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近年来,我国科学家在纳米科技领域屡创佳绩,世界权威科学刊物或者相关国际会议上,中国人频频在纳米领域“露脸”,让世界为之瞩目。 1993年,中国科学院北京真空物理实验室自如地操纵原子成功写出“中国”二字,标志着我国开始在国际纳米科技领域占有一席之地,并居于国际科技前沿。 1998年,清华大学范守善小组成功地制备出直径为3纳米～50纳米、长度达微米量级的氮化镓半导体—维纳米棒,使我国在
In recent years, Chinese scientists have made remarkable achievements in the fields of nanotechnology, the world’s leading scientific journals or related international conferences, and the Chinese have frequently “exposed their faces” in the field of nanotechnology, drawing the world’s attention. In 1993, the Chinese Academy of Sciences Beijing Vacuum Physics Laboratory freely manipulated atoms successfully wrote “China” the word, marking China began to occupy a place in the international field of nanotechnology, and living in the forefront of international science and technology. In 1998, Fan Shoushan Group of Tsinghua University successfully prepared a diameter of 3 nm to 50 nm, the length of the order of microns gallium nitride semiconductor -