Skip to main content
OSTI.GOVU.S. Department of Energy Office of Scientific and Technical Information
U.S. Department of Energy
Office of Scientific and Technical Information
 

Energy storage media for ultracapacitors

Patent ·
OSTI ID:1233576
; ; ; ;
An ultracapacitor includes at least one electrode that includes carbon nanotubes. The carbon nanotubes may be applied in a variety of ways, and a plurality of layers may be included. Methods of fabrication of carbon nanotubes and ultracapacitors are provided.
Research Organization:
FastCAP Sysems Corporation, Boston, MA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AR0000035
Assignee:
FastCAP Sysems Corporation
Patent Number(s):
9,218,917
Application Number:
13/491,593
OSTI ID:
1233576
Country of Publication:
United States
Language:
English

References (15)

Direct Growth of Single-Walled Carbon Nanotube Networks on Alumina Substrate: A Novel Route to Ultrasensitive Gas Sensor Fabrication journal November 2005
Electrochemical Properties of High-Power Supercapacitors Using Single-Walled Carbon Nanotube Electrodes journal October 2001
Graphene-Based Supercapacitor with an Ultrahigh Energy Density journal December 2010
Realistic applications of CNTs journal October 2004
Supercapacitors using singlewalled carbon nanotube electrodes conference January 2001
Physical and electrochemical properties of ionic liquids 1-ethyl-3-methylimidazolium tetrafluoroborate, 1-butyl-3-methylimidazolium trifluoromethanesulfonate and 1-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide journal November 2010
Thermal degradation studies of alkyl-imidazolium salts and their application in nanocomposites journal January 2004
Investigation of electrochemical double-layer (ECDL) capacitors electrodes based on carbon nanotubes and activated carbon materials journal October 2003
Thermal properties of imidazolium ionic liquids journal August 2000
High temperature carbon–carbon supercapacitor using ionic liquid as electrolyte journal March 2007
Application of Low-Viscosity Ionic Liquid to the Electrolyte of Double-Layer Capacitors journal January 2003
The influence of air and its components on the cathodic stability of N-butyl-N-methylpyrrolidinium bis(trifluoromethanesulfonyl)imide journal December 2007
High power electrochemical capacitors based on carbon nanotube electrodes journal March 1997
Growth of vertically aligned single-walled carbon nanotube films on quartz substrates and their optical anisotropy journal February 2004
Physical and electrochemical properties of 1-alkyl-3-methylimidazolium tetrafluoroborate for electrolyte journal April 2003

Similar Records

Ultracapacitors with high frequency response
Patent · Mon Mar 07 23:00:00 EST 2022 · OSTI ID:1892692
High power and high energy electrodes using carbon nanotubes
Patent · Tue Apr 07 00:00:00 EDT 2015 · OSTI ID:1177505
Ultracapacitor separator
Patent · Tue Jul 04 00:00:00 EDT 2000 · OSTI ID:1531433

Related Subjects

25 ENERGY STORAGE
77 NANOSCIENCE AND NANOTECHNOLOGY