A scalable process for production of single-walled carbon nanotubes (SWNTs) by catalytic disproportionation of CO on a solid catalyst

نویسندگان

  • D. E. Resasco
  • W. E. Alvarez
  • F. Pompeo
  • L. Balzano
  • J. E. Herrera
  • B. Kitiyanan
چکیده

Existing single-walled carbon nanotube synthesis methods are not easily scalable, operate under severe conditions, and involve high capital and operating costs. The current cost of SWNT is exceedingly high. A catalytic method of synthesis has been developed that has shown potential advantages over the existing methods. This method is based on a catalyst formulation that inhibits the formation of undesired forms of carbon; it can be scaled-up and may result in lower production costs.

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تاریخ انتشار 2009