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Methods for controlling the quality of metal nanocatalyst for growing high yield carbon nanotubes
Methods for controlling the quality of metal nanocatalyst for growing high yield carbon nanotubes
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机译:控制用于生长高产率碳纳米管的金属纳米催化剂质量的方法
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摘要
Methods are provided for the preparation of single-walled carbon nanotubes using chemical vapor deposition processes. In some aspects, single-walled carbon nanotubes having narrow distribution of diameters are formed by contacting a carbon precursor gas with a catalyst on a support, wherein the catalyst has an average diameter of less than about 2 nm.
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