Title:
合金化カーボンナノチューブ薄膜を含む被覆物品の製造方法
Document Type and Number:
Japanese Patent JP2013527790
Kind Code:
A
Abstract:
Certain example embodiments of this invention relate to large-area transparent conductive coatings (TCCs) including carbon nanotubes (CNTs) and nanowire composites, and methods of making the same. The σdc/σopt ratio of such thin films may be improved via stable chemical doping and/or alloying of CNT-based films. The doping and/or alloying may be implemented in a large area coating system, e.g., on glass and/or other substrates. In certain example embodiments, a CNT film may be deposited and then doped via chemical functionalization and/or alloyed with silver and/or palladium. Both p-type and n-type dopants may be used in different embodiments of this invention. In certain example embodiments, silver and/or other nanowires may be provided, e.g., to further decrease sheet resistance. Certain example embodiments may provide coatings that approach, meet, or exceed 90% visible transmission and 90 ohms/square target metrics.
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Inventors:
Villa Sami Vijayan S.
Application Number:
JP2012556072A
Publication Date:
July 04, 2013
Filing Date:
January 14, 2011
Export Citation:
Assignee:
Guardian Industries Corporation
International Classes:
B05D7/24; B05D1/36; B05D3/10; C09D7/62; C09D145/00; C09D201/00; H01B13/00
Domestic Patent References:
| JP2005327965A | 2005-11-24 |
Foreign References:
| WO2009152146A1 | 2009-12-17 | |||
| WO2009031349A1 | 2009-03-12 | |||
| WO2010010838A1 | 2010-01-28 |
Attorney, Agent or Firm:
Junichi Omori
Ori Akira
Teppei Nakamura
Ayako Kaneko
Nozomi Yoshida
Shintaro Kanayama
Ori Akira
Teppei Nakamura
Ayako Kaneko
Nozomi Yoshida
Shintaro Kanayama