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US08728430B2 Low temperature single-wall carbon nanotube synthesis 有权
低温单壁碳纳米管合成

Low temperature single-wall carbon nanotube synthesis
Abstract:
The present disclosure is directed to a method for producing SWCNT from endothermic carbon-containing feedstock, such as, methane gas, using an activated alumina supported Fe:Mo catalyst. The SWCNT growth temperature is less than about 560° C., and the catalyst is activated by exposure to a reducing atmosphere at a temperature greater than about 900° C.
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