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To achieve this nanoscale feat, Poliakoff and his colleagues magnified the hair in an electron microscope, then used an ion beam writer to bombard the hair. 據了解，伯利尅夫和同事們用電子顯微鏡將發絲放大，隨後用離子光束筆對發絲進行“轟炸”，才得以完成這個納米級別的作品。