Structural and Optical Properties of α-Quartz Cluster with Oxygen-Deficiency Centers

Table 2

Summary of computed transition energy of the cluster configurations with ODC(I) defects, neglecting other paramagnetic defects.

Cluster size	Transition energy (eV)	Oscillator strength; f	Reference value; (eV)
Si2H6	7.39	0.03
Si2O6H6	6.87	0.44
Si5O15H12	7.04	0.15
Si8O24H18	6.88	0.09

Reference [27]. Reference [29].