Sentence examples for a decrease in band from inspiring English sources

The red shift indicates a decrease in band gap energy and that these materials are active in the visible region of the electromagnetic spectrum.

The films with thick nc-Si H layers show a decrease inc-Si Hgap from 1.78 to 1.68 eV, whereas the filayersth lower nc-show layer thickness have an increasedecreaseap from 1.64 to 1.72 eV.

The PM-IRRAS spectra show a decrease in band intensities at 250 °C for nitrophenyl, independent of layer thickness and atmosphere (air or argon), 300 °C for methoxyphenyl, and 350 °C for phenyl and fluorophenyl films.

As seen in Fig. 5, the films with greater nc-Si H thicknc-Si How a decrease in band gap from 1.78 thicknessV ashowe hydrogen dilution ratio (R) is variedecrease to 4. The reductinn in the band gap is supported by the XRD measurements as shown in from 6.

A decrease in band intensities with time at respective sites indicates CPD repair at these sites.

After contact with the metal solution, the spectra obtained show a shift of the frequency band and the appearance of new peaks [ 36]; furthermore, a decrease in band intensity was observed.

A pilot EEG study with oncological patients showed that monochord music may be associated with an increase in posterior theta activity and a decrease in alpha band and mid-frontal beta-2 band activity, most likely reflecting a relaxation response [ 23].

An X-ray photoelectron spectroscopy valence band edge analysis revealed an increase in the valence band edge position in the CuWO4, along with a decrease in the band gap compared to those in WO3.

As the ratios of Nb increased from x = 0.0 to 1.0 in HNbxTa1-xWO6 nanosheets solid solutions, the photo-absorption spectra were red-shifted, showing a decrease in the band gaps (from 3.26 to 3.10 eV), and the flat band potentials were shifted positively (from −0.78 to −0.68 eV).

The electroreflectance method gives the band gap accurately and the calculations show that there is a decrease in the band gap as the concentration of H2Pc increases.

In addition, DRS-UV reflectance spectra revealed a decrease in optical band gap (Eg) from 5.2 to 4.6 eV.