CAJ | 학술논문

本文利用活性碳、氧化硅和二茂铁的混合物通过气相高温的方法在石英衬底上制备了直径在30～100mm、长约为1μm的短碳纳米管，并通过扫描电镜、投射电镜、电子衍射以及EDS对碳纳米管的形貌及成分进行分析。并对短碳纳米管的形成作了讨论．
본문이용활성탄、양화규화이무철적혼합물통과기상고온적방법재석영츤저상제비료직경재30～100mm、장약위1μm적단탄납미관，병통과소묘전경、투사전경、전자연사이급EDS대탄납미관적형모급성분진행분석。병대단탄납미관적형성작료토론．
Short carbon nanotubes were prepared using activated carbon, silicon oxide and ferrocene mix- ture as raw material in a horizontal furnace using the carrier gas Ar. The nanotubes have a typical length up to 1 micrometer and a diameter in the range of 30 nm to 100 nm. The morphology, surface structure, composition and crystallinity of these nanotubes were examined by electron microscopy, electron diffraction and EDS. The formation of short carbon nanotubes was also discussed.