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U.S. Department of Energy
Office of Scientific and Technical Information

Method for production of carbon nanofiber mat or carbon paper

Patent ·
OSTI ID:1632564

Method for the preparation of a non-woven mat or paper made of carbon fibers, the method comprising carbonizing a non-woven mat or paper preform (precursor) comprised of a plurality of bonded sulfonated polyolefin fibers to produce said non-woven mat or paper made of carbon fibers. The preforms and resulting non-woven mat or paper made of carbon fiber, as well as articles and devices containing them, and methods for their use, are also described.

Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC05-00OR22725
Assignee:
UT-Battelle, LLC (Oak Ridge, TN)
Patent Number(s):
10,563,323
Application Number:
14/700,680
OSTI ID:
1632564
Country of Publication:
United States
Language:
English

References (5)

Science and technology for water purification in the coming decades journal March 2008
Amorphous carbon fibres from linear low density polyethylene journal October 1990
Elucidating the porous structure of activated carbon fibers using direct and indirect methods journal January 1996
High power density supercapacitor electrodes of carbon nanotube films by electrophoretic deposition journal October 2006
Carbon mats from melt spun polyacrylonitrile based precursors for automotive composites journal September 2006