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美国科学家公布了一种修复纳米大小的缺陷的新技术.他们使用由聚酯表面活性剂来稳固的油滴,里面充有CdSe纳米粒子.这样做成的微滴在物体表面上滚动或滑动,将纳米粒子释放到所碰到的裂缝或缺陷中.然后继续前行到下一个缺陷.虽
US scientists announced a new technique to repair nanoscale defects using oil droplets stabilized by polyester surfactants filled with CdSe nanoparticles that make the droplets roll or slide on the surface of the object, Release the nanoparticles to the cracks or defects encountered, then continue to the next defect.