Scanning electron microscope (SEM) and X-ray fluorescence (XRF) analysis showed that Al2O3 layer and uniform Al2O3 nanoparticle were formed around the surface of ALD coated wool fiber, which showed higher surface roughness than control wool fiber.
Scanning electron microscope (SEM) and X-ray fluorescence (XRF) analysis showed that Al2O3 layer anduniform Al2O3 nanoparticle were formed around the surface of ALD coated wool fiber, which showedhigher surface roughness than control wool fiber.