This study demonstrates the possibility of one step printing and multifunctional finishing of wool fabrics using synthesized selenium nanoparticles (Se-NPs) as stable functional colorant. Se-NPs formation was emphasized using visible changes, UV-visible absorption spectra, and transmission electron microscopy (TEM) analysis. The UV-visible spectra and TEM analysis confirmed the synthesis of spherical well-dispersed Se-NPs. The examination of printed samples was conducted by scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX), and X-ray powder diffraction analysis (XRD), that revealed the successful deposition of Se-NPs onto wool fabric surface. The color, UV protection, and antimicrobial properties of Se-NPs printed wool were also evaluated. The printed samples had outstanding fastness characteristics to washing, rubbing, and light. Moreover, Se-NPs printed samples were found to possess outstanding antimicrobial activities, excellent UV-protection properties with a remarkable durability after 10 washing times without any negative impact on the printing and softness characteristics.

这项研究证明了使用合成的硒纳米颗粒（Se-NPs）作为稳定的功能性着色剂对羊毛织物进行一步印花和多功能整理的可能性。Se-NPs的形成通过可见变化，紫外可见吸收光谱和透射电子显微镜（TEM）分析得到强调。紫外可见光谱和TEM分析证实了球形分散良好的Se-NPs的合成。通过扫描电子显微镜（SEM），能量色散X射线光谱仪（EDX）和X射线粉末衍射分析（XRD）进行印刷样品的检查，结果表明Se-NPs成功沉积在羊毛织物表面上。还评估了Se-NPs印刷羊毛的颜色，防紫外线和抗菌性能。印刷后的样品具有出色的耐洗，摩擦，和光。此外，发现Se-NPs印刷样品具有出色的抗菌活性，出色的紫外线防护性能，经过10次洗涤后具有显着的耐用性，而对印刷和柔软度特性没有任何负面影响。