表面纳米技术领域被认为是纳米技术最为关键和基础性的一翼。我国表面纳米技术的研究近期已取得重大突破，有望率先进入工业化应用阶段。表面纳米技术是将一些材料制备成纳米级的粉末固定在物体的表面，从而使材料获得新的功能。表面纳米技术可制成隐身吸波材料，用于隐形飞行 Surface nanotechnology is considered to be the most critical and fundamental aspect of nanotechnology. Recent research on nano-technology on the surface of our country has made major breakthroughs and is expected to be the first to enter the industrialized application stage. Surface nanotechnology is the preparation of some materials into nanoscale powder fixed on the surface of the object, so that the material to obtain new functions. Surface nanotechnology can be made of stealth absorbing material for invisible flight