Effects of SiO<sub>2</sub> Nanoparticles on Polyvinyl Alcohol/Carboxymethyl Cellulose Polymer Blend Films’ Structural, Wettability, Surface Roughness, and Optical Characteristics

<div>The <i>σ</i><sub>opt.</sub> vs. (<i>hυ</i>) for PVA/CMC/SiO<sub>2</sub> films.</div>

Advances in Polymer Technology

fig9

Figure 9

Figure 9: Effects of SiO<sub>2</sub> Nanoparticles on Polyvinyl Alcohol/Carboxymethyl Cellulose Polymer Blend Films’ Structural, Wettability, Surface Roughness, and Optical Characteristics 

Figure 9 | Effects of SiO2 Nanoparticles on Polyvinyl Alcohol/Carboxymethyl Cellulose Polymer Blend Films’ Structural, Wettability, Surface Roughness, and Optical Characteristics 