PDMS and PVMS exhibit IR peaks at 789–796 cm-1 (−CH3 rocking and Si-C stretching in Si-CH3), 1020–1074 cm-1 (Si-O-Si stretching), 1260–1259 cm-1 (CH3 deformation in Si-CH3), …

In this study, La-doped ZnFe layered double hydroxide (La-ZnFe LDH) was immobilized on polydimethylsiloxane (PDMS) sponges and applied in the photocatalytic degradation process …

The modified fabrics were characterized using TGA, SEM, FTIR, and XRD techniques, and it was confirmed that using a higher amount of PDMS increased the amount of Ag NPs deposition on …

Aug 10, 2016 · We evaluate the parameters (resonant frequency, strength, and damping) of a Drude-Lorentz oscillator model by fitting Fourier transform infrared (FTIR) reflectance …

ATR–FTIR spectroscopy was used to study the formation of bonds in the pristine PDMS and in the composite materials . The FTIR of all the samples showed excellent agreement with the …

May 30, 2023 · PDMS films treated with aqueous gold nanoparticle solution for 24, 48 and 72 h resulted in a nanomaterial with enhanced hydrophobicity and signature FTIR absorbance …

Dec 5, 2012 · Attenuated total reflectance Fourier transform infrared spectroscopy (ATR-FTIR) was used to determine the presence of chemical groups after treatment, especially silanol …

Jan 1, 2013 · Suitable mechanical properties of PDMS make it amenable for soft lithography and certain optical properties like transparency in Near InfraRed (NIR) make it a yet unexplored …

PDMS using FT-IR spectroscopy, with the goal of identifying viable wavelength regions for protein characterization. Various fabrication factors are considered, particularly the mixing ratio of …

The FTIR of the PDMS-two-step and PDMS-three-step was observed in a broad Si-O-Si band, ranging from 973 cm -1 to 1132 cm -1 , and SiO 2 LO and TO modes, located at 1062 cm -1 …