定向生长质密碳纳米管的拉曼光谱研究  

Raman Study of Aligned and Dense Carbon Nanotubes

作　　者：张昊[1] 李文治[1] 徐丽雯[1] 刘玉龙[1] 朱恪[1] 钱露茜[1] 解思深[1] 赵铁男[1] 刘竟青 

机构地区：[1]中国科学院物理研究所

出　　处：《光散射学报》1997年第2期188-189,共2页The Journal of Light Scattering

摘　　要：定向生长质密碳纳米管的拉曼光谱研究张昊李文治徐丽雯刘玉龙朱恪钱露茜解思深赵铁男刘竟青（中国科学院物理研究所北京１０００８０）ＲａｍａｎＳｔｕｄｙｏｆＡｌｉｇｎｅｄａｎｄＤｅｎｓｅＣａｒｂｏｎＮａｎｏｔｕｂｅｓＺｈａｎｇＨａｏ，ＬｉＷｅｎｚｈｉ，ＸｕＬ...Abstract Aligned and dense carbon nanotubes produced by catalytic method(CCNTs) have been characterized employing both normal and micro Raman experiments. Raman peaks up to fourth order have been recorded and compared to those of carbon nanotubes produced by arc discharge method(DCNTs) and pyrolytic graphite(PG). Our results indicate that the CCNTs are well graphitized, and nanometer scale trubostratic stucture may be formed in growing CCNTs due to the relatively low growth temperature.

关 键 词：碳纳米管 质密 拉曼光谱 定向生长 

分 类 号：O436.2[机械工程—光学工程] O635.1[理学—光学]