Herin, we prepared silver NPs using jasmine flower extract. The green synthesis process reports a eco-friendly, nontoxic, cost-effective and simple approach to the synthesis of metal and metal oxide nanoparticles. Extract of jasmine flower acts as capping as well as stabilizing agent. The average crystalline size of the XRD pattern is estimated to be 40 nm. FT-IR (Fourier Transform Infrared) spectra confirm the existence of Ag NPs. The UV-Visible spectrum exhibits an absorption peak of between 380 and 440 nm. Structural analysis for silver nanofibers reveals with SEM and TEM technique. The antimicrobial activity of silver NPs was tested for both grams positive and negative bacteria by Agar well diffusion method. Methylene blue is used as a pollutant dye. Silver nanoparticles result in a maximum degradation efficiency of 78% at the end of 120 min.

Herin，我们使用茉莉花提取物制备了银纳米粒。绿色合成工艺报告了一种环保，无毒，经济高效且简单的金属和金属氧化物纳米粒子合成方法。茉莉花的提取物可作为加盖剂和稳定剂。XRD图的平均晶体尺寸估计为40nm。傅立叶变换红外光谱（FT-IR）证实了银纳米颗粒的存在。紫外可见光谱的吸收峰在380至440 nm之间。银纳米纤维的结构分析揭示了SEM和TEM技术。通过琼脂孔扩散法测试了银纳米颗粒对革兰氏阳性细菌和阴性细菌的抗菌活性。亚甲基蓝用作污染物染料。银纳米颗粒在120分钟结束时可产生78％的最大降解效率。