Samples of carbon nanotubes and polymeric phenol-formaldehyde materials hardened through baking at high temperature in the absence of oxygen: (a) a carbon nanotube forest; (b) a carbon nanotube/polymer nanocomposite; (c) a charcoal-like carbon nanotube/glassy carbon nanocomposite after baking at high temperature; (d) pure polymer (phenol-formaldehyde); (e) a charcoal-like glassy carbon block from baking a polymer at high temperature.
Advanced Materials

Glassy Carbon manufactured now with Less Heat

22.09.2017 tribonet 313 Views
Carbon nanotubes lower the transformation temperature of glassy carbon, possibly aiding manufacturers, MIT researchers report. Last winter, MIT researchers discovered that a phenol-formaldehyde polymer transformed into a glassy carbon material in a process similar to baking […]
General Topics

Nanotechnology Flight Test

29.07.2017 tribonet 779 Views
Mastering the intricacies of controlling matter at the nanoscale level is part of a revolutionary quest to apply nanotechnology to benefit industrial processes. A key element of that technology is the use of carbon nanotubes. […]