Adaptronics – Smart Structures and Materials
Adaptronics – Smart Structures and Materials
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Adapttronics â 智能结构和材料
DOI：
10.1007/978-3-662-61399-3
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通讯作者：
Sinapius
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作者：
Sinapius
纳米级碳管（CNT）早在 1952 年 [65] 和 1976 年 [60] 就有了科学记录。然而，直到1991年，当它们被饭岛偶然重新发现[30]，并可能受到1996年诺贝尔化学奖发现富勒烯作为独立碳同素异形体的启发时，科学界表现出了极大的兴趣。与石墨不同，碳纳米管不是作为碳改性自然产生的，而是必须人工生产。 Baughman [6] 于 1999 年发现，由过滤的 CNT 粉末制成的宏观 CNT 纸，即所谓的 CNT Bucky 纸，本身具有活性特性，这使纳米管受到了额外的关注，特别是在适应电子领域。在第 3.5.1.2 节讨论其驱动测试结果之前，总结了纳米级碳管的基本形态、电学和机械性能，以便了解碳管的过程和力学。
Nanoscale carbon tubes (CNTs) were scientifically documented as early as 1952 [65] and 1976 [60]. However, only in 1991, when they were rediscovered by chance by Iijima [30] and possibly inspired by the Nobel Prize award in Chemistry 1996 for the fullerene discovery as an independent carbon allotrope, the scientific community showed great interest. Unlike graphite, carbon nanotubes do not occur naturally as carbon modifications, but must always be produced artificially. The discovery of Baughman [6] in 1999, that macroscopic CNT papers made of filtered CNT powder, so-called CNT Bucky paper, have active properties hemselves, has given the nanotubes additional interest, especially in the field of adaptronics. Before the test results of their actuation are discussed in Sect.3.5.1.2, the essential morphological, electrical and mechanical properties of the nanoscale carbon tubes are summarized in order to get an understanding of the processes in and mechanics of the carbon tube.