Abstract—The preparation of zinc sulfide nanoparticles by chemical deposition was studied. The thermal behavior of the thus-prepared nanopowder in air at temperatures in the range 25–500°C was examined by simultaneous thermal analysis. The product was identified using X-ray powder diffraction and IR spectroscopy. Transmission electron microscopy (TEM) was used to determine the sizes of the product nanoparticles. Functional ink based on the prepared zinc sulfide was used to form thick-film ZnS nanostructures by microextrusion printing. Scanning electron microscopy was used to study the microstructure of the thus-formed coatings, and their electrophysical properties were assessed by impedance spectroscopy. Microextrusion printing was found to be effective not only in bioprinting, but also in the formation of semiconductor coatings.

摘要——研究了化学沉积法制备硫化锌纳米颗粒。通过同步热分析检查由此制备的纳米粉末在 25-500°C 温度范围内的空气中的热行为。使用X-射线粉末衍射和IR光谱鉴定产物。透射电子显微镜（TEM）用于确定产物纳米颗粒的尺寸。基于制备的硫化锌的功能性油墨用于通过微挤压印刷形成厚膜 ZnS 纳米结构。扫描电子显微镜用于研究由此形成的涂层的微观结构，并通过阻抗谱评估其电物理性能。发现微挤压印刷不仅在生物打印中有效，而且在半导体涂层的形成中也有效。