Data for: Green Synthesis of Fluorescent Ag-Anionic Polyacrylamide Nanoparticles Gels Solution with High Stability via a Simple Template Method

The research data included 5 graphs.The schematic diagram of the synthesis of Ag-APAM NPs gels solution was shown in Fig. 1. Figure 2 shown the morphologies of Ag-APAM NPs gels solution (a, b), the photos of Ag-APAM NPs gels solution under the daylight lamp (c) and the UV lamp (d), EDAX spectrum (e) and Ag element mapping (f) of Ag-APAM NPs gel.SEM images of Ag-APAM NPs gel obtained after freeze-drying the solution with 25 µM APAM were shown in Fig. 3(a) and (b) and Fig.3(c,d) shown TEM images of Ag-APAM NPs gels solution prepared with 25 µM APAM under different magnifications.As shown in Fig. 4,we could obtain the average pore diameter of Ag-APAM NPs gels solution is about 62.8 nm according to the nitrogen adsorption-desorption isotherm.Finally, Fig. 5 was UV-vis spectra (a) and fluorescence spectra (b) of Ag-APAM NPs gels solution with different APAM concentrations.

研究数据中包含5幅图表。图1展示了Ag-APAM纳米凝胶溶液的合成示意图。图2展示了Ag-APAM纳米凝胶溶液的形态学特征（a、b），在日光灯（c）和紫外灯（d）下的照片，EDAX光谱（e）及Ag元素映射（f）的Ag-APAM纳米凝胶。经25 µM APAM溶液冷冻干燥后获得的Ag-APAM纳米凝胶的SEM图像如图3(a)和(b)所示，而图3(c)和(d)展示了使用25 µM APAM制备的Ag-APAM纳米凝胶溶液在不同放大倍数下的TEM图像。如图4所示，根据氮气吸附-解吸等温线，Ag-APAM纳米凝胶溶液的平均孔径约为62.8 nm。最后，图5展示了不同APAM浓度的Ag-APAM纳米凝胶溶液的紫外-可见光谱（a）和荧光光谱（b）。