Coated carbon nanotube array electrodes
Abstract
The present invention provides conductive carbon nanotube (CNT) electrode materials comprising aligned CNT substrates coated with an electrically conducting polymer, and the fabrication of electrodes for use in high performance electrical energy storage devices. In particular, the present invention provides conductive CNTs electrode material whose electrical properties render them especially suitable for use in high efficiency rechargeable batteries. The present invention also provides methods for obtaining surface modified conductive CNT electrode materials comprising an array of individual linear, aligned CNTs having a uniform surface coating of an electrically conductive polymer such as polypyrrole, and their use in electrical energy storage devices.
- Inventors:
- Issue Date:
- Research Org.:
- Boston College, Chestnut Hill, MA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1176024
- Patent Number(s):
- 7147966
- Application Number:
- 10/305,804
- Assignee:
- The Trustees of Boston College (Chestnut Hill, MA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01G - CAPACITORS
- DOE Contract Number:
- FG02-00ER45805
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2002 Nov 27
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Ren, Zhifeng, Wen, Jian, Chen, Jinghua, Huang, Zhongping, and Wang, Dezhi. Coated carbon nanotube array electrodes. United States: N. p., 2006.
Web.
Ren, Zhifeng, Wen, Jian, Chen, Jinghua, Huang, Zhongping, & Wang, Dezhi. Coated carbon nanotube array electrodes. United States.
Ren, Zhifeng, Wen, Jian, Chen, Jinghua, Huang, Zhongping, and Wang, Dezhi. Tue .
"Coated carbon nanotube array electrodes". United States. https://www.osti.gov/servlets/purl/1176024.
@article{osti_1176024,
title = {Coated carbon nanotube array electrodes},
author = {Ren, Zhifeng and Wen, Jian and Chen, Jinghua and Huang, Zhongping and Wang, Dezhi},
abstractNote = {The present invention provides conductive carbon nanotube (CNT) electrode materials comprising aligned CNT substrates coated with an electrically conducting polymer, and the fabrication of electrodes for use in high performance electrical energy storage devices. In particular, the present invention provides conductive CNTs electrode material whose electrical properties render them especially suitable for use in high efficiency rechargeable batteries. The present invention also provides methods for obtaining surface modified conductive CNT electrode materials comprising an array of individual linear, aligned CNTs having a uniform surface coating of an electrically conductive polymer such as polypyrrole, and their use in electrical energy storage devices.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 12 00:00:00 EST 2006},
month = {Tue Dec 12 00:00:00 EST 2006}
}