Single-Chirality Multi-walled Carbon Nanotubes
نویسندگان
چکیده
منابع مشابه
Chirality-dependent reactivity of individual single-walled carbon nanotubes.
Electronic characteristics of a single-walled carbon nanotube (SWCNT) strongly depend on minor variations in its atomic arrangement, specifically chirality. Therefore, precise control over nanotube chirality is highly desired for their application. Theoretically, SWCNTs with different structures have different chemical reactivities, which can be further used for their chirality selection. Here,...
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A two-step process is utilized for cutting single-walled carbon nanotubes (SWNTs). The first step requires the breakage of carbon-carbon bonds in the lattice while the second step is aimed at etching at these damage sites to create short, cut nanotubes. To achieve monodisperse lengths from any cutting strategy requires control of both steps. Room-temperature piranha and ammonium persulfate solu...
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ژورنال
عنوان ژورنال: Microscopy and Microanalysis
سال: 2005
ISSN: 1431-9276,1435-8115
DOI: 10.1017/s1431927605503519