) (cm−1/K) (cm−1/K2)Temperature interval (K)

Heating507.02.571.29
Cooling506.842.631.39

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.