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Title: Ultracapacitor with a novel doped carbon

Abstract

Doped activated microwave expanded graphite oxide materials and doped monolayer graphene materials, and methods of making these materials. The materials exhibit increased capacitance relative to undoped activated microwave expanded graphite oxide and monolayer graphene. The materials are suitable for use in, for example, ultracapacitors.

Inventors:
; ;
Issue Date:
Research Org.:
Board of Regents, The University of Texas System, Austin, TX (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1464503
Patent Number(s):
10,037,855
Application Number:
15/051,350
Assignee:
Board of Regents, The University of Texas System (Austin, TX)
DOE Contract Number:  
SC0001951
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 Feb 23
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Ruoff, Rodney S., Zhang, Li Li, and Stoller, Meryl D. Ultracapacitor with a novel doped carbon. United States: N. p., 2018. Web.
Ruoff, Rodney S., Zhang, Li Li, & Stoller, Meryl D. Ultracapacitor with a novel doped carbon. United States.
Ruoff, Rodney S., Zhang, Li Li, and Stoller, Meryl D. Tue . "Ultracapacitor with a novel doped carbon". United States. https://www.osti.gov/servlets/purl/1464503.
@article{osti_1464503,
title = {Ultracapacitor with a novel doped carbon},
author = {Ruoff, Rodney S. and Zhang, Li Li and Stoller, Meryl D.},
abstractNote = {Doped activated microwave expanded graphite oxide materials and doped monolayer graphene materials, and methods of making these materials. The materials exhibit increased capacitance relative to undoped activated microwave expanded graphite oxide and monolayer graphene. The materials are suitable for use in, for example, ultracapacitors.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {7}
}

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Works referenced in this record:

Graphene oxide doped polyaniline for supercapacitors
journal, June 2009


High-resolution characterization of activated graphene for supercapacitor applications
journal, July 2012

  • Stach, E. A.; Su, D.; Yager, K.
  • Microscopy and Microanalysis, Vol. 18, Issue S2, p. 1536-1537
  • DOI: 10.1017/S1431927612009531

Highly concentrated, stable nitrogen-doped graphene for supercapacitors: Simultaneous doping and reduction
journal, February 2012