Sentence examples for by hydroxyl functional groups from inspiring English sources

Such a tunable reactivity of the F atoms in a fluorotube has been used to selectively replace some of them by hydroxyl functional groups.

Figure 3b illustrates the repair mechanism based on the heat-triggered BERs where the dynamic crosslinking points break up after being attacked by the adjacent hydroxyl functional groups, and later reform new dynamic crosslinking points by connecting with the adjacent ester functional groups.

Six graphene membranes were considered in which the carbon atoms of the pores were terminated by hydrogen or hydroxyl functional groups.

The layer assembly may be tuned by covalent interactions of the carboxylic and hydroxyl functional groups and by electrostatic interactions with polyelectrolytes [18, 19].

H2 adsorption isotherms were generated by means of grand canonical Monte Carlo simulation (GCMC) for slit-shaped pores with variations of chemical heterogeneity, introduced by "virtually" grafting epoxy or hydroxyl functional groups on the pore walls.

Soluble polyimides having various content of hydroxyl functional groups were prepared similarly by using diamine mixtures of AHBP and oxydianiline.

The in-situ formation of Al2(OH)2.76F3.24 polar nanoparticles further immobilize sulfur species by strong chemical interactions between the intermediate polysulfides and hydroxyl functional groups, Al-F polar bonds.

Significantly, the modified nano-TiO2 is grafted with hydroxyl functional groups on the surface [44], which was also proved by the FT-IR spectra in Figure 1.

The FTIR spectra showed that carboxyl and hydroxyl functional groups existed on the surface of MWNTs after modification by concentrated nitric acid.

The analysis of O 1s peaks indicates a large component attributed to the hydroxyl functional groups.

FT-IR studies showed that hydroxyl functional groups participated in the biosorption of dyes.