Title:
FLUORESCENT BODY AND LIGHT-EMITTING DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2013/136732
Kind Code:
A1
Abstract:
This fluorescent body comprises a host material having boron, nitrogen and oxygen as principal components thereof, and to which a rare-earth element is added, wherein the composition formula thereof is B(l)O(m)N(n):Z. Herein, B represents boron, O represents oxygen, N represents nitrogen, and Z represents the rare-earth element. In addition, l, m and n represent respective element contents.
Inventors:
TAKIZAWA TOSHIYUKI
Application Number:
PCT/JP2013/001441
Publication Date:
September 19, 2013
Filing Date:
March 07, 2013
Export Citation:
Assignee:
PANASONIC CORP (JP)
International Classes:
C09K11/63; C09K11/08; H01L33/50
Foreign References:
| JP2004277547A | 2004-10-07 | |||
| JP2011233511A | 2011-11-17 | |||
| JP2004235546A | 2004-08-19 | |||
| JP2011124002A | 2011-06-23 | |||
| JP2004263088A | 2004-09-24 |
Attorney, Agent or Firm:
NII, Hiromori (JP)
New house Extensive 守 (JP)
New house Extensive 守 (JP)
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