Preparation of Single-Walled Carbon Nanotube Solids and Their Mechanical Properties
Preparation of Single-Walled Carbon Nanotube Solids and Their Mechanical Properties
复制标题
单壁碳纳米管固体的制备及其力学性能
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
K. Tohji
中科院分区：
文献类型：
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作者：
G. Yamamoto;Y. Sato;Toru Takahashi;M. Omori;T. Hashida;A. Okubo;S. Watanabe;K. Tohji
采用热压和放电等离子烧结技术成功地固化了单壁碳纳米管（SWCNTs）。SPS法制备的swcnts固体的弹性模量和断裂强度分别比相同工艺条件下制备的热压swcnts固体高约3倍和2倍。SPS试样力学性能的增强可能是由于SPS过程中产生的火花等离子体在SWCNTs之间形成了相对较强的结合。
Single-walled carbon nanotubes (SWCNTs) were successfully solidified without any additives by hot-pressing and spark plasma sintering (SPS). The elastic modulus and fracture strength of the SWCNT solid prepared by the SPS method were about three and two times higher than that of the hot-pressed SWCNT solid prepared under the same processing condition. The enhancement of the mechanical properties of the SPS specimen may be due to the formation of comparatively stronger bond between SWCNTs, which is possibly brought about by the spark plasma generated in the SPS process.
影响因子：
10.8
作者：
Hu, H;Ni, YC;Parpura, V
通讯作者：
Parpura, V