Sentence examples for in spectrum of from inspiring English sources

FTIR analysis shows no difference in spectrum of samples prepared by solution intercalation compared to melt intercalation.

In spectrum of 9 there is no proton signal of OH group at 5.23 ppm while the signal of CH3 group at 1.83 ppm appear.

It should be also mentioned the presence of intense enough D + G band in spectrum of N-MLG which may be attributed to N-modified graphenes [29].

Similarly a change in peak at 1500 1750 cm−1 region in spectrum of Ni and Co was observed which indicated the binding of Ni and Co with carboxyl group.

It was observed that there was a change in peak at 3500 3200 cm−1 region in spectrum of Ni and Co and was considered as the binding site of Ni and Co with amino and hydroxyl group.

In spectrum of 9 there is not observed carbon atom signal of CH2 group at 61.5 ppm characteristic for compounds 5 while there are signals of CH2 group at 41.2 ppm and signal of CH3 group at 22.3 ppm.

We cannot detect HCO3- groups in spectra of fluids.

The same band is also observed in spectra of copolymers.

There is no Raman signal in this frequency range in spectra of fluids.

Changes in spectra of biomass were observed after absorption of Ni and Co by K. variicola.

However, these frequency peaks are not found in spectra of the com-pressional component.