Carbon atom wires (CAW) were produced from the pyrolysis of starch. Their morphology and structure had been characterized by use of TEM, HRTEM, IR, Ramam, EEIS and some other means.

• 本文以马铃薯淀粉为固态碳源制备碳原子线，利用TEM、HRTEM、IR、Raman、能量损失谱(EELS)等手段表征碳原子线的形貌、结构。