Title:
広い表面積接触用途のための高度に接触可能なナノチューブ電極
Document Type and Number:
Japanese Patent JP2010510945
Kind Code:
A
Abstract:
An highly porous electrically conducting film that includes a plurality of carbon nanotubes, nanowires or a combination of both. The highly porous electrically conducting film exhibits an electrical resistivity of less than 0.1 Ω·cm at 25 C and a density of between 0.05 and 0.70 g/cm3. The film can exhibit a density between 0.50 and 0.85 g/cm3 and an electrical resistivity of less than 6×10−3 Ω·cm at 25 C. Also included is a method of forming these highly porous electrically conducting films by forming a composite film using carbon nanotubes or nanowires and sacrificial nanoparticles or microparticles. At least a portion of the nanoparticles or microparticles are then removed from the composite film to form the highly porous electrically conducting film.
Inventors:
Andrew G. Lindsler
John Earl Reynolds
Rajiv Kumar Das
John Earl Reynolds
Rajiv Kumar Das
Application Number:
JP2009528441A
Publication Date:
April 08, 2010
Filing Date:
September 12, 2007
Export Citation:
Assignee:
University of Florida Research Foundation, Inc.
International Classes:
C01B31/02; B82B1/00; B82B3/00; H01B1/04; H01G9/058; H01M4/86; H01M4/88
Domestic Patent References:
| JPH0748111A | 1995-02-21 | |||
| JP2002346996A | 2002-12-04 | |||
| JP2005057012A | 2005-03-03 | |||
| JP2007515364A | 2007-06-14 | |||
| JPH0748111A | 1995-02-21 | |||
| JP2002346996A | 2002-12-04 |
Foreign References:
| US0004019A | 1845-05-01 | |||
| US0004019A | 1845-05-01 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Hiroshi Yamazaki
Tadayuki Motoyama
Kenji Tomita
Nishino Mitsuru
Mizuhara Masahiro
Hiroshi Yamazaki
Tadayuki Motoyama
Kenji Tomita
Nishino Mitsuru
Mizuhara Masahiro