Sentence examples for decrease in energy band from inspiring English sources
The decrease in energy band gap is in consistent with a change in the structure of ZrO2 thin films from amorphous to crystalline phase.
Energy band gap of 3.29 and 3.09 eV is obtained for the cobalt concentrations of 0.12, and 0.18 M. It can also be observed that there is a decrease in energy band gap values with increase in cobalt concentration.
Our calculations show that increasing Te content leads to a decrease in the energy band gap.
UV vis spectroscopy shows a noticeable decrease in the energy band gap due to gamma irradiation.
Also, the crystallinity and the grain size of the films increases with the annealing time resulting in a decrease of energy band gap.
The effects of substantial decrease of the energy band gap were observed in [10] for the Si nanocrystals containing additional lithium atoms.
From these contributions, the valence band energy in solid-state semiconductors can be described as 5The derivative of both of these functions with respect to volume implies that both the band gaps and the valence band edges will decrease in energy as the volume (interatomic separation) is increased.
The extinction coefficient and absorption coefficient are found to decrease while optical energy band gap and the refractive index increase with Bi contents in Se Te system.
The optical band gap studies accounts an appreciable decrease in energies associated with inert-band electronic transitions from 5.2 eV to 4.3 eV.
