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Title: Nitrogen-doped carbon aerogels for electrical energy storage

Patent ·
OSTI ID:1576384

Disclosed here is a composition comprising a nitrogen-doped carbon aerogel, wherein the nitrogen-doped carbon aerogel comprises a polymerization product of formaldehyde and at least one nitrogen-containing resorcinol analog. Also disclosed is a supercapacitor comprising the nitrogen-doped carbon aerogel.

Research Organization:
Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC52-07NA27344
Assignee:
Lawrence Livermore National Security, LLC (Livermore, CA)
Patent Number(s):
10,399,054
Application Number:
15/648,290
OSTI ID:
1576384
Resource Relation:
Patent File Date: 2017 Jul 12
Country of Publication:
United States
Language:
English

References (2)

Polyimide aerogels, carbon aerogels, and metal carbide aerogels and methods of making same patent July 2006
Supercapacitors based on carbon foams patent November 1993