Surface modification of zinc oxide nanoparticles by vinyltriethoxy silane (VTES)

TiO2/Polystyrene Nanocomposite Antibacterial Material as a Hemoperfusion Adsorbent for Efficient Bilirubin Removal and Prevention of Bacterial Infection

“…The 1600 cm −1 peak corresponded to the characteristic vibration of C�C. 32 The adsorption peaks observed at 1400, 1010, and 960 cm −1 were assigned to the deformation vibration of vinyl CH 2 . The absorption peaks at 1170 and 1080 cm −1 were identified as the stretching vibration of Si−O, while the vibrations of Si−C were observed at 760 and 790 cm −1 .…”

“…For VTES, the adsorption peaks at 2975, 2926 and 2888 cm –1 were possibly due to –CH 2 CH 3 symmetrical and asymmetrical stretching vibrations and the peak at 3058 cm –1 corresponded to C–H asymmetrical vibration. The 1600 cm –1 peak corresponded to the characteristic vibration of CC . The adsorption peaks observed at 1400, 1010, and 960 cm –1 were assigned to the deformation vibration of vinyl CH 2 .…”

The effect of ZnO nanoparticles functionalized with glutamine and conjugated with thiosemicarbazide on triggering of apoptosis adenocarcinoma gastric (AGS) cell line

“…displays a characteristic band at 430-530 cm − 1 belonged to the stretching vibrations of Zn-O bond con rming successful synthesis of ZnO nanoparticles(Ramesh et al, 2021). The band observed at ~ 3430 cm − 1 is assigned to the hydroxyl groups of the adsorbed water molecules onto the zinc oxide nanoparticles(Khurana et al, 2021). Similar bands exist in the spectrum of ZnO@Gln-TSC given in Fig.1bThe metal oxide stretching band can be seen at 491 cm − 1 with a considerable decrease in the intensity compared to the trace a because of the functionalization of ZnO nanoparticles by glutamine.…”

Photon management by scratch‐resistant antireflection coating for the efficiency enhancement of silicon solar cell

“…There has been an increase in energy demand in recent years as a result of population growth and industrial development. 1,2 Renewable energy resources have the potential to address the energy crisis to an extent because of their large availability and capacity to refill themselves in less than a human life without diminishing the planet's resources. 3,4 Solar energy technology can be considered as an inventive technology, which provides predominant energy for many purposes.…”

“…Energy can be considered as one of the fundamental requirements of life. There has been an increase in energy demand in recent years as a result of population growth and industrial development 1,2 . Renewable energy resources have the potential to address the energy crisis to an extent because of their large availability and capacity to refill themselves in less than a human life without diminishing the planet's resources 3,4 .…”