Title:
金属ナノロッドと金属ナノロッド含有組成物およびその製造方法並びに用途
Document Type and Number:
Japanese Patent JP4573153
Kind Code:
B2
Abstract:
To provide a metal nanorod having a sharp selective light absorption to specific wavelengths in the visual light to near infrared region and an excellent electromagnetic wave shielding property.
The metal nanorod is a rod-shaped metal particle. The coefficients of variation in the long axis and the short axis are each not more than 20%. Preferably, the metal nanorod is a rod-shaped metal particle obtained by reduction of metal ions, the length of the long axis is less than 400 nm, the aspect ratio of the long axis to the short axis is not more than 100, and the coefficients of variation in the long axis and the short axis are each not more than 20%.
COPYRIGHT: (C)2005,JPO&NCIPI
Inventors:
Hiroki Hirata
Yoshiaki Takada
Lee Seiji
Daigo Mizoguchi
Makoto Ishihara
Indoor saint
Yoshiaki Takada
Lee Seiji
Daigo Mizoguchi
Makoto Ishihara
Indoor saint
Application Number:
JP2003086625A
Publication Date:
November 04, 2010
Filing Date:
March 26, 2003
Export Citation:
Assignee:
Mitsubishi Materials Corporation
Dainippon Paint Co., Ltd.
Dainippon Paint Co., Ltd.
International Classes:
B22F9/24; B82B1/00; B82B3/00; C09C1/00; C09C1/62; C09D7/12; C09D201/00; C25C5/02
Domestic Patent References:
| JP2001357511A | ||||
| JP2004198665A |
Other References:
山田淳,金ナノロッドの光誘起形態変化,光化学協会会報,1999年 8月25日,第30号 No.2,p.136-137
Attorney, Agent or Firm:
Hiroshi Chiba