Sentence examples for position of the reflection from inspiring English sources
From reflectance measurements, it was seen that the position of the reflection band can be tuned by adjusting the period time and the width by pore-widening post-treatments.
It is observed that with varying film thickness, the position of the reflection minima shifts, while a change in the refractive index modifies the amount of surface reflectance[25].
Moreover, when EtOH was reintroduced into the chamber, the position of the reflection band returned to the same value of the first EtOH infiltration, indicating the high reproducibility of the results.
The position of the diffraction orders in respect to one another and a calibration of a known standard (Calcite) were used to determine the position of the reflection due to the intermolecular lateral packing and the helical rise to residue.
The spectral position of the reflection maximum λ = 432 nm (in Figure 4) in the PSS PhC template corresponds to the Bragg condition λ = 2dneff with the effective value of refraction index, neff = 1.37, in fair agreement with the calculation from the following Equation (1).
The position of maximal intensity, d, was used to determine the position of reflections and the difference in position of d either side of the pattern used to estimate the error in the position of the reflection.
These vectors were calculated for each data set, allowing the prediction of the position of the reflections in each diffraction pattern and indexing of the entire data set.
Figure 1a,b clearly shows that the positions of the reflection peaks for as-burnt powders are almost identical to the corresponding peaks for the calcined material.
The purified sample with Na-exchange shows the position of the 001 (reflection at 12.11 Å, 2θ = 5.37°) characterstics of sodium and kaolinite (reflection at d = 5.41 Å, 2θ = 19.03°).
It was ascribed to the similar 2θ positions of the reflections of ZnAl2O4 and γ-Al2O3.
The positions of the reflections work as visual signs to warn about the approach of objects and the risk of collisions.
