Sentence examples for donors density from inspiring English sources

Thanks to photocurrent measurements, XPS analysis and Mott-Schottky diagrams, it is here shown that such an environment generates modifications in the chemical composition and electronic structure of the passive layer: it induces a relative enrichment of the n-type semi-conducting phase containing chromium (chromine Cr2O3) and an increase of the donors density in the space charge region.

Electron donor densities and the dependence of excitation energies upon donor density were determined from measurements of space-charge capacitances as a function of electrode potential.

The (AgNbO3 0.5(NaNbO3)0.5 film shows lowest photocurrent due to lower donor density.

The cathodic Tafel slopes were independent of the donor density but dependent on the redox concentration.

The estimated donor density level exceeds 1021 cm−3, indicating a high doping level in the semiconductor.

Donor density results calculated by Mott-Schottky theory show that TiO2−x films exhibit higher donor density in PBS(Fn) than in PBS, indicating charge transfer from fibrinogen to TiO2−x films, and the space charge layers bend lower.

The donor density (∼10−18 cm−3) and flat band potential (∼−0.8 V) were in agreement with those reported for indium contained semiconductors.

The implication of high donor density on the passive film stability, derived from Mott Schottky analysis, is also discussed.

For Fe 10Cr nc, lower donor density and increased Cr content were responsible for the chemical stability of the passive film.

Doping in TiO2 has significant influence on donor density and dielectric parameters of TiO2 along with the introduction of defect levels.

The dependence of the cathodic Tafel lines on the donor density and on the concentration of the redox components was evaluated.