Data for Nanoscopic Imaging of Self-Propelled Ultrasmall Catalytic Nanomotors

The dataset contains trajectories of Pt nanoparticles in 1.98 mM NaBH4 and NaCl, tracked under liquid-phase TEM. The coordinates (x, y) of nanoparticles are provided, together with the conversion factor that translates pixel size to actual distance. In the file, ∆t denotes the time interval and NaN indicates the absence of a value when the nanoparticle has not emerged or been tracked. The labeling of nanoparticles in the paper is also noted in the second row of the file.

该数据集收录了Pt纳米粒子在1.98 mM NaBH4和NaCl溶液中的轨迹，轨迹通过液相透射电子显微镜追踪。数据中提供了纳米粒子的坐标（x，y），以及将像素尺寸转换为实际距离的转换系数。文件中的∆t表示时间间隔，而NaN则表示当纳米粒子未出现或未被追踪时值不存在。此外，文件第二行还标注了论文中对纳米粒子的标记。