随着20世纪末纳米材料、纳米技术的诞生,纳米时代正在朝我们快步走来。这标志着人类从此能从0.1至100nm尺度级别上操纵物质,迈入一个纪又一次产业革命。因此,自80年代以来,纳米技术已成为世界科技前沿的重点,各发达国家均从战略高度制定其优先发展战略,我国的纳米技术研究几乎 With the birth of nanomaterials and nanotechnology at the end of the 20th century, the nanometer era is moving toward us. This marks the mankind from 0.1 to 100nm scale-level manipulation of matter, into an industry revolution after another. Therefore, since the 1980s, nanotechnology has become the frontier of science and technology in the world. All developed countries have formulated their development strategies from a strategic perspective. Nanotechnology in our country has almost